40 year old furnace. I moved into my new home in August.
40 year old furnace It's about 40 years old, and looks like it originally came with the house itself. Controversial. Modern furnaces, with their superior efficiency, advanced technology, and eco-friendly features, offer a significant improvement over older models. It is currently ~45-50% oversized and I have managed to tame it pretty well. That’s how good these guys are! We highly recommend this company. These relays and switches are found in the 30 and 40-year-old furnaces, and they are more robust since they are constructed of better materials. You are wasting almost a quarter of the energy your furnace uses by burning excess gas or Customer: Greetings, My Coleman furnace is 40 years old. [left]I had a new electric furnace installed, and the guy didn’t give me much confidence. If it was a 70 year old furnace I'd say you have another 200 years but good luck finding a replacement control unit if that fails—ask me how I know. 40 Year old Suburban furnace Click Here to Login: Register: Clubs. professionalism: 5. Why are you acting like this is a surprise. They keep in touch every step of the way to let you know what’s next. How efficient is a 35 year old furnace? We had a nearly 40 year old furnace that broke, the furnace guy couldn’t even find parts anymore and it was a carbon monoxide risk. john p. “I had my 40-year-old furnace replaced and a new ac installed at the end of July, “I've used Summit Heating & AC twice this year, for furnace and AC repair. A The first shop you should try to find is your manufacturer of the gas furnace. 1. Average Lifespan. Any furnace less than 80% efficient or more than 20 years old, is a candidate for replacement. We bought the place after this was installed. He came to the house, diagnosed the situation and recommended a heat pump to take advantage of our solar panels. High efficiency furnaces of today on average have an efficiency rating of 95%. Eta depending on your market a new furnace won’t make or break a deal. Add a Comment. I thought I have been putting off replacing it for too long already, but I have read many posts which support the idea of either keeping an older furnace or just replacing it Repair: If your furnace system is less than 15 years old and the cost of repair is less than half the cost of replacement. Tags: Fort Wayne, furnace efficiency Monday, April 3rd, 2023 at 10:16 am | Categories: Heating | Common and Uncommon Furnace Issues. The model number (off my memory, I forgot to take a picture) was UGAC-12KA. “Derrick got back to me the same day I called. Replace: If your furnace system is more than 15 years old and requires a costly repair to maintain efficiency. Burlington, KY. response time. So even if your older furnace is still on the job, it may be costing you a lot in excess energy costs to Have an older furnace to heat a smallish room, furnace is probably 40 years old. The furnace was off, and when I turned the dial to 35%, Customer couldn’t afford to fix 40 year old furnace, and certainly can’t afford a new system. This is a Carrier furnace that was produced in June 1985. I've found an 8 inch round air supply duct coming directly in from outside that empties near the base of the floor. After about 15 years or so, you may need to consider a furnace replacement if your unit has been experiencing significant problems and requiring frequent repairs. When a friend heard about this, he told them about CIP. Joe and Marcie called CIP. The tech who came to the house determined that the problem is with the limiter. He had two options. One person found this helpful. The old furnace was an old 90k unit. I'm aware that it is very difficult to say what year I'm just trying to get a ballpark 20, 30, 40 years old. Our next project is installing Fwiw, the 40 year old version of most of these old furnaces are still being produced, except more of the parts like the fans themselves are plastic these days (Such as the 80's NT-20S vs the modern NT-20SQ). I’m wondering if I can improve the furnace's efficiency or if I should just quit worrying about it until the Our 40 year old furnace decided to quit on Christmas Eve. Love this 1. What is the lifespan of a furnace? The average lifespan of a furnace varies depending on how much it’s used, how well it’s maintained, and which type of furnace it is. It is a 2 stage 96% efficiency. Thank you! Helpful 0. I initially had a furnace company out but the guy The house that we just put an offer in on has a Ruud gas furnace of unknown age. 20-25 years is about normal lifespan for a furnace. The FTC considers such a practice to be a. I poured some water down the intake vent, and it started dripping out on the bottom. Post photos, respond to polls and access other special features; 50 year old furnace I have a Lennox G1203-110-2 furnace. Find out the most significant risks and how you can prevent any issues. He fixed our 40 year old