Experience Comfort with Our Expert HVAC Solutions

Serving San Antonio, Timberwood Park and beyond Air Conditioning Replacement Company San Antonio

The decision to replace your air conditioner shouldn’t be taken lightly. At Westerly Air, we offer air conditioning replacement services tailored to your needs. Whether you’re interested in improving energy efficiency, want a more powerful system, or are concerned about indoor air quality, Westerly Air’s professionals can help you choose an AC system that’s right for you. As licensed and insured air conditioning installation technicians, we will also make sure your new AC system is installed properly. Westerly Air is committed to both your comfort and your safety.

Dial (210) 361-2722 and take the first step toward a cooler, more efficient home with air conditioning replacement by Westerly Air.

San Antonio AC Replacement
Call for More Information Today!
210-361-2722
Our Great Reviews
  • L
    "Very knowledgeable and considerate"
    The technician Nick came on time and was very knowledgeable and considerate.
    Lawana Geren
  • V
    "Our technician, Nick, was amazing."
    He helped us beyond any company in the past year.
    Victor Garcia
  • E
    "Pleased So Far"
    Pleased so far... tech was at my house about three times longer than my last tech.
    Eric Matheu
  • E
    "Extremely professional and trustworthy"
    Westerly came out in record time and made the fix look easy.
    Elizabeth Patterson
  • a
    "The technician was professional"
    The technician was professional and explained each step of the maintenance process.
    anthonyel45
  • A
    "Westerly Air Is Super Responsive"
    Westerly Air is super responsive, knowledgeable, and fair.
    Amber Howell-Higgs
  • L
    "Lovely People"
    Respectful, helpful, and appear to know what they are doing.
    Lise Bork Messick
  • W
    "They were great"
    They were great and explained everything well.
    William Bowe
  • M
    "So Easy to Contact by Text"
    The technician found the issue with my HVAC in less than 5 minutes.
    Marilyn Primomo
  • M
    "Prompt Response and Excellent Service"
    Texted late at night and got a prompt response. Within 18 hours, a tech was at my door.
    Marilyn Gray-Garrett
  • J
    "Excellent, Professional, Clean, On Time"
    They go the extra mile and get the job done right!
    JOEL VALERA
  • W
    "Well pleased with the service"
    Polite, efficient, came promptly.
    William Askins
  • C
    "Very Knowledgeable and Polite"
    Josh was very knowledgeable, answered my questions, and very polite.
    Christine Villastrigo
  • E
    "Very Satisfied With the Service"
    Courteous, professional, clearly explained repairs required and the estimate.
    Edward Orta
  • S
    "Nick was amazing"
    Nick was amazing. He was very informative on our risk and assessment and gave his honest opinions.
    Shawn Sloan
  • J
    "We made a good choice with Westerly"
    Its repairman was knowledgeable and responded to questions plainly and fully.
    Jim Deegear
  • J
    "Very professional, informative, and thorough"
    Josh with Westerly and Michael with Calvary Air Care were very professional, informative, and thorough.
    Jason Beitel
  • A
    "Excellent Job Josh and Westerly Air"
    Josh was able to answer my questions and encouraged more. He made sure I understood everything.
    Alfred Franklin
  • L
    "We Now Have Heat Downstairs"
    He literally fixed the issue in 30 minutes, and we now have heat downstairs!
    Lilly Cantu
  • S
    "Josh Was Very Experienced"
    Josh was very experienced and found a loose wire.
    Stephen Blum
  • l
    "Excellent Friendly Expert Service"
    Excellent friendly expert service.
    luis f Sulaica
  • E
    "Always Polite and Very Professional"
    They are always polite and very professional.
    Elmer Lea
  • B
    "Very Professional Team"
    They took on an odd job that others didn't understand and got it completed on time and on budget.
    Brian Mikiten
  • g
    "Prompt and Very Professional Technician"
    The technician was prompt and very professional.
    gary allen
  • u
    "Polite and Knowledgeable Service"
    Nick was very polite and knowledgeable.
    urQeD 530
  • R
    "Very timely and very professional"
    Very timely and very professional, great job. Nick is very knowledgeable and takes time to explain the situation.
    Robert Washington
  • L
    "Insightful and Very Personable"
    The walk through for the estimate was very personable.
    Lee Ray
  • T
    "They Were Awesome"
    They came within the hour after I called them for service, even though they didn’t have to.
    Trinidad Holguin III
  • V
    "Josh Was Fantastic"
    He quickly found the problem and made the necessary repairs.
    Vesta Flaggert
  • G
    "They Are the Best I Have Dealt With"
    The knowledge level of the tech totally impressed me.
    GL Gray
Very knowