Top 10 furnace repair services in Leon Valley, TX

Porch Pro Headshot Will's All Pro
Furnace Repair
Serves Leon Valley, Texas
(13,198)
"Carlos was prompt, kind and courteous. He took great care not to soil my house. He took the time to educate me on my water softener, tested my water and gave me several options going forward. A pleasure to work with and if Carlos is an example of the staff at Will's All Pro, they will continue t...Read more about Will's All Pro
"Carlos was prompt, kind and courteous. He took great care not to soil my house. He took the time to educate me on my water softener, tested my water and gave me several options going forward. A pleasure to work with and if Carlos is an example of the staff at Will's All Pro, they will continue t...Read more about Will's All Pro
Porch Pro Headshot Rosenberg Indoor Comfort
Furnace Repair
Serves Leon Valley, Texas
(1,206)
We perform both residential and commercial service, maintenance and installations. Our family has been serving San Antonio since 1986.
We perform both residential and commercial service, maintenance and installations. Our family has been serving San Antonio since 1986.
Porch Pro Headshot Sherlock Homes AC/Heating & Air LLC
Furnace Repair
Serves Leon Valley, Texas
(655)
“Always right or we’ll pay you the price!”
“Always right or we’ll pay you the price!”
Porch Pro Headshot Service First AC Repair & Plumbing
Furnace Repair
Serves Leon Valley, Texas
(561)
San Antonio HVAC specialists and plumbers providing 24 hour emergency ac repair. Whether your air conditioning unit isn't cooling properly, needs an annual maintenance checkup, or stopped working and needs replacement, we can help. Our emergency plumbers work around the clock repairing pipe leaks, s...Read more about Service First AC Repair & Plumbing
San Antonio HVAC specialists and plumbers providing 24 hour emergency ac repair. Whether your air conditioning unit isn't cooling properly, needs an annual maintenance checkup, or stopped working and needs replacement, we can help. Our emergency plumbers work around the clock repairing pipe leaks, s...Read more about Service First AC Repair & Plumbing
Porch Pro Headshot Tasco Air Conditioning
Furnace Repair
Serves Leon Valley, Texas
(297)
"We are very pleased with the service and professionalism of Tasco Air Conditioning. Service is provided in a prompt manner. Problems are resolved efficiently. All employees are friendly and knowledgeable."
"We are very pleased with the service and professionalism of Tasco Air Conditioning. Service is provided in a prompt manner. Problems are resolved efficiently. All employees are friendly and knowledgeable."
Porch Pro Headshot Bravo Heating and Air Conditioning, LLC
Furnace Repair
Serves Leon Valley, Texas
(179)
Bravo Heating and Air Conditioning is a Veteran owned company with exceptional culture of service. We provide Quality HVAC services and products. Our services include: Repairs, Maintenance, Indoor Air Quality Products, Consulting, Remodeling, System Upgrades, Ductwork replacement, Ultra Efficiency ...Read more about Bravo Heating and Air Conditioning, LLC
Bravo Heating and Air Conditioning is a Veteran owned company with exceptional culture of service. We provide Quality HVAC services and products. Our services include: Repairs, Maintenance, Indoor Air Quality Products, Consulting, Remodeling, System Upgrades, Ductwork replacement, Ultra Efficiency ...Read more about Bravo Heating and Air Conditioning, LLC
Porch Pro Headshot Flo-Rite Mechanical, LLC
Furnace Repair
Serves Leon Valley, Texas
(174)
Frank Flores, owner of Flo-Rite Mechanic, has been in the HVAC contractor business for over 13 years. We've been lucky enough to learn a thing or two over those years as a respected AC company! As a USAF veteran-owned business, we operate according to the Air Force’s core values: integrity first, se...Read more about Flo-Rite Mechanical, LLC
Frank Flores, owner of Flo-Rite Mechanic, has been in the HVAC contractor business for over 13 years. We've been lucky enough to learn a thing or two over those years as a respected AC company! As a USAF veteran-owned business, we operate according to the Air Force’s core values: integrity first, se...Read more about Flo-Rite Mechanical, LLC
Porch Pro Headshot Genie Air Heating & Cooling
Furnace Repair
Serves Leon Valley, Texas
(69)
Genie Air has been specializing in custom home construction; additions; and remodels. Genie Air uses only the most reliable, high quality, energy-efficient products. Our goal is to provide you with the best service possible at a reasonable low price, from routine maintenance to complete installatio...Read more about Genie Air Heating & Cooling
Genie Air has been specializing in custom home construction; additions; and remodels. Genie Air uses only the most reliable, high quality, energy-efficient products. Our goal is to provide you with the best service possible at a reasonable low price, from routine maintenance to complete installatio...Read more about Genie Air Heating & Cooling
Porch Pro Headshot All Seasons Air Conditioning & Heating
Furnace Repair
Serves Leon Valley, Texas
Located in San Antonio, All Seasons Air Conditioning & Heating is an HVAC specialist. They offer HVAC services, attic ventilation, and humidifier installation. All Seasons Air Conditioning & Heating is accredited by the Better Business Bureau.
Located in San Antonio, All Seasons Air Conditioning & Heating is an HVAC specialist. They offer HVAC services, attic ventilation, and humidifier installation. All Seasons Air Conditioning & Heating is accredited by the Better Business Bureau.
Porch Pro Headshot Newport Construction Services, Inc.
Furnace Repair
Serves Leon Valley, Texas
(12)
Newport Construction Services, Inc. is a Residential and General Contracting Business specializing in exterior remodeling as well as Air Conditioning/ Ventilation Work. Services include all types of Roofing, including shingles, metal, and commercial flat roofing applications. Siding, including vin...Read more about Newport Construction Services, Inc.
Newport Construction Services, Inc. is a Residential and General Contracting Business specializing in exterior remodeling as well as Air Conditioning/ Ventilation Work. Services include all types of Roofing, including shingles, metal, and commercial flat roofing applications. Siding, including vin...Read more about Newport Construction Services, Inc.