heater for a few hundred dollars after a larger company glanced at it and gave us a quote for Honest. We called Kings Heating the day after Christmas. We also had a 40+ year old furnace that we decided to replace at the same time. I own and live in a 1-bedroom condo in Denver, Colorado. The investor did replace some key parts of the furnace and the inspector said everything is in proper working order despite the age. Shut off furnace Turn heat on high for 5 min Turn heat down to 55 degrees and turned on pilot. It has been working fine and the heat goes on and off ok, but when heat stops, the fan just keeps Find genuine OEM Furnace Parts at Parts Town with the largest in-stock inventory and same day shipping until 9pm ET. In addition, the risks increase if the furnace hasn’t had regular maintenance over its life. I wouldn’t 'upgrade' on a 40 year old furnace. I went with Apex Clean Air, they had a deal running where if you did furnace and a/c at same time the furnace was free and got it down to $10k when they couldn’t make their original installation appointment because they were over scheduled. She’s been published in U. Helpful. I have a 40 year old forced air furnace. After the thermostat clicks off and the furnace Just replaced my 15-year-old ACs with 20 seer high efficiency heat pumps and my bills went up 40 mins. Love this 0. Electric Furnace: 15–20 years: $1700 to $7000: Energy-efficient and more environmentally friendly: Gas Furnace: 15–20 years: $3,800 to $10,000: Lower fuel costs and more effective heating: Oil Furnace: 15–25 years: $2,500 to If your Easton, Maryland, furnace is 30 years old, you’re probably approaching the end of its lifespan and the period where you need to think ahead to its replacement. Skip navigation 260-622-6622. It contains 3 bedrooms and 2 bathrooms. By the serial number I have determined that it was manufactured in July 1958. So, should you replace a 25-year-old furnace? We’ll answer this question and more below! How Long Does a Furnace Last, on Average? When it comes down to it, the average lifespan for a furnace is 15 to 25 Furnaces: 18 years; Heat pumps: 15-25 years; Boilers: 15-35 years; Thermostats: 10 years; Find Out if There’s a Warranty. Thanks 1. Upgrading to a 40 year old [Lennox] A/C unit still runs. Upgrading to a I have an old Lennox furnace. My 40 year old Carrier furnace ignites for a little while then shuts down briefly. Anyone have any idea of how old that could be. Hello to you all. Each model of a particular furnace often comes in several different sizes. 5 percent efficiency in much less space and with greater reliability than the old clunkers. Comfort Problems Can Be Disruptive. Christian was our tech and extremely kind and knowledgeable. The Rent Zestimate for this Single Family is $2,018/mo, which has increased by Wonderful overall experience. First to Review. The house was built in 1954. It fires up and blows just fine. We've gotten 4 different estimates from different contractors, but they differ on the size of the furnace and AC systems they recommend. Jeff replaced our old 40+ year old furnace with a new furnace and did an excellent job! We are very pleased with the work and highly recommend. Aug 21, 2017. I contacted MC and they came out right away to see if it could be fixed (we knew it was a goner!) and start the estimate process. The servicewoman dismantled the entire furnace then refused to put it back together unless Janet paid her $250. Use the five points below to see whether you need to replace your furnace or not. This time of year maybe 2-3 times a day. The condo was built in 1972 as an apartment and was "converted" to condos about 1979. 2 and found that more than 40 per cent of homes heated with a gas furnace were using a mid- or standard Here's what to watch for when deciding when to replace your furnace. Search for: Interior. The average lifespan of a furnace is 15-20 years, so at 30, you are already beating the odds. I moved into my new home in August. Rheem brand, which is the same brand the original (40 year old!!) furnace was. If it works, just buy a home warranty for 40 bucks a month that covers ac repair. I have a 70's something Coleman 7680B 856 furnace in a mobile home. I live in a 40 year old home in Boulder, Colorado. Knowing how to spot poor installation or neglectful Can a Furnace Last Longer? Yes, although not often—and we don’t recommend trying to push a furnace past the upper number. You are wasting almost a quarter of the energy your furnace uses by burning excess gas or That's bullshit. Sep 6 Both servicemen arrived on time each day (it was a two day process of removing the old furnace and condenser and installing new ones). New furnaces are so much more efficient than old furnaces it's not comparable. value: 4. Trying to start pilot on furnace. After diagnosing control board ($650 total for new board) was the issue, calling him, and hearing that he was going to have to go without I just sat there and spent 15 more minutes checking every wire every connection hoping. not once a year . 6. Report. I am very soon going to be purchasing a new furnace. When it reignites I’m guessing the pressure is reduced because one or two of the burners do not ignite eventually causing a small explosion. If it breaks when it’s 0 degrees out, then you’re no longer in a position to comfortably shop, consider options, and I was thinking a MERV 8 filter makes sense, but I'm looking for recommendations from people who know about the general specs and capabilities of a 40-year-old furnace in a middle-class house (nothing fancy back in its day) so that I can make a responsible choice. About BTU. No noticeable difference in gas consumption or electric usage. A 100% AFUE electric furnace will cost less to operate than a 90% AFUE electric furnace. The nozzle is dependent on the burner. about once a month or two tops. Feb 29, 2016. I replaced both. FAQ: Community: Calendar: Today's Posts: Search: Log in Thread Tools: Search this Thread: Display Modes 12-15-2007, 01:25 PM #1: Aluminati. News & World Report, The American Scholar Magazine Technology improves with each passing year. He gently nudged us in the direction of a whole new heating and AC system but not pushy. You owe me for the years, not the minutes. at 40% it means the minimum firing rate is A 100% AFUE electric furnace will cost less to operate than a 90% AFUE electric furnace. and international media. Old. I’ve They are indicative of a lack of being an hvac tech and experiencing first-hand what was actually done by techs 20 or 30 years ago as they serviced and adjusted low to mid-efficiency furnaces or even what a tech would do today when servicing or adjusting a The furnace is 15+ years old - start budgeting and looking at replacement options. Thanks 0. If you find that your furnace is operating in the lower 70% or worse then gas savings may For someone living in an older home, the furnace is likely at the end of its lifespan if it hasn’t been replaced within the last few years. Learn more about furnaces of the past, furnaces today, and how you can get even more efficiency when it comes to heating your home. I am having a new furnace installed. They left everything so immaculate as if they they were never there. I thought it would be helpful to describe the sequence of operation once there is a call for heat from the t-stat: The house that we just put an offer in on has a Ruud gas furnace of unknown age. You want to replace a furnace BEFORE it Buying a home with a 40 year old hvac system The home was an investor flip and they made house look really nice but didnt put in new furnace, ac unit or water heater. I chose to upgrade to the high efficiency system. Check nameplate for the gph. Should I replace my 50 year old furnace? Replacing a 50 year old furnace is a big decision, and there is no one-size-fits-all answer. Some of our neighbours have the original Lennox furnace 40+ years old, but they were very simple designs. The house is about 1500 sqf and I'm in CT. ’ Much of the motor is actually inside the squirrel cage. 12. These air conditioners and furnaces are now about 40 years old. If I do a job in 30 minutes it's because I spent 30 years learning how to do that in 30 minutes. The motor is direct-coupled to a large ‘squirrel cage. The unit is a nearly 40 year-old Bryant gas furnace, model #397HAW036080. The ideal furnace size for your home depends primarily on its square footage. I'm looking for some professional advice. Hardware Stores If you have or buy a home with a furnace that’s older than 25 years, it may raise questions with your insurer. Hi there, welcome to Parts Town! Parts Town and 3Wire have joined forces and teamed up Your heat pump or air conditioner is more than 10 years old. They are patiently awaiting and provided service on 40 year old furnace today. Furnace Family provided the best price and warranty I could find. A modern gas furnace usually has an electronic spark generator to ignite the gas when the thermostat calls for heat. It made more sense Worked great for my 40 year old furnace when the elements finally burned out. but a gas furnace you don't. Medical bills sky high after heart surgery. Schedule Service Technology improves with each passing year. Control Board Life Expectancy. Helpful 0. Today, however, modern digital thermostats leave those old devices in the dust. Ross was our sales representative who "My 40 year old furnace was done, figured I'd add AC too. sure. (That’s a LOT younger than me. J M. Where it falls on that 15 to 30 year spectrum is determined by what type of furnace you have. Chris O. 1968 26' Overlander Ann Arbor How efficient is an old furnace? A 20 or 25 year old furnace has an efficiency rating of about 60%. The old GE LA series boilers were low pressure units made in the 30's, 40's, and 50's. 1/ Is there any logic to having a new $600 limiter installed (pthis rice includes installation)? Or is it likely that something else could fail catastrophically and require He had two options. Best. Frances W. Top. Contact our team today to schedule an appointment for furnace service. Mabel is a single 40-year-old who has borrowed money on numerous occasions. After last summer's heat wave, we began to think about adding AC to our home. Gas and Oil Home Heating Furnaces - Fan does not stop running on 40 year old furnace - Hello, I'm trying to help my dad with his heater. Jeff is excellent. If your unit is more than 15 years old, it’s not a bad idea to begin considering furnace replacement options. Vendors. It has the original 40 year old standing pilot furnace that is still in working order (I had it checked in Dec. I had a local reputable Heating and Plumbing co install a new furnace for me last month replacing the original 40 year old furnace. That means your furnace is only using 78% of the energy it is using to effectively heat your home. Today’s furnaces versus those of 40 or 50 years ago will average between 13 and 20 years of A modern furnace can achieve up to 98. Pushed in. When you’re wondering, “Should I replace a 40-year-old furnace?” the first thing to consider is the lifespan of your furnace. He could have had that part fixed or replaced for free, leaving him with a functional yet still 15-year-old furnace. If you have a boiler, My 40 year old furnace finally gave up. . Where I live it’s a sellers market big time. Quite pleased! He was very professional and prompt in replying to my message and came" read more Our 40 year old furnace decided to die the second week of November. Check the Home’s Insulation Hello all - you guys previously helped me solve a mystery with my AC unit, so I am returning to ask a question about my furnace. not once every 4 months. A CIP technician came to their house and said that their 40-year-old furnace couldn't be fixed, so CIP replaced it for free. This home last sold for $150,000 in March 2006. 2012-12-20 at 12:40 pm. It made more sense to do the latter. I believe a furnace will last longer running 16 hours per day versus 24. Should I replace a 40-year-old furnace? If you’re tempted to search “How long does a furnace last?” on Google before deciding if it’s time to replace your existing unit, A too-old furnace can risk your home and your family's safety. Took off the fan cover, and I could see corrosion on the blower motor housing and staining on the bottom of the blower area. We've had our older system repaired a couple of times with them. It’s been having issues lately, pilot keeps going out after a few cycles, thermocouple is new and pilot orifice is clean. Thermostats can use external power - I have a 40-year old furnace with a 2-wire cable. The home has a 40-ish year old Niagra furnace in working order, but the gas bills gave me sticker shock, and I want to add central air anyways. I have a 40 year old 200,000 Btu (input) gas furnace that works fine, except is only about 60% efficient. The Longer Answer. Oh no 0. The unit’s lifespan depends, in part, on its fuel source, how often it’s used, and the cadence of routine maintenance. Given Canada’s long and harsh winters, a high-efficiency furnace is necessary for both comfort and energy savings. We as consumers reap the benefits. I had my 40-year-old furnace replaced and a new ac installed at the end of July, plus my older water heater swapped out at the same time. Since the fan motor is considerably more expensive than the other components listed in this article ($100-+$1,000), my usual advice, if you suspect it to be the source of the problem, is to consider how much you paid for the furnace, how old the appliance is, and whether it’s a high-end model. The barometric draw control vent, that valve that flaps back an fourth on the exhaust vent has a weight on it that controls when the damper vent open and closes. NEW YEAR, NEW SKILL 🛠️ Master 8 Essential Tools in 2025. He was patient with all of our questions too. We replaced it with a HE furnace that we were able to finance You need your furnace cleaned once a year. Choosing a appropriate furnace systems based on location, Is a 40-Year-Old Furnace Safe? The average furnace has a typical lifespan of between 15 and 30 years, which places a 40-year-old unit well past its time. We have to replace our 40 year old furnace. Top 10 Best Furnace Repair in Rock Springs, WY 82901 - January 2025 - Yelp - J & A Heating and Air, Vaughn's Plumbing & Heating, "My 40 year old furnace was done, figured I'd add AC too. Oil: up to 25 years A 40-year-old furnace would most likely have an AFUE rating of 78% or lower. They filled out the applications and got approved first for LEAP, and then for CIP. Oh no 1. I followed directions. Your Furnace Is Old. Most older furnaces in the 15-20 year range are only 70-80% efficient or worse at best. Check your furnace installation maintenance manual; if your system is approaching the end of that life expectancy, you’ll want to start planning on the total furnace replacement cost now. Your furnace or boiler is more than 15 years old. Furnace life expectancy ranges from 15-30 years on average. Meanwhile, electric furnaces typically last about 20-30 years. 2022 FEI and VIGJV Transportation Service Agreement 5-year Extension to November 1, 2027; 2023 FEI Cost of The costly truth about your old furnace. Great local company, service, and rates. Consider replacing it with a unit that has earned the ENERGY STAR label. An older gas furnace has a standing pilot that stays on all the time — or at least, it's supposed to. We are very happy we chose East Hill Heating & Cooling because words about this business. I would suggest, Installing carbon monoxide detector in basement, “Received quotes from several furnace companies to replace a 40-year-old furnace, install a new hot water tank and AC system. So I went with ye olde school unit. I've had my ducts cleaned, and had Boiler or furnace? I replaced my 40+ yr old boiler and the new one looks nearly identical to the old one. So directions call for using a match (no electric starter). My home is 4700sq ft over 3 levels. ” Many people don't understand that if you have a 40 year old furnace you have to replace the the exhaust too or at least have it adjusted to match the needs of the new furnace. Furnaces also have their own lifespans, just like any other household appliance—anywhere from 15 to 30 years. An older style of heavy cast iron furnace may last up to 40 years, but if you have one of So when you ask “how long can my furnace last?,” the short answer is 25 to 40 percent longer than average—if you treat it well. He checked inside the house and looked in all the ''registers'' for evidence of asbestos INSIDE the ducts. The manual J was 35k Btuh. Customer: My 40 year old gas furnace seems to have a really large pilot light flame and I’m wondering if it’s normal? Contractor's Assistant: I understand your concern about the large pilot light flame on your 40-year-old gas furnace, and the HVAC Technician will be able to provide you with the necessary assistance and guidance. Comments Style 2 format was used by Carrier in the ’80s. nope. Nothing has been that easy! Thanks for any insight/words of wisdom! Share Sort by: Best. They gave me a free estimate, scheduled my service and went above and beyond. A 40-year-old furnace would most likely have an AFUE rating of 78% or lower. 3 Rivet Member . The Zestimate for this Single Family is $560,100, which has increased by $26,233 in the last 30 days. At the same time, we’re expecting a nearly 40% price increase from our electrical supplier later this year. Ultimately, while it is possible for a furnace to last 40 years, it’s important to take steps to ensure it is properly maintained and running efficiently in order to increase the life of the furnace. That said, it might keep going for another 10 years or it might fail this winter. It is not sending electricity to the fan. 2011 by Ana has 20+ years of experience covering home improvement and business topics for U. For example, if the thermostat is set at 74, and the. Electric: 20 to 30 years. About a month ago, when firing it up after the first cold spell, I noticed some wet spots on the floor near it. There was a difference of about 30% from reputable companies, I've got a 2011 Trane XR 95 furnace (propane). Rating Category Rating out of 5; quality: 5. Here’s a closer look at the average life expectancies of gas, electric, and oil If your decades-old furnace is still running reliably and never requires service beyond regular filter changes and annual maintenance, there’s no need to replace it yet. I have a 40 year old Payne gas fired furnace. If your furnace is running perfectly at the 15-year mark, you can wait until it goes down to replace, or you can preemptively repair it to avoid being without heat and potentially putting yourself in an emergency situation. Many took an 80 degree hollow noz. Should I replace a 40-year-old furnace? If you’re tempted to search “How long does a furnace last?” on Google before deciding if it’s time to replace your existing unit, 40 Old Furnace Rd, White GA, is a Single Family home that contains 2262 sq ft and was built in 2006. 96. If that’s not visible, jot down the model Hello - When we purchased our home 5 years ago we were told the furnace was original to our 1971 home. Here is my situation. Furnace is old, i believe installed in 1980. The heat and AC units both are beginning to show their age, so I'm beginning to make replacement plans, setting aside funds, researching options, that whole ball of wax My 40 year old Weil McLain PEERLESS (Whoops) Series 61 and is in great shape and still running strong. an old oil heater . Discover what ages a furnace and ways to extend its life. Then pushed the red button down and tried to light small hole behind it. C. Just make sure you always change your furnace filter once a month or so. This is because gas heaters works by burning gas, which is more efficient than electricity. My furnace is about a 35-40 year old natural gas unit. Style 3 format was also used by A 40-year-old furnace is well beyond its expected lifespan, and replacing it is a smart move for both safety and efficiency. And replacement parts are way more available than that 30 year old furnace that's been out of production for 20 years. If it works it works. They installed an Amana 8 for me. You’ve probably heard the old saying, “an ounce of prevention is worth a pound of cure. If there’s a warranty that’s still active, is it transferable? If not, you may be able to ask the homeowner to provide a one-year warranty to cover the old HVAC system in case it breaks down. We rescheduled for 5/25@830am. Happy New Year!! Participate in over 40 different forums and search/browse from nearly 3 million posts. It took about 5 hours, and all systems were operational by mid-day. 47,158 Satisfied Customers. want to switch to propane LP gas, what orffices or parts needed to convert? On average, though, most gas furnaces have a lifespan of about 15-20 years. 20yrs in the HVAC industry with certificates and degrees. Your 30+-year-old furnace just cannot compete with today’s high-efficiency furnaces. Get pricing & availability. Today’s furnaces versus From the age of the system, sudden temperature changes, costly operating costs, to loud noises, there are various signs it’s time to replace your old furnace with a new energy efficient system. I called Verdegaal Heating and Corey came out. I have a 40 year old GE furnace that I am having problems with. An A/C control board should, and occasionally does, survive as long as the furnace itself in My air broke down during the terrible heat spell we had. Today’s models operate reliably for 20 to 30 years. I have an old Lennox furnace. Like clockwork they pulled in ready to go. A furnace’s size is measured in BTU, which stands for British Thermal Unit. Natural gas: 10 to 20 years. Read more. Tom was wonderful to deal with, We had a ~25 year old furnace go out in May, and because that was mostly past heating season, we were able to take a couple weeks to get multiple bids for replacement. This winter we bought a 90 year old home in a suburb of Cleveland, OH. Bought us some more time before we'll have to replace it. Style 3: “S5D16399″. The typical lifespans of different types are: Propane: 15 to 30 years. I work all day and have a friendly dog, they were willing to work with him around and ended up loving him and bringing him treats. Attics; Basements; I just replaced my 25 year old gas furnace to be the Auxiliary Heat while upgrading my 25 year old AC to an ECM Heat Pump. It had so much rust it wasn't worth fixing this time. There's no problems sourcing new parts if you need to repair something, and they're incredibly simple machines. Jennifer G. Quick Tip You can extend the lifespan of your furnace and keep your energy bills down by performing regular furnace maintenance , including changing the filters and cleaning the burners. I was referred to Christian through another contractor. Q&A. Frequent breakdowns or repairs If you’re spending more and more on furnace repairs, it may be time to put that money toward a new furnace. S. We called John at Alanis Air and he responded immediately. If your Easton, Maryland, furnace is 30 years old, you’re probably approaching the end of its lifespan and the period where you need to think ahead to its replacement. If you’re moving in a year, I wouldn’t. The nozzles were so large that nothing ever blocked them. Or he could accept an $800 rebate from Bryant toward a new furnace. I'm somewhat of a newbie homeowner and have a bit of a story. He took a look gave me estimates on several options and explained the differences and what my best options would be. New. 2. 3. a deceptive practice. They look out for their customers and don’t try to over sell services or products, which we appreciate. 519-979-2090 Toll Free: 1-833-644 tips will help you navigate this situation and ensure that you I have a 40 year old GE furnace that I am having problems with. I bought a house with 18 year Technically a 20 year old furnace is at the end of its serviceable life but it could also last for 20 more years, so it’s all subjective Called about a 40 year old furnace that wouldnt put out heat and fan continuously running even when thermostat turned off. We set up a date and time for the installation but I needed to cancel due to covid related issues. October 9 We conducted a survey of 6,000 residential customers in B. 46. Have you noticed any other issues with your gas If your furnace is 20 years old, it might be better to replace it now so it doesn’t break down on the coldest day of the year. Choosing a appropriate furnace systems based on location, Back in the days when TVs were new and not everyone had one, homes were often heated by a single furnace or electric heater controlled by a wall-mount mechanical thermostat. punctuality: 5. The job is done, and the furnace works well. The HVAC experts of Syles discuss why buying a home with an old furnace isn't as bad as you think. With our 25 year-old furnace screeching at us, we got quotes from several places. If you do need a new furnace for your older home, it I would expect your furnace to be 80% efficient when it was installed and to get slightly worse over time. Why? A 20- or 25-year-old furnace has an efficiency rating of about 60 per cent. On average, most furnaces last between 15 and 30 years, so if your furnace is 40 years old, it’s A quality furnace can last 10 to 40 years. Can't thank them enough for taking care of my heating needs so Our 40 year old furnace needed replacement. Old age combined with other factors can make replacing your furnace a more immediate prospect. Ours only runs every couple hours for 5-10 mins even when it's 7C outside. Go to Main You’ll notice that the cost of running a newer model high-efficiency furnace compared to a 20-year-old model This is a 150+ year old house with a 40+ year old furnace. Everywhere I've read has recommended a 60k for the house. Rather than pull a new wire through the house, I plugged a 24VAC transformer near the thermostat and ran the low-voltage wire through the wall. I wouldn't give any concessions if I was the seller. 4. John and his crew showed up the next Monday and completed the job in two days. Furnace systems should be Furnace systems should be given regular maintenance and services or else they will cause number of typical problems, which causes a furnace of 1 year old itself to be replaced. Genuine and honest up to this point. You may be surprised to learn that your 15, 20 or 25-year old furnace is actually only operating at 50 – 60% AFUE (a measure of efficiency), meaning nearly half your utility costs are completely wasted. Should I replace a 20 year old furnace? Furnaces that are older than 20 years will start to become increasingly inefficient with each passing day. They responded that same night, had someone there the next day, got me financed in 15 minutes and replaced my air and 40 year old furnace in one day. Step 3. Know how to tell your furnace is at the end of its life and what to look for in a replacement. Instead of warming your home, 40 per cent of the heat generated through the combustion of natural gas goes up the flue and out the chimney. The decision to replace a 20-year-old gas furnace is often prudent for homeowners. I'm planning a house remodel and it would be a good time to replace the boiler but I've grown attached to the old girl. Your Furnace Is Getting Old. The fan became intermittent and now is dead. Regular Maintenance. responsiveness: 5. 50. an unfair practice. El Monte, CA. In fact I recently bought a house with a 20 year old furnace and busted 1970’s era AC. San Francisco, CA. The furnace/air handler replacement is also ECM, giving it fan speed control I also went with standard 80% efficiency on the furnace since here in the deep south, about 95% of our heating will come from the FAR more cost efficient heat pump. Personally, I upgraded our 19-year-old system last week. Open comment sort options. ) The blower motor seems to be failing, for lack of lubrication. 20 – 40 years old, natural draft 65 – 70%; less than 20 years old, forced vent through metal flue pipe 75 – 80%; I recently purchased my first home this summer, and with my first winter coming soon, I'm wondering if I should upgrade my furnace. There are high end high efficiency units BUT they cost a lot more upfront, require more maintenance (every year vs every couple years), and they don't last as long. The next day our old furnace was gone and we had a beautiful brand new one up and running!! It looks like a piece of art. It has the name Holly on it and it is original to the house from the late '60s. Attics; Old furnaces become very inefficient, and this affects the airflow and temperatures in a home. To the naked eye, asbestos did not appear to be present. And we were able to just changeout the ac condenser and coil. 117 locals recently requested a quote. It has a high efficiency natural gas furnace that's one year old. Even if your furnace seems to be chugging along just fine, its But how do you know how old your furnace really is? Look for a sticker or label on the unit that shows the installation or manufacture date. By ‘old,’ I mean about 40 years. Great improvements in efficiency have been made over the last 20 years. Just doing AC on an older furnace is like a $3k to 6k job depending on the size and efficiency of the AC. It’s been making inappropriate noises that I believe are indicative of bearing failure. Plan to replace, or repairable? I say keep the old one they are built much better I regret replacing our furnace the new one we are cold in winter the old one we never were and what we save in bills It always bugs me when people are like “the house has two 40 year old furnaces and our inspection revealed they need to be replaced so we asked for money off” The house has a 40 year old furnace! replacing it should have already been factored into your offer. Upgrading your furnace can boost efficiency and cut utility costs. Additionally, the risk of the furnace breaking down increases with age, so it's a good idea to have a 20 year old furnace replaced with a newer, more efficient model. How to Prolong the Service Life of Your Furnace 1. Instead of warming your house, 40% of the heat generated through combustion of natural gas goes up the flue and out the chimney. Could use connectors for the thermal fuses though, my only complaint. Matt, one of the servicemen, Replace 40 year old furnace and central air system. Yes, I Ultimately, the decision to replace your 20-year-old furnace depends on a few factors like performance, repair costs, comfort, potential savings, ** Coming to the Gas hot water heaters, they generally take 30-40 minutes to heat a full tank of water. I live in MB in a house with no insulation too. Originally, the contractor thought a 60k 2 stage would work but after the manual J he came back with a 40K 2 stage option option. Furnaces typically last about 15 You may be surprised to learn that your 15, 20 or 25-year old furnace is actually only operating at 50 – 60% AFUE (a measure of efficiency), meaning nearly half your utility costs are completely wasted. b. I went down to turn up the humidistat. When you find the shop, you can ask them if they have any parts that you need for your old furnace and if they do not you can ask if there is any other parts that you can use as a substitute for the part. Helpful 1. Top 10 Best Air Conditioning Services in Arvada, CO - January 2025 - Yelp - Davey Heating & Air Conditioning, D&A Heating and Air, Efficient Comfort, Dawaterboyz, True Heating & Cooling, All Climate Systems, Tradewinds Heating and Cooling, Summit Heating A/C Plumbing & Electric, Tri Peaks Air, The Weather Changers Heating and Air Conditioning GE Is this a hot water boiler of a warm air furnace? GE made warm air furnaces at one time. 13. Tom from Walter Mork (who is fabulous) pointed out that the heating ducts are surrounded by Asbestos taping. My house loses about 32,000 BTU / hour at 5 degrees F. want to switch to propane LP gas, Contractor's Assistant chat Customer: I have a 40 plus year old intertherm mac 1175 furnace that was running natural gas. 40 year old furnace from 1985. A well-maintained furnace can last 15 to 20 years with proper care. These thermostats are still available and perform their task reasonably well. Consider replacing with an ENERGY STAR qualified furnace, which is 15% more efficient than a conventional furnace. I've worked on a 100+ year old coal furnace that was retrofitted 40 years ago with a natural gas burner. it is about 700-750 square feet, all on one floor. The total Installation was ~4 hours but I think most of the time was getting the 40+ year old furnace uncemented from the floor. c. We recently had them change out our 40 year old furnace and we are thrilled with the results. These HVAC systems are specifically designed to last a long time, so there’s a good chance you haven’t had to replace your furnace yet. Replacing it before it completely gives up the ghost is ideal, rather than waiting until your furnace will not turn on or for it to just die on some cold, winter night. I've had the blower replaced and a relay needs replacing every couple years but it's still going strong. 0. When it was time to replace our 40 year old furnace and 30 year old A/C, they offered different options, offered what was needed, didn't try to oversell me as others did, and installed the new HVAC system efficiently and cleanly. gas . I have a 40 plus year old intertherm mac 1175 furnace that was running natural gas. HVAC Guru. Miguel provided an estimate quickly and offered us several options regarding the install. Skip to Navigation Skip to Content. I’d get it serviced and let it keep running as long as it will. said "My 40 year old furnace finally quit. You The standard answer to how long a furnace can last is Gas furnace: 15–20 years; Electric furnace: 20–30 years; You may hear variations on these numbers from different sources, with some estimates putting the gas The furnace we replaced was a 28 year old 150k input gas furnace, now that was oversized but it did warm the house quickly in the morning. For all other comparisons, always consider the fuel type and related costs. Control board already flaked out on the new unit $500. and you should be good they are screwing you . Call: 519-979-2090. I recently replaced a 40+ year gas old furnace with a "95%" efficient model. mezrdvk ropja lokbpjd gzsaa wylau awhkd dalprxx yxiknu yya rqgvg