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San Antonio Furnace Maintenance Services

Browse these furnace maintenance services with great ratings from Thumbtack customers in San Antonio.

Top Pro
from 163 reviews
  • 4 years in business
  • 220 hires on Thumbtack
  • Top Pro on Thumbtack
Jennifer G.
Verified review

Jeff contacted me promptly and diagnosed my furnace issue, ordered the necessary part and scheduled installation for the following morning. He arrived promptly, worked efficiently and had my furnace back to full functionality very quickly. I highly recommend this company!

Top Pro
Air Pros of S.A.
from 73 reviews
  • 2 years in business
  • 88 hires on Thumbtack
  • Top Pro on Thumbtack
Sonja M.
Verified review

I'd already had someone come out, from a company which advertises extensively in San Antonio, to repair my 40-year-old Friedrich furnace/air conditioning system when the AC stopped working, in March 2017. He said the problem was a Freon leak, and the Freon for it was no longer available. All I could do was have a new furnace installed. This would cost about $10,000. I then called Joe, since I was about to have guests from out of state. He came out on a Sunday and quickly determined that the blower was not working, because a belt was loose. He replaced that belt, and also found that the "run" capacitor was shot. This is a capacitor that kicks on only when it gets extremely hot. He replaced that, too. He found no Freon leak and my air conditioner is working just fine now. While I thought his charge was a little high, at $200, it is sure a lot lower than $10,000, and he did go home and come back to get the new belt. I was very grateful. He said he ordinarily works on big commercial systems. It was clear he knew exactly what he was doing.

  • 1 year in business
  • 66 hires on Thumbtack
Alicia T.
Verified review

Fred arrived per agreed time. He was very professional and did a great job. Will hire him again for my next hvac maintenance

Platinum IAQ Specialist Inc
from 59 reviews
  • 2 years in business
  • 98 hires on Thumbtack
Abdul M.
Verified review

Really good job Rene cleaned the AC unit thoroughly and ran fogger and disinfectant. Plus the installation of the UV and the job turned out to be very outstanding more than my expectations. Plus he made sure that the whole unit ran properly and fixed any extra work that was needed in the unit. Overall this company is very much recommended loved their service i will definitely call them again for my AC maintenance A+++ quality.

Ames Construction Service
from 39 reviews
  • 43 hires on Thumbtack
Verified review

Excellent Lob. Super Fast service with immediate installation of the water heater. Friendly instructions for maintenance of the water heater. I wish all the plumbers are like Jeremy Bent. I strongly recommend Jeremy Bent services to every person.

CSW (Power Solutions) & AIR
from 38 reviews
  • 1 year in business
  • 55 hires on Thumbtack
Jacque G.
Verified review

air conditioner/heater inspection-maintenance. He was knowledgeable, came on time, explained everything to me and did a good job. It seems to be working just fine. I would recommend him and will use his service for annual maintenance.

Flo-Rite Mechanical
from 35 reviews
  • 3 years in business
  • 58 hires on Thumbtack
Cesar and Marisa M.
Verified review

Frank Flores and Flo-Rite did an excellent job for us at our home. We had a major system malfunction and we had to have both units and condensers replaced. Frank gave us the best price of anyone, by several thousand dollars, and the service and equipment we received is second to none. Frank also came and did our routine maintenance just recently and was professional as ever. We would highly recommend that anyone looking for superior service and great value call Frank and Flo-Rite Mechanical.

Top Shot AC and Heating
from 16 reviews
  • 5 years in business
  • 16 hires on Thumbtack
Robert P.
Verified review

Needed help with the furnace and Mat came out and didn't BS me with unnecessary service. He found the issue and resolved it quickly. I'll be using his service again.

  • 3 years in business
  • 5 hires on Thumbtack
Orit N.
Verified review

I got a great deal from a great company. Professional over the phone and I got the maintenance they promised me. They did tell me I need an upgrade for my old system but I don't have the money for it now. But when do ill use them.

Rhianna S.
Verified review

We have had Patriot Air & Plumbing out to the house several times. One time for the air conditioning. They showed up at the time scheduled and they wore the shoe protectors which I liked. Once the work was completed our air conditioner was cooling like a champ. We also called them about a plumbing leak. Again they showed up at the scheduled time. They did have to go under the house to fix the leak. Everything is working fine and we will call them again for any repairs or routine maintenance.

Kotzur Service Company
from 3 reviews
  • 28 years in business
  • 1 hire on Thumbtack
Mary L.
Verified review

Kotzur was excellent at diagnosing the problem, completeing the repair economically and providing a confident warranty on the work. I have used this company twice and been completely satisfied each time. I would recommend Kotzur over a bigger company due to the personalized nature of the work.

  • 40 years in business
Connie F.
Verified review

John @ Tiger Services came out to do our maintenance on A/C & Heating. He was here on time. I got a call from the office telling me he was on the way. He was friendly and professional and wore his shoe covers, which was nice since it was wet outside. I felt that he did a thorough job checking out the systems and he detailed it on the invoice. I have always gotten great service from Tiger Services. Great company with great employees.


We provide lawn care, ground and home maintenance, painting, roofing, door installation, tree trimming, weeding, landscaping, ceiling fan installation, etc.


We offer furnace repair, air conditioner repair, central air repair, commercial HVAC repair, and air conditioning contractor.


I have 18 years of experience in many professions. I am certified in HVA/C, electrical services, and pools. I also do landscaping, plumbing, painting, etc. I give great prices because I have a full-time job. I have been helping people with their projects for 15 years.


We provide quality home maintenance and repair services. Our customers satisfaction and quality work are our first priority. We have the best prices in town. We service San Antonio, Austin and surrounding areas. Call us for price quotes on carpentry, decks, patio awning, ceramic tile, floor tile, minor electrical, plumbing, fencing, sidewalks, minor HVAC repairs, lot cleaning and yard cutting, trash outs, painting and drywall repair, and make-readies that are sure to pass SAHA inspec We offer 24-hour service on plumbing and water extractions.


I am semiretired and getting ready to supplement my income for retirement. I do plumbing, heating, AC, painting, and minor carpentry work. All are for residential properties only.


We specialize in full make-ready projects. We do it all, from plumbing to painting, detailed cleaning, electrical, power washing, haul off / trash removal, and glass repair/replacement. We give free estimates. No job is too big or too small for us with an unbeatable quote.


We do general home repairs, A/C, plumbing, minor electrical, carpentry and painting. If you have basic problems within your house, just ask!


I have 7 years of experience in building maintenance that I got from working at the San Antonio Museum of Art. I am skilled in just about every department. I also have my HVAC and EPA universal licenses. I have over 5 years in residential AC troubleshooting and complete installations.

  • 19 years in business

I don't like to get call backs for work that I have performed, so I believe in doing the job right the first time It doesn't feel like work. I enjoy problem solving and working with my hands

Q & A

Answers to commonly asked questions from the experts on Thumbtack.

Who fixes furnaces?

If your furnace needs to be repaired, you’ll want to find a qualified heating, ventilating and air conditioning (HVAC) repair technician. Each state has its own licensing requirements; some require all HVAC technicians to have an HVAC license, while others only require someone operating an HVAC service and installation company with employees to hold a contractor’s license. For example, in Alabama, the Alabama Board of Heating Air Conditioning, and Refrigeration Contractors regulates licensing, while in Kansas there is no state regulatory body and HVAC licensing can vary by region. For simple furnace repairs like changing out a filter, a trusted handyman can probably handle the job, but a trained professional should be hired for tasks like replacing a gas valve, installing a new inducer fan motor or other critical furnace repair jobs that involve dealing with gas leaks or other dangerous conditions. For more, check out our tips for smart hiring on Thumbtack.

How much will it cost me to replace my furnace?

The national average for furnace replacement is between $1,800 and $2,500. The cost can range dramatically higher depending on the model of furnace you select, any repair work you require, your location and the cost of installation. Furnace installation costs can be more than the furnace itself due to the cost of doing business and the expertise needed to install the HVAC equipment. Installing a new furnace generally requires technical know-how and the proper tools and licensing. It’s best to hire a pro and budget for furnace installation rather than risk potentially unsafe DIY installation. This will ensure your home’s safety. Check to see if your HVAC contractor has the proper licensing to do the job. If you need duct repair or replacement, expect to pay more for your furnace installation costs. The price for duct repair could be an hourly rate ranging on average anywhere from $85 to $150 per hour, with additional costs for parts.

How much does it cost to have your furnace cleaned?

To keep your furnace in good working order it’s important to have it regularly cleaned. The national average furnace cleaning cost ranges from $60 to $80, though prices can vary greatly based on where you live in the country and what your furnace maintenance includes. An HVAC company may have different rates for different levels of furnace maintenance. For example,one company may offer general furnace maintenance for $79 and advanced maintenance for $138. Another company may offer a 38-point maintenance check for $89 and a 64-point maintenance check for $178. According to, a standard furnace cleaning and maintenance visit can include:

  • Checking the vent connection pipe and chimney
  • Checking the physical integrity of the heat exchanger
  • Adjusting the controls to provide optimum air temperatures
  • Checking the combustion chamber for cracks
  • Testing for carbon monoxide (CO)
  • Adjusting the blower control and supply-air temperature
  • Cleaning and oiling the blower
  • Removing soot and corrosion from the furnace
  • Checking the fuel input and flame characteristics
  • Sealing the connections between the furnace and the main ducts

How much does it cost to replace a gas furnace?

The cost to replace your gas furnace will vary based on the type and size of furnace you select, labor and installation costs, and any repairs your HVAC system may need. Nationally, average HVAC prices for a heating specialist range between $1,800 and $2,500. It’s important to select the right size gas furnace for your heating needs. A furnace that’s too small won’t heat your house properly, while a furnace that’s too large will run inefficiently, cycling on and off and likely breaking down sooner. HVAC specialists calculate your exact heat needs by measuring your home and incorporating variables such as the regional climate and your home’s level of insulation. Retail pricing for gas furnaces can range from $650 up to $3,000 and more. The higher the AFUE (annual fuel utilization efficiency) rating of the furnace, the more efficient it is at turning fuel into heat and the lower your carbon footprint and utility bill will be. HVAC installation costs are often based on an hourly rate and can range from under $50 to over $100 per hour, depending on the company and the furnace being installed. Higher-end furnaces cost more to install because they require added labor and expertise. For a typical installation, it might take two HVAC installation pros one day or less to remove your old furnace and replace it with a new one.

How much does it cost to have your furnace serviced?

When your furnace isn’t regularly serviced it can operate less efficiently. This increases your energy bills and also prevents your furnace from keeping your home as warm as you like. Keep your furnace properly maintained with regular service. The national average furnace service cost is between $60 and $80. Companies may offer tuneup specials that cover all the necessary testing, tightening, measuring and cleaning to keep your equipment running at top efficiency. If you have a newer system, furnace service costs may be covered by your warranty. Outside of warranty, a basic tuneup might start at $58 and a more advanced maintenance cleaning could be over $120. Here are some signs your furnace may need service:

  • The furnace has stopped functioning entirely.
  • The temperature cannot be regulated.
  • Rooms in the home are either too hot or too cold.
  • The heated air coming from the furnace smells like gas.
  • The thermostat isn’t working.
  • Strange noises are coming from the furnace.
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