Top 10 furnace repair services in Longwood, FL

Porch Pro Headshot Orlando Air Conditioning Experts
Furnace Repair
Serves Longwood, Florida
"The ductless heat pump from Orlando Air Conditioning Experts. can effectively warm your room during the harsh winter seasons. It is notably quiet energy-efficient and compact and is also incredibly easy to install and maintain."
"The ductless heat pump from Orlando Air Conditioning Experts. can effectively warm your room during the harsh winter seasons. It is notably quiet energy-efficient and compact and is also incredibly easy to install and maintain."
Porch Pro Headshot Shamrock Plumbing & Drain Cleaning
Furnace Repair
Serves Longwood, Florida
(2,802)
Shamrock Plumbing & Drain Cleaning, Inc. has been in operation for the last few years servicing the central Florida area in residential and commercial installations and repair. Our experience ranges from small repairs and installation in residential homes to large repairs and installations on commer...Read more about Shamrock Plumbing & Drain Cleaning
Shamrock Plumbing & Drain Cleaning, Inc. has been in operation for the last few years servicing the central Florida area in residential and commercial installations and repair. Our experience ranges from small repairs and installation in residential homes to large repairs and installations on commer...Read more about Shamrock Plumbing & Drain Cleaning
Porch Pro Headshot Certified Climate Control
Furnace Repair
Serves Longwood, Florida
(599)
"Terrific customer support including many friends and neighbors who I recommended Certified to do work for them. Many of them had used other companies in the area and Certified technicians were able to address any issue that came up. My rental property A/C stopped working n a 95 degree day (on Fa...Read more about Certified Climate Control
"Terrific customer support including many friends and neighbors who I recommended Certified to do work for them. Many of them had used other companies in the area and Certified technicians were able to address any issue that came up. My rental property A/C stopped working n a 95 degree day (on Fa...Read more about Certified Climate Control
Porch Pro Headshot Mid Florida A/C
Furnace Repair
Serves Longwood, Florida
(496)
For a more comfortable life, trust Mid Florida A/C. Offering our customers with extended warranties and lifetime warranties on some parts, Mid Florida A/C’s technicians are your trusted DeBary, FL heating and cooling professionals. Call the HVAC team with an A+ Rating on BBB and schedule your next a...Read more about Mid Florida A/C
For a more comfortable life, trust Mid Florida A/C. Offering our customers with extended warranties and lifetime warranties on some parts, Mid Florida A/C’s technicians are your trusted DeBary, FL heating and cooling professionals. Call the HVAC team with an A+ Rating on BBB and schedule your next a...Read more about Mid Florida A/C
Porch Pro Headshot Rinaldis Heating & AC Svc
Furnace Repair
Serves Longwood, Florida
(253)
"Rinaldis Heating and AC, in my opinion, is top notch, espceially on a charity level. I have witnessed them go above and beyond for families in need, in addition to giving to needy families during Christmas. Scott and the crew truly care about the people of this community. In addition, their serv...Read more about Rinaldis Heating & AC Svc
"Rinaldis Heating and AC, in my opinion, is top notch, espceially on a charity level. I have witnessed them go above and beyond for families in need, in addition to giving to needy families during Christmas. Scott and the crew truly care about the people of this community. In addition, their serv...Read more about Rinaldis Heating & AC Svc
Porch Pro Headshot Downtown Air and Heat
Furnace Repair
Serves Longwood, Florida
(207)
We are your air conditioning experts who offer quality repair, installation, and maintenance services throughout the Central Florida area. We can take care of your air conditioning, heating, commercial HVAC, indoor air quality, and ductwork needs, from installation and replacement to repair and main...Read more about Downtown Air and Heat
We are your air conditioning experts who offer quality repair, installation, and maintenance services throughout the Central Florida area. We can take care of your air conditioning, heating, commercial HVAC, indoor air quality, and ductwork needs, from installation and replacement to repair and main...Read more about Downtown Air and Heat
Porch Pro Headshot Air Systems of Daytona, Inc
Furnace Repair
Serves Longwood, Florida
(75)
Air Systems of Daytona provides heating and air conditioning repair and installation services throughout Volusia County and Southern Flagler County including Daytona Beach, Port Orange, Ponce Inlet, Holly Hill, Deland, Ormond Beach, New Smryna Beach, Edgewater and Palm Coast. Let us help you creat...Read more about Air Systems of Daytona, Inc
Air Systems of Daytona provides heating and air conditioning repair and installation services throughout Volusia County and Southern Flagler County including Daytona Beach, Port Orange, Ponce Inlet, Holly Hill, Deland, Ormond Beach, New Smryna Beach, Edgewater and Palm Coast. Let us help you creat...Read more about Air Systems of Daytona, Inc
Porch Pro Headshot All Star Heating & Cooling of Central Florida, LLC
Furnace Repair
Serves Longwood, Florida
(122)
All Star Heating & Cooling of Central Florida is a family owned and operated business. We are committed to the highest quality of customer service and looking to keep life long customers by offering the best value in Central Florida.
All Star Heating & Cooling of Central Florida is a family owned and operated business. We are committed to the highest quality of customer service and looking to keep life long customers by offering the best value in Central Florida.
Porch Pro Headshot Sun City Heating & Air Company
Furnace Repair
Serves Longwood, Florida
(55)
"Nothing but good things to say, we had a 20 year old unit with leaking coils I was presented with options with repair and replacement my husband and I decided to get our old system replaced by sun city. They even had a portable ac unit delivered and installed that same day. The following morning th...Read more about Sun City Heating & Air Company
"Nothing but good things to say, we had a 20 year old unit with leaking coils I was presented with options with repair and replacement my husband and I decided to get our old system replaced by sun city. They even had a portable ac unit delivered and installed that same day. The following morning th...Read more about Sun City Heating & Air Company
Porch Pro Headshot Comfort Zone Air Conditioning AH Corp
Furnace Repair
Serves Longwood, Florida
(24)
"I was originally referred to comfort zone air conditioning AH by a friend. My AC system had recently stopped working and I was shopping around for someone to replace it, but had no luck in the beginning. I also thankful for my referral. I was blown away by the companies honesty! They explained eve...Read more about Comfort Zone Air Conditioning AH Corp
"I was originally referred to comfort zone air conditioning AH by a friend. My AC system had recently stopped working and I was shopping around for someone to replace it, but had no luck in the beginning. I also thankful for my referral. I was blown away by the companies honesty! They explained eve...Read more about Comfort Zone Air Conditioning AH Corp

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 Longwood furnace repair services

120060

Real good service from this company I had an air conditioner to be replaced they gave me a real good price and did it the same day

- john cheri
36960

Mike is trustworthy, knowledgeable and fairly priced. He doesn't do unnecessary repairs and is very reliable. I used him for all my properties.

36997

Mike is always on time and does excellent work, I have used his services for ten years and have numerius propertties. His service fees are very reasonable. He is the BEST !!!!!!!!

- james smith
36543

Mike is proactive and a great problem solver. He told me when he could start my job and was there at the exact time stated and each time after that until finished. I took other quotes from AC companies only to find out that Mike was nearly the least exp...

- Dexters Park
36542

Mike McElroy responds to all calls and got us up and running in no time...Professional and courteous. We use him for all our A/C needs

- Kim Jones
36541

Awesome staff! Friendly and professional, after having dealt with Mike I will not be calling anyone else but him in the future. Thanks for the great service!

- Ground Level Coffee
36614

We have had several very good experiences with Mike repairing our air conditioning units on multiple properties. He is a very conscientious worker who stays until the job is done and it is always done well.

- Denise Schneck
389272

Awful plumber. They cut a support beam in my house and then the owner argued with the inspector. Took 6 weeks to repair. Owner says mistakes happen.

- Paul Newsome
305912

I use Orlando Air Conditioning Experts for my home maintenance plan because you can cancel or modify the coverage at any time adding and dropping features without penalty unlike those 'other' guys. Recently our furnace died and I now have a 7 year rental ...

- Clara Curtis
305910

Orlando Air Conditioning Experts is a great tech fix my ac in no time, he arrive on time and observed Covid protocol. He explained how the ac work and I got a better understanding of the system. Thanks for sending tech it was a great experience.

- mcconnaL cedric
304589

Found these guys on internet everything said are true. They did a great job on my AC, easy to talk to...price is reasonable highly recommended and also very nice technicians. The best service in town!

- amanda rogers

All Heating & Furnace Repair Companies in Longwood, FL

Porch Pro Headshot Neat Air and Heat
Furnace Repair
Serves Longwood, Florida
(12)
"Neat air and heat did a wonderful job installing our A/C! I was extremely impressed with how professional and accommodating they were. I will most definitely give them a call in the future for all my A/C needs as well as recommend them to others. Kristen Coughanour. "
"Neat air and heat did a wonderful job installing our A/C! I was extremely impressed with how professional and accommodating they were. I will most definitely give them a call in the future for all my A/C needs as well as recommend them to others. Kristen Coughanour. "
Porch Pro Headshot Phillips Contracting Inc.
Furnace Repair
Serves Longwood, Florida
(1)
"Hi, my name is Dylan. I found your business through a listing on Porch and wanted to reach out. The reason being is that I'm the owner of a digital marketing company that provides a much better experience than what Porch, Homeadvisor, and other similar platforms do. Not only do we send more leads, ...Read more about Phillips Contracting Inc.
"Hi, my name is Dylan. I found your business through a listing on Porch and wanted to reach out. The reason being is that I'm the owner of a digital marketing company that provides a much better experience than what Porch, Homeadvisor, and other similar platforms do. Not only do we send more leads, ...Read more about Phillips Contracting Inc.
Porch Pro Headshot 1st Choice Air Conditioning
Furnace Repair
Serves Longwood, Florida
At 1st Choice Air Conditioning, our goal is to offer the most reasonably priced HVAC work in Kissimmee, Orlando and surrounding cities. Because we value our customers, we do everything we can to keep service costs down without skimping on quality. We also pride ourselves on our honesty. Please take ...Read more about 1st Choice Air Conditioning
At 1st Choice Air Conditioning, our goal is to offer the most reasonably priced HVAC work in Kissimmee, Orlando and surrounding cities. Because we value our customers, we do everything we can to keep service costs down without skimping on quality. We also pride ourselves on our honesty. Please take ...Read more about 1st Choice Air Conditioning
Porch Pro Headshot Central Air Service LLC
Furnace Repair
Serves Longwood, Florida
(5)
Central Air Service LLC has more than 82 years combined experience in providing high quality residential and light commercial HVAC services. We offer excellent customer service, professionalism, honesty, integrity, competitive pricing, top of the line equipment and most importantly quality craftsma...Read more about Central Air Service LLC
Central Air Service LLC has more than 82 years combined experience in providing high quality residential and light commercial HVAC services. We offer excellent customer service, professionalism, honesty, integrity, competitive pricing, top of the line equipment and most importantly quality craftsma...Read more about Central Air Service LLC
Porch Pro Headshot McElroy Contractors/Mike McElroy
Furnace Repair
Serves Longwood, Florida
(7)
McElroy Contractors/Mike McElroy is an HVAC specialist based out of Apopka. For 4 decades, they have been providing HVAC install of new equipment and repair for existing air conditioning and heating systems and other services.
McElroy Contractors/Mike McElroy is an HVAC specialist based out of Apopka. For 4 decades, they have been providing HVAC install of new equipment and repair for existing air conditioning and heating systems and other services.
Porch Pro Headshot Advantage Air Concepts LLC
Furnace Repair
Serves Longwood, Florida
(3)
Porch Pro Headshot Shamrock Home Service
Furnace Repair
Serves Longwood, Florida
The last thing any homeowner in the Orlando area wants to face is a malfunctioning air conditioner or heating system. At Shamrock Home Services we provide all of our customers in and around the area with the best services. From air conditioner installations repairs, to boiler installations, you can ...Read more about Shamrock Home Service
The last thing any homeowner in the Orlando area wants to face is a malfunctioning air conditioner or heating system. At Shamrock Home Services we provide all of our customers in and around the area with the best services. From air conditioner installations repairs, to boiler installations, you can ...Read more about Shamrock Home Service
Porch Pro Headshot G&S Air Conditioning and Heating, Inc.
Furnace Repair
Serves Longwood, Florida
G & S Air Conditioning and Heating has been keeping Central Florida cool for the past 18 years. Grover has been in the A/C business since the 80's. Grover and Suzette are dedicated to their customer's needs, and offer prompt reliable service through-out the Central Florida area. Their highly skil...Read more about G&S Air Conditioning and Heating, Inc.
G & S Air Conditioning and Heating has been keeping Central Florida cool for the past 18 years. Grover has been in the A/C business since the 80's. Grover and Suzette are dedicated to their customer's needs, and offer prompt reliable service through-out the Central Florida area. Their highly skil...Read more about G&S Air Conditioning and Heating, Inc.
Porch Pro Headshot Matthew Roberts Inc
Furnace Repair
Serves Longwood, Florida
(74)
Professional AC service, New installs and Maintenance
Professional AC service, New installs and Maintenance
Porch Pro Headshot ADS- Air Conditioning Duct Systems
Furnace Repair
Serves Longwood, Florida
(1)
We are an air conditioning repair replace company located in Orlando fl, we specialize in change outs of split systems from condensers to evaporators , mini splits , packaged units ,thermostats, coil cleaning , duct systems , load calculation ,duct systems we will beat any estimate on paper call now...Read more about ADS- Air Conditioning Duct Systems
We are an air conditioning repair replace company located in Orlando fl, we specialize in change outs of split systems from condensers to evaporators , mini splits , packaged units ,thermostats, coil cleaning , duct systems , load calculation ,duct systems we will beat any estimate on paper call now...Read more about ADS- Air Conditioning Duct Systems
Porch Pro Headshot Air Excel LLC
Furnace Repair
Serves Longwood, Florida
(46)
Porch Pro Headshot Mr. Appliance of Kissimmee
Furnace Repair
Serves Longwood, Florida
Appliance Repair in Kissimmee
Appliance Repair in Kissimmee
Porch Pro Headshot E.C.Waters Inc. Air Conditioning
Furnace Repair
Serves Longwood, Florida
Porch Pro Headshot Kendalls Energy Services Inc
Furnace Repair
Serves Longwood, Florida