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 Leon Valley furnace repair services

221266

Terrible. You would not want to read all my complaints. Briefly they are as follows. 1. The owner is dishonest about the product he sells. We were directed to read about it on the official website. So we did and decided that we wanted that product. Inste...

- Chad Wilson
212131

I called Genie Air and spoke to someone named Robert, he was the most unprofessional person I have ever dealt with. When I called he answered the phone with an attitude demanding to know why I was calling and would not answer if I called the correct numbe...

- Stacey Hill
14436

We will only use Bravo Heating & Air Conditioning for our home! I was lucky enough to have been given a recommendation for Jorge at Bravo and I'm so glad I gave him a call. He is extremely professional, courteous, and honest! I trust him completely!

- Kristen Smith
14675

Great value, great service and great work

- Carlos Gonzalez
14499

I am a Real Estate Broker and Jorge is an excellent HVAC person. He is my go to guy for all of my clients AC or Heating needs.

- Jaime Sandoval
212477

I am a disabled veteran with a service dog and after 6 days of having no air conditioning and calling anywhere and everywhere Bravo heating and air conditioning is the ONLY place to help get everything running again. Jorge is one of the most respectful an...

- Melanie Moser
56755

Fernando was very professional and explained everything that was going on and he could provide me with proof and detail. However the prices are high for the work to be done. He didn't come out to do the work himself he sent his workers who showed up late....

- Abriel Leal
53313

They arrived on time. They did excellent work. And they left the house clean. Couldn't ask for anything more.

- Carlos Caba
456495

Guy's service was above and beyond. His professionalism, attention to detail, and customer service was the type that is hard to come by. I would gladly recommend Savior Air to friends and family as I am certain they will be taken care of.

- jose zazueta
36469

Tasco is great. Our AC is so quiet and efficient now! Makes life so much more comfortable! Thanks Terry and Lane!

- Patty Martinez
36512

Honest, Loyal, and Integrity are the core values TASCO conducts their business. We've been a client for 5 years and enjoy the comfort knowing TASCO is our HVAC family doctor.

- Dick LaPorte
38453

Outstanding customer service. Installed new AC system. They did a very good job, answered all of my questions and concerns. They very prompt, clean and they take care of their customers. I highly recommend them. Henry Ramos

All Heating & Furnace Repair Companies in Leon Valley, TX

Porch Pro Headshot Savior Air
Furnace Repair
Serves Leon Valley, Texas
(2)
"Awesome customer service! He was great and put in the extra time to make sure all my concerns were addressed. Savior Air has earned my trust and has made the top of my list when it comes to our HVAC needs. "
"Awesome customer service! He was great and put in the extra time to make sure all my concerns were addressed. Savior Air has earned my trust and has made the top of my list when it comes to our HVAC needs. "
Porch Pro Headshot Incline Air Heating & A/C
Furnace Repair
Serves Leon Valley, Texas
(28)
Been in the HVAC business for 16 years. Started my own business 3 years ago. I am well rounded in my industry. I do quality work with honesty and ingenuity. Fair pricing. License Texas Department of Licensing and Regulation. TACLB49623E. 10/24/15
Been in the HVAC business for 16 years. Started my own business 3 years ago. I am well rounded in my industry. I do quality work with honesty and ingenuity. Fair pricing. License Texas Department of Licensing and Regulation. TACLB49623E. 10/24/15
Porch Pro Headshot Ocean Air Solutions
Furnace Repair
Serves Leon Valley, Texas
(10)
We provide a complete range of air conditioning, heating and indoor air quality services for residential and light commercial customers.
We provide a complete range of air conditioning, heating and indoor air quality services for residential and light commercial customers.
Porch Pro Headshot Bryan Tyler Services
Furnace Repair
Serves Leon Valley, Texas
We are a licensed Air Conditioning / Heating and Commercial refrigeration company serving Helotes,Texas and surruonding area. Second opinion on installation. Or service calls..Available for tele communications for any Air conditioning or indoor comfort questions or concerns...PPE protected for your...Read more about Bryan Tyler Services
We are a licensed Air Conditioning / Heating and Commercial refrigeration company serving Helotes,Texas and surruonding area. Second opinion on installation. Or service calls..Available for tele communications for any Air conditioning or indoor comfort questions or concerns...PPE protected for your...Read more about Bryan Tyler Services
Porch Pro Headshot C.A.P.P.S. PLUMBING
Furnace Repair
Serves Leon Valley, Texas
Jackie and Art have been in business since 2000 and we are happy to take care of any of your plumbing needs. Art has been in plumbing for about 25 years now & has had his Masters license for 17 years now. He also has a Back flow license so he can test, repair or replace all Residential & Commercial ...Read more about C.A.P.P.S. PLUMBING
Jackie and Art have been in business since 2000 and we are happy to take care of any of your plumbing needs. Art has been in plumbing for about 25 years now & has had his Masters license for 17 years now. He also has a Back flow license so he can test, repair or replace all Residential & Commercial ...Read more about C.A.P.P.S. PLUMBING
Porch Pro Headshot Temperature Controlled Co
Furnace Repair
Serves Leon Valley, Texas
Temperature Controlled was established 1975 by Clyde Washington. Mr. Washington has a certified degree in Refrigeration Air Conditioning and Heating from the Utilities Engineering Institute, obtained on the 15th of October of 1965. Before starting his own business, Mr. Washington worked with other a...Read more about Temperature Controlled Co
Temperature Controlled was established 1975 by Clyde Washington. Mr. Washington has a certified degree in Refrigeration Air Conditioning and Heating from the Utilities Engineering Institute, obtained on the 15th of October of 1965. Before starting his own business, Mr. Washington worked with other a...Read more about Temperature Controlled Co
Porch Pro Headshot Green Comfort Air
Furnace Repair
Serves Leon Valley, Texas
(3)
The experienced heating and air conditioning contractors at Green Comfort Air know what it takes to keep your heating and cooling systems functioning at 100% capacity at all times. With extensive experience under our belts and countless hours of continued education, we have both the training and the...Read more about Green Comfort Air
The experienced heating and air conditioning contractors at Green Comfort Air know what it takes to keep your heating and cooling systems functioning at 100% capacity at all times. With extensive experience under our belts and countless hours of continued education, we have both the training and the...Read more about Green Comfort Air
Porch Pro Headshot Cool Component Heating & A/C
Furnace Repair
Serves Leon Valley, Texas
Our company has extensive experience in the areas of service, sales, installations and maintenance of all types of hvac systems for all types of residential and commercial dwellings Our full service team will address your needs with prompt, courteous and professional attention at all hours of the da...Read more about Cool Component Heating & A/C
Our company has extensive experience in the areas of service, sales, installations and maintenance of all types of hvac systems for all types of residential and commercial dwellings Our full service team will address your needs with prompt, courteous and professional attention at all hours of the da...Read more about Cool Component Heating & A/C
Porch Pro Headshot MEZA COMFORT SERVICES LLC
Furnace Repair
Serves Leon Valley, Texas
Meza Comfort Services is a new family owned HVAC company in the San Antonio area. We are a small company so we are able to give our customers a more personal approach. Visit our website or call our office (726) 666-0253.
Meza Comfort Services is a new family owned HVAC company in the San Antonio area. We are a small company so we are able to give our customers a more personal approach. Visit our website or call our office (726) 666-0253.
Porch Pro Headshot Romo AC and Heating
Furnace Repair
Serves Leon Valley, Texas
Here at Romo AC and Heating, we are dedicated to providing the highest quality HVAC products and services to our clients ...Call Now!
Here at Romo AC and Heating, we are dedicated to providing the highest quality HVAC products and services to our clients ...Call Now!
Porch Pro Headshot Air Strike AC & Heating
Furnace Repair
Serves Leon Valley, Texas
(13)
Over 18 years of experiance in the HVAC field. Providing you with great service.
Over 18 years of experiance in the HVAC field. Providing you with great service.
Porch Pro Headshot Guerra Service Company
Furnace Repair
Serves Leon Valley, Texas
Located in San Antonio, Guerra Service Company is a BBB-accredited HVAC company that provides services such as HVAC repair, HVAC inspection and more.
Located in San Antonio, Guerra Service Company is a BBB-accredited HVAC company that provides services such as HVAC repair, HVAC inspection and more.
Porch Pro Headshot C & H Mechanical
Furnace Repair
Serves Leon Valley, Texas
B & M Mechanical, based in Universal City, is an HVAC contractor. They provide gas heating, attic ventilation, gas pipe installation, and gas line repair.
B & M Mechanical, based in Universal City, is an HVAC contractor. They provide gas heating, attic ventilation, gas pipe installation, and gas line repair.
Porch Pro Headshot Rays Handyman Service
Furnace Repair
Serves Leon Valley, Texas