Top 10 furnace repair services in Greencastle, IN

Porch Pro Headshot One Hour Heating and Air Conditioning
Furnace Repair
Serves Greencastle, Indiana
(3,580)
After servicing our Indianapolis neighbors for over 100 years, we have the experience to deliver a variety of high-quality residential HVAC services. Whether you need routine maintenance to prolong the life of your system, an emergency repair, or a complex install, you can trust our team of highly-t...Read more about One Hour Heating and Air Conditioning
After servicing our Indianapolis neighbors for over 100 years, we have the experience to deliver a variety of high-quality residential HVAC services. Whether you need routine maintenance to prolong the life of your system, an emergency repair, or a complex install, you can trust our team of highly-t...Read more about One Hour Heating and Air Conditioning
Porch Pro Headshot A Perfect Climate Heating & Cooling
Furnace Repair
Serves Greencastle, Indiana
(776)
Porch Pro Headshot Mr. Appliance of West Central Indiana
Furnace Repair
Serves Greencastle, Indiana
Appliance Repair in West Central Indiana
Appliance Repair in West Central Indiana
Porch Pro Headshot C.E.S Energy
Furnace Repair
Serves Greencastle, Indiana
(41)
Ces Energy we are a Local Hvac Co. Located in the circle city. We stick by our Moto Design Install Maintain. 3 key words that describe our services. We offer custom designs, we install anything hvac, while on a constant never eneding trail of servicing & mainting your hvac system to assure you get t...Read more about C.E.S Energy
Ces Energy we are a Local Hvac Co. Located in the circle city. We stick by our Moto Design Install Maintain. 3 key words that describe our services. We offer custom designs, we install anything hvac, while on a constant never eneding trail of servicing & mainting your hvac system to assure you get t...Read more about C.E.S Energy
Porch Pro Headshot Jerry Air Heating & Cooling
Furnace Repair
Serves Greencastle, Indiana
(31)
When looking for HVAC technicians, come to JERRY AIR HEATING & COOLING LLC in Indianapolis, Indiana. With more than 20 years of experience, our expertise in furnace, air conditioner, and heat pump system installation and customization has made us the first choice for many businesses, hotels, and hom...Read more about Jerry Air Heating & Cooling
When looking for HVAC technicians, come to JERRY AIR HEATING & COOLING LLC in Indianapolis, Indiana. With more than 20 years of experience, our expertise in furnace, air conditioner, and heat pump system installation and customization has made us the first choice for many businesses, hotels, and hom...Read more about Jerry Air Heating & Cooling
Porch Pro Headshot Kern Electric
Furnace Repair
Serves Greencastle, Indiana
Hello, My name is Joe, I am a local licensed electrician with over 20yrs exp. in the trade. I have been using Craigslist to provide a reliable and cost effective service to the community. I am not looking to make a million dollars or just skim under the prices of leading companies. I can charge flat...Read more about Kern Electric
Hello, My name is Joe, I am a local licensed electrician with over 20yrs exp. in the trade. I have been using Craigslist to provide a reliable and cost effective service to the community. I am not looking to make a million dollars or just skim under the prices of leading companies. I can charge flat...Read more about Kern Electric
Porch Pro Headshot Enveco Heating, Cooling, Plumbing
Furnace Repair
Serves Greencastle, Indiana
(1)
Are you looking for quality, economical heating and air solutions? Do you want to work with people you can trust? With over 30 years of HVAC experience and a desire to not just be a part of our community but to improve it, Enveco is the right heating, cooling and plumbing partner for you.
Are you looking for quality, economical heating and air solutions? Do you want to work with people you can trust? With over 30 years of HVAC experience and a desire to not just be a part of our community but to improve it, Enveco is the right heating, cooling and plumbing partner for you.
Porch Pro Headshot Anytime Comfort LLC
Furnace Repair
Serves Greencastle, Indiana
A young company designed to change the home service industry by providing a unique, needs based, homeowner experience. Our customer service is second to none! We want to help you as much as possible by educating you on your home and HVAC system.
A young company designed to change the home service industry by providing a unique, needs based, homeowner experience. Our customer service is second to none! We want to help you as much as possible by educating you on your home and HVAC system.
Porch Pro Headshot Voelker's Hometown Heating
Furnace Repair
Serves Greencastle, Indiana
Are you looking for professional HVAC Services? Look no further than the pros at Voelker's Hometown Heating. Your complete satisfaction is always our highest priority. Our goals are to provide the highest quality work, best customer service and most affordable prices available. Some of our specialti...Read more about Voelker's Hometown Heating
Are you looking for professional HVAC Services? Look no further than the pros at Voelker's Hometown Heating. Your complete satisfaction is always our highest priority. Our goals are to provide the highest quality work, best customer service and most affordable prices available. Some of our specialti...Read more about Voelker's Hometown Heating
Porch Pro Headshot Delaby Plumbing Inc
Furnace Repair
Serves Greencastle, Indiana
Delaby Plumbing, located in Indianapolis, is a family owned business that provides fast reliable service.
Delaby Plumbing, located in Indianapolis, is a family owned business that provides fast reliable service.

Frequently asked questions about heating & furnace repair companies

Your furnace should be cleaned every year or every two years at the most. A yearly furnace cleaning can catch small problems and fix them before they become serious repairs. It's like how changing the oil in your car may prevent a breakdown in the future. You should plan to have your furnace cleaned before you need it in the winter. Most people leave this to the last minute, and HVAC companies become very busy as the temperature drops.

Some indicators that your furnace needs to be cleaned:

  • The temperature is inconsistent from room to room.
  • Your furnace is struggling to maintain the temperature you set.
  • The furnace produces no heat at all.
  • You have a higher than expected energy bill after turning it on.
  • You smell rubber, smoke, or oil when you turn it on. (It's normal to smell dust).
  • Your furnace flame is any color but blue, which can indicate an imbalance in the gasses.
  • It makes a loud bang, howling, or whistling sound. This points to clogged air filters, dirty burners, or a restricted fuel supply.

Some people consider cleaning the furnace in the spring rather than in the fall. The best practice is to vacuum the furnace out in the spring, then do your annual maintenance in the late summer or fall.

Regular furnace maintenance can extend your furnace’s life by years and prevent some costly repairs. Regular furnace maintenance involves taking apart essential components, inspecting and cleaning them, then reassembling them for use. These components include your furnace filter, blower, burners, and flame sensors.

You can tackle a lot of this work on your own. It may take a few hours to familiarize yourself with the tools and equipment if it's your first time maintaining your furnace. Once you know the drill, furnace maintenance shouldn’t take more than a couple of hours. Start by shutting off the furnace's electrical power and fuel supply. Once that’s done, the combustion chamber can be accessed, vacuumed out, and inspected for holes. If you find any holes, patch them with foil tape.

Next, thoroughly clean the blower compartment. This will remove dirt and debris. Like with the combustion chamber, you or a professional need to inspect for any holes. Don’t forget to replace the air filter. You may be able to upgrade the air filter so it protects against mildew, pollen, and other airborne allergens. If you have an oil furnace, you’ll also want to replace the oil filter. This should be done annually. Finally, oil the machine bearings, taking care not to over-lubricate them.

If your furnace makes odd noises, you should hire a professional as soon as possible. There are a few other indicators that your furnace needs professional attention. Excessive soot could mean your burners need adjustment or that the heat exchanger needs replacing. If your flame is pale in color or irregular, this can indicate dirty burners or a cracked heat exchanger. This is a potential hazard and requires a professional to investigate. If your furnace is short-cycling (which means it only runs for a short period of time before shutting off), you may have a thermostat issue or an overheating exchanger. This also requires the expertise of a professional.

You should have your furnace serviced annually for the best results. Some people will wait every two years, though better maintenance schedules often mean fewer surprises. Most times, when a furnace stops providing heat without warning in the winter, the issue could have been solved with a maintenance call the season beforehand. Maintained furnaces run at their best efficiency, which helps your energy bill.

Furnace services can reveal carbon monoxide leaks, a health hazard that needs to be fixed immediately. If left untreated, carbon monoxide can lead to dizziness, nausea, headaches, and even death.

When hiring a professional, whether for annual maintenance or repairs, a quick search for “Furnace repair near me” will bring up several local companies to hire. Most states require HVAC companies to be licensed. They should also be fully insured and bonded. A great HVAC repair company will be transparent in what they do and what they charge, and they should be able to show documentation if requested. HVAC companies get quite busy as the temperature drops, so consider calling in the late summer and get ahead of the rush.

Your HVAC company should be able to give you an estimate of what repairs will cost. Oil and gas furnace repairs cost more than their electrical competitors, but their maintenance costs should be similar. If your furnace is over ten years old, you should prioritize annual maintenance. Most furnaces need to be replaced within ten to twenty years. Most furnace companies will advise that any serious repairs to an older furnace may not last long and that replacing your furnace would be the best option.

If your furnace is not producing heat, there are several components you should check. Start with the thermostat - is it switched to “heat”? What temperature does the thermostat say compared to the actual room temperature? Try setting the thermostat to five degrees higher and see if the furnace kicks on. Replace the battery and check the wiring for any breaks. Ensure there are no loose wires within the thermostat, and blow away any dust while you’re in there.

Check the fuse box and the power switch for the furnace and ensure that everything is switched on. Occasionally, a clogged filter can cause the furnace to shut off, so check your filters next. The gas line should be open, but may be switched off for whatever reason. If the drain hose is particularly dirty or the chimney flue is clogged, this could also be why your furnace doesn’t produce any heat. Clean them of dust and debris and try the furnace again. After that, check the heat vents and ducting. Clogs in those areas may also affect your furnace’s heat.

If you’ve tried all that and your furnace still isn’t turning on, it’s time to call a professional to get your furnace repaired. They’ll also run through these basic troubleshooting steps, then move on to the complex components and causes of failure within furnaces. If your furnace is older than fifteen years or breaks down regularly, you may want to consider replacing it. New models are more efficient, and repairs can be expensive in the long run.

If you’re looking to have your furnace serviced or tuned up, the cost will depend on the type. An electric furnace can cost between $70 to $130 for a tune-up. Gas furnace tune-ups can cost between $80 to $170, whereas oil furnaces can cost between $100 to $200. A tune-up involves an inspection of the flues and vents, air filters, ignitor switches, fan belts, blowers, motors, electrical components, the heat exchanger, the condensate drain, and testing the thermostat.

Some HVAC companies have two standards for maintenance calls. A basic maintenance call will include a cleaning and offer a diagnostics report. The advanced maintenance call will involve a full tune-up and cleaning of your furnace’s sensors. This can cost between $130 to $200, whereas the basic (or standard) may cost between $70 to $130.

Other factors may alter the cost of furnace maintenance. If you do this at a slower time of year for HVAC companies, you may pay less. Also, if you have several HVAC systems, you may be able to get a discount. You may be charged more if your HVAC system is hard to reach. Some HVAC companies offer a discount for a maintenance plan. Others may charge more if you haven’t serviced the furnace in over a year, as more work will be involved.

The cost to repair a furnace is much higher than the cost to maintain one. The average repair cost for a furnace is anywhere from $100 to $600, based on the issue. There's a hidden cost as well - if your furnace is under warranty and you neglected the annual maintenance, the furnace company may not honor the warranty.

Furnaces make several different noises which indicate different problems. If your furnace is banging or booming when you turn it on, this likely indicates a delayed ignition. This can be attributed to a defective ignitor, a weak flame or pilot light, low gas pressure, or a burner malfunction. You should consult an HVAC professional for all these issues, as working with gas and fuel can be tricky.

Intermittent banging or booming is most likely caused by expanding and detracting ductwork. This doesn't necessarily need a fix, unless the noise is preventing you from sleeping at night. You’ll need to fortify the ductwork or replace it with round ductwork. Your furnace may make a dry squeal if any belts or bearings are worn. You can fix this yourself for relatively cheap, but a worn belt points to a lack of cleaning and maintenance. You may want to call a professional to inspect for other potential repairs that may be in your future.

If your furnace makes a high-pitched wail, it’s most likely an airflow problem. A dirty air filter and closed or blocked vents are your likely culprits. Rattling means a part is loose or your heat exchanger is cracked. If you hear the rattling right after you turn the furnace on, it's probably the heat exchanger. The rattling is likely the metal coils expanding. If you hear a constant humming, this is likely a motor problem for either the blower or the inducer. Humming sounds from your furnace requires a professional right away.

A furnace is a large machine. Like a car engine, if it’s making a noise that it shouldn’t, this is usually a warning sign before it breaks down entirely. Every time you use your furnace while it needs repairing, you risk damaging it further and racking up a higher repair bill.

Recent reviews for Greencastle furnace repair services

67545

Enveco was super responsive with my questions and had us back up and running in no time! Very helpful and informative!

- Kristin Jones
45810

Great workmanship walked me through all the steps i needed to know and was very patient with the kids that were running around the hole time. Was glad i called him.

- Tyler Wurm
50241

i just had my furnace and heat pump replaced b this company and i couldnt be more pleased. you couldnt have asked for a more professional or polite couple of installers. they were informative,cleaned up whatever messed they made they didnt goof off and ...

- pat goebel
50242

i just had my furnace and heat pump replaced b this company and i couldnt be more pleased. you couldnt have asked for a more professional or polite couple of installers. they were informative,cleaned up whatever messed they made they didnt goof off and ...

- pat goebel
45618

If your Looking to have things done Right then you have the right number. His work is of the highest quality and on Time.

- Bob Yarnell
61235

Jerry Air was very professional and there when he said. We are very happy we found him and we recomend you call him today for all you heating and air needs. Thanks again Jerry Air...

- Jack Hughes
268081

Honest affordable company with great knowledge in there industry.

- Jesse LECHLEITER

All Heating & Furnace Repair Companies in Greencastle, IN

Porch Pro Headshot Scott Refrigeration
Furnace Repair
Serves Greencastle, Indiana
Porch Pro Headshot O'Hairs Heating and Cooling
Furnace Repair
Serves Greencastle, Indiana
Porch Pro Headshot Adair HVAC and Contracting LLC
Furnace Repair
Serves Greencastle, Indiana
Porch Pro Headshot Parker Mechanical Heating and Cooling
Furnace Repair
Serves Greencastle, Indiana