Top-rated central a/c service or repairers.

Get matched with top central a/c service or repairers in San Antonio, TX

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central a/c service or repairers in San Antonio

Avatar for HomeFront Service Company

HomeFront Service Company

5.00(
31
)
Approved Pro

HomeFront Service Company

5.00(
31
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
77 local quotes requested

Veteran Owned. Locally Owned. We believe in doing business and treating people that right way. No matter what. With our local touch, you're not just a customer; you're a valued member of our extended family. We bring years of experience, expertise, and a personal touch to every job, ensuring your home stays comfortable year-round. Enjoy fair, open and transparent pricing with a never pressure approach. Be protected with a 100% Risk Free money back guarantee. When you choose us, you're choosing a partnership built on trust, reliability, and a shared commitment to the well-being of our community. Discover the difference with Homefront, where your comfort is our top priority. Protect your Comfort the Right Way at the Right Price today!!

"no"

Mike G on January 2026

Veteran Owned. Locally Owned. We believe in doing business and treating people that right way. No matter what. With our local touch, you're not just a customer; you're a valued member of our extended family. We bring years of experience, expertise, and a personal touch to every job, ensuring your home stays comfortable year-round. Enjoy fair, open and transparent pricing with a never pressure approach. Be protected with a 100% Risk Free money back guarantee. When you choose us, you're choosing a partnership built on trust, reliability, and a shared commitment to the well-being of our community. Discover the difference with Homefront, where your comfort is our top priority. Protect your Comfort the Right Way at the Right Price today!!

"no"

Mike G on January 2026


Avatar for Texas Techs Heating And Air

Texas Techs Heating And Air

5.00(
10
)
Approved Pro

Texas Techs Heating And Air

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

At Texas techs are main focus is customer service. Not just a friendly face but service with integrity and honesty. As an owner who has worked at large companies, Ive come to realize the customer nor employee seems to matter as much. They are just more of a number. As a smaller company I'm able to provide more of a personal service and hands on. We focus on our customers, employees and their needs. With us, your not just a number or a customer, your family. Every one of our family members counts. About myself. My name is Alfredo Martinez III. I was born in San Antonio and have my family here in San Antonio. As a father of three, its important to me for my kids to see the importance of hard, honest work. Ive been in the HVAC industry for 13yrs and hold every license and all the highest credentials in my trade. Im dedicated to bringing the best possible service to this industry with the latest In technology. Give us a try today and see why you will never need to call anyone else again.

"Very professional service and attitude"

Reynaldo G on March 2023

At Texas techs are main focus is customer service. Not just a friendly face but service with integrity and honesty. As an owner who has worked at large companies, Ive come to realize the customer nor employee seems to matter as much. They are just more of a number. As a smaller company I'm able to provide more of a personal service and hands on. We focus on our customers, employees and their needs. With us, your not just a number or a customer, your family. Every one of our family members counts. About myself. My name is Alfredo Martinez III. I was born in San Antonio and have my family here in San Antonio. As a father of three, its important to me for my kids to see the importance of hard, honest work. Ive been in the HVAC industry for 13yrs and hold every license and all the highest credentials in my trade. Im dedicated to bringing the best possible service to this industry with the latest In technology. Give us a try today and see why you will never need to call anyone else again.

"Very professional service and attitude"

Reynaldo G on March 2023


Avatar for One Hour Heating & Air Conditioning

One Hour Heating & Air Conditioning

5.00(
5
)
Approved Pro

One Hour Heating & Air Conditioning

5.00(
5
)
Approved Pro
2 years of experience
Free onsite estimate

One Hour Heating & Air Conditioning of San Antonio offers 24/7 emergency furnace and heat pump repair, duct cleaning, duct repair and HVAC maintenance. If your furnace stopped working, your heat pump isn’t heating, or your home isn’t staying warm, we provide same-day service, accurate diagnoses, and repairs you can trust. Our licensed, background-checked technicians arrive on time, offer upfront pricing, and deliver reliable solutions for all heating and cooling systems, HVAC system replacement, and winter HVAC tune-ups. As a locally owned and operated business, we understand what it takes to keep San Antonio homes comfortable year-round while being backed by a trusted national brand with over 20 years of industry excellence. Reach out today for service you can trust.

One Hour Heating & Air Conditioning of San Antonio offers 24/7 emergency furnace and heat pump repair, duct cleaning, duct repair and HVAC maintenance. If your furnace stopped working, your heat pump isn’t heating, or your home isn’t staying warm, we provide same-day service, accurate diagnoses, and repairs you can trust. Our licensed, background-checked technicians arrive on time, offer upfront pricing, and deliver reliable solutions for all heating and cooling systems, HVAC system replacement, and winter HVAC tune-ups. As a locally owned and operated business, we understand what it takes to keep San Antonio homes comfortable year-round while being backed by a trusted national brand with over 20 years of industry excellence. Reach out today for service you can trust.


USA Air

4.82(
88
)
Approved Pro

USA Air

4.82(
88
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
10 years of experience

With over 30 years in the industry, USA Air, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility for all of our jobs. There is no job to big or too small for USA Air. Please give us a call today!

"Do not trust this company or its owner Roberto Quiros. I hired him to install new commercial equipment which has been a nightmare. I gave him 50% as an advance and it is important to mention that when it comes to collecting payments he is super punctual but when it comes to finishing the job he is terrible. He does not answer the phone, when he does answer he makes commitments that he never fulfills and literally you have to be chasing him so that he fulfills what he offers , he does not deliver equipment on time and of course he does not finish the job. He is an irresponsible and unprofessional fraud. I have to hire someone else to finish the job. USA AIR and ROBERTO QUIROS ARE NOT TRUSTWORTHY."

manuel c on February 2025

With over 30 years in the industry, USA Air, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility for all of our jobs. There is no job to big or too small for USA Air. Please give us a call today!

"Do not trust this company or its owner Roberto Quiros. I hired him to install new commercial equipment which has been a nightmare. I gave him 50% as an advance and it is important to mention that when it comes to collecting payments he is super punctual but when it comes to finishing the job he is terrible. He does not answer the phone, when he does answer he makes commitments that he never fulfills and literally you have to be chasing him so that he fulfills what he offers , he does not deliver equipment on time and of course he does not finish the job. He is an irresponsible and unprofessional fraud. I have to hire someone else to finish the job. USA AIR and ROBERTO QUIROS ARE NOT TRUSTWORTHY."

manuel c on February 2025


Avatar for Sunny Time Heating & Air

Sunny Time Heating & Air

5.00(
3
)
Approved Pro

Sunny Time Heating & Air

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"These guys are professional and honest and do quality work. They charge great price compared to other name brand companies with jingles. They have great work ethics and highly recommend."

Elisa C on February 2022

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"These guys are professional and honest and do quality work. They charge great price compared to other name brand companies with jingles. They have great work ethics and highly recommend."

Elisa C on February 2022


"Great service!"

Brandy W on July 2025

Air Pros of S.A., is a locally owned and operated Heating, Ventilation, and Air Conditioning company. We offer exceptional service and quality in all aspects of HVAC. Call us today for a free estimate! Financing Options Available!

"Great service!"

Brandy W on July 2025


Avatar for Westerly Air

Westerly Air

5.00(
10
)
Approved Pro

Westerly Air

5.00(
10
)
Approved Pro
Super Service Award
Customers say: Quick response
52 local quotes requested
2 years of experience

Westerly Air is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Westerly Air is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Very satisfied with service Technician took care of the problem efficiently and fast response "

Maria R on September 2025

Westerly Air is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Westerly Air is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Very satisfied with service Technician took care of the problem efficiently and fast response "

Maria R on September 2025


Avatar for TemperaturePro Air & Electric

TemperaturePro Air & Electric

5.00(
30
)
Approved Pro

TemperaturePro Air & Electric

5.00(
30
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
9 years of experience

Woman-Owned. Family-Operated. San Antonio Strong. Your trusted local experts in HVAC, Electrical, Indoor Air Quality, Ductwork & Insulation. We proudly serve San Antonio with honest, professional heating, cooling, and electrical work—repairs, maintenance, installations, panel upgrades, outlets, lighting, ceiling fans, and EV chargers. (We do not service window units or geothermal systems.) With 35+ years of experience and over 800 5-star reviews, our licensed, insured team (TACLA116376 • EC39929) delivers transparent diagnostics and long-term solutions—not pressure sales. As a Daikin Comfort Pro Elite Dealer, we offer inverter systems, duct sealing, and blown-in insulation for total comfort and efficiency. 💡 Now Offering: • Electrical Safety Inspections • Panel Upgrades & Circuit Repairs • Lighting, Outlets & Ceiling Fans • EV Chargers & Surge Protection ✅ Easy financing • BBB A+ Rated • Torch Award Finalist. Raising the bar for comfort & safety—one home at a time.

"My name is Kathleen Small and I'm not afraid to show my name because I want Temperature Pro/SA to see how happy I am with their service. Josh and Dillon came out to perform a 6 month maintenance. It appears that Josh was training Dillon, but both were very professional. I was surprised to see that they spent almost 2 hours hours going over both the Air conditioner and Heater; they checked every single moving part and tested both the air and heat for accuracy. Josh even went the extra mile, when he asked if I had a Carbon Monoxide detector and I showed him where it was; he noticed it was not in the best place for my safety and he moved it to the correct location. If you're looking for a company you can trust for the right price but also the amount of care they put into their product, Temperature Pro/SA is the best company in San Antonio. One more thing that I was surprised to learn, is they're a 100% female owned company !!!!!!"

Kathleen S on February 2026

Woman-Owned. Family-Operated. San Antonio Strong. Your trusted local experts in HVAC, Electrical, Indoor Air Quality, Ductwork & Insulation. We proudly serve San Antonio with honest, professional heating, cooling, and electrical work—repairs, maintenance, installations, panel upgrades, outlets, lighting, ceiling fans, and EV chargers. (We do not service window units or geothermal systems.) With 35+ years of experience and over 800 5-star reviews, our licensed, insured team (TACLA116376 • EC39929) delivers transparent diagnostics and long-term solutions—not pressure sales. As a Daikin Comfort Pro Elite Dealer, we offer inverter systems, duct sealing, and blown-in insulation for total comfort and efficiency. 💡 Now Offering: • Electrical Safety Inspections • Panel Upgrades & Circuit Repairs • Lighting, Outlets & Ceiling Fans • EV Chargers & Surge Protection ✅ Easy financing • BBB A+ Rated • Torch Award Finalist. Raising the bar for comfort & safety—one home at a time.

"My name is Kathleen Small and I'm not afraid to show my name because I want Temperature Pro/SA to see how happy I am with their service. Josh and Dillon came out to perform a 6 month maintenance. It appears that Josh was training Dillon, but both were very professional. I was surprised to see that they spent almost 2 hours hours going over both the Air conditioner and Heater; they checked every single moving part and tested both the air and heat for accuracy. Josh even went the extra mile, when he asked if I had a Carbon Monoxide detector and I showed him where it was; he noticed it was not in the best place for my safety and he moved it to the correct location. If you're looking for a company you can trust for the right price but also the amount of care they put into their product, Temperature Pro/SA is the best company in San Antonio. One more thing that I was surprised to learn, is they're a 100% female owned company !!!!!!"

Kathleen S on February 2026


Avatar for Air Pros of S.A.

Air Pros of S.A.

4.85(
34
)
Approved Pro

Air Pros of S.A.

4.85(
34
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
10 years of experience

Air Pros of S.A. Is a family owned and operated air conditioning company. We are new but have over 15 years of experience in servicing and installation of residential and commercial air conditioners. We're from the northwest side but service entire county and surrounding communities. Know what you need? Call us for a phone quote.

"Great experience, affordable price, very open communication regarding timing, what I wanted and guided decisions based on expert advice. Tyler"

Tyler H on January 2026

Air Pros of S.A. Is a family owned and operated air conditioning company. We are new but have over 15 years of experience in servicing and installation of residential and commercial air conditioners. We're from the northwest side but service entire county and surrounding communities. Know what you need? Call us for a phone quote.

"Great experience, affordable price, very open communication regarding timing, what I wanted and guided decisions based on expert advice. Tyler"

Tyler H on January 2026


Avatar for Drain Works, Inc.

Drain Works, Inc.

4.38(
13
)
Approved Pro

Drain Works, Inc.

4.38(
13
)
Approved Pro
Customers say: Quality work
84 local quotes requested
8 years of experience

Air & Drain Works is a locally owned and operated business specializing in residential and commercial plumbing and HVAC services where integrity meets expertise and customer satisfaction is our top priority. At Air & Drain Works, we believe in transparency and efficiency. When you turn to us for your plumbing needs, we won’t inundate you with unnecessary talk — we’ll assess the situation, explain what needs to be done and execute the solution with precision. Whether you’re dealing with water heaters, drain clogs, air temperature issues, dirty ducts or more -- we’ve got you covered.

"I will definitely use Drainworks again Angel n Bo were very quick n courteous they changed out our faucet in our kitchen we told them that we would use them again when needed please let them know how pleased we are for all their hard work n professionalism n we will recommend them to family n friends"

Charles S on October 2024

Air & Drain Works is a locally owned and operated business specializing in residential and commercial plumbing and HVAC services where integrity meets expertise and customer satisfaction is our top priority. At Air & Drain Works, we believe in transparency and efficiency. When you turn to us for your plumbing needs, we won’t inundate you with unnecessary talk — we’ll assess the situation, explain what needs to be done and execute the solution with precision. Whether you’re dealing with water heaters, drain clogs, air temperature issues, dirty ducts or more -- we’ve got you covered.

"I will definitely use Drainworks again Angel n Bo were very quick n courteous they changed out our faucet in our kitchen we told them that we would use them again when needed please let them know how pleased we are for all their hard work n professionalism n we will recommend them to family n friends"

Charles S on October 2024

...
Showing 1-10 of 1035
FAQs for central a/c service or repair projects in San Antonio, TX

A condenser fan motor is a crucial part of your air conditioner that prevents the compressor from overheating. It pulls heat from your AC unit to cool the refrigerant moving through the condenser coils. This allows your system to blow cool air and keeps everything running smoothly.

The most common causes of AC fan motor failure include loss of lubricant in the system due to overheating and a rusted or leaking run capacitor. Poor lubrication can also cause failure in the belt drive, which may impact the AC fan motor. Weather and electrical components can also affect your AC. For example, a storm could send water into your motor windings and damage the internal components.

Air conditioner fan motors last about 12 years on average, though they can last longer if maintained well. This includes keeping them clean and cooled as needed with annual air conditioner checkups. Routine maintenance is essential to catch AC fan issues early. An HVAC inspection can cost between $70 and $500, while AC cleaning services may range from $100 to $400.

A broken AC fan motor may need replacement because this part usually can’t be repaired. Several things indicate it’s time to replace your AC fan motor, including buzzing noises, a constantly running fan, unusually high energy bills, or an aging system. If you notice these signs, call an HVAC pro for help before the faulty motor starts to strain other parts of the AC system.

There are clear warning signs of a bad AC fan motor, including unusual interruptions in the fan operation. The motor might be malfunctioning if you hear weird noises like grinding or rattling or if the fan continues to spin when the unit is off. These indicators compromise your AC’s cooling performance and increase your energy costs. Addressing these issues immediately by contacting a trusted HVAC professional prevents further damage and safeguards your HVAC's efficiency.

Replacing your AC fan motor takes a professional one to four hours. The technician will start by assessing your system and safely removing the damaged motor. If a new part needs to be ordered, it might take a few days. Once the part is available, your pro will install it properly and make sure your system is running smoothly.

The San Antonio, TX homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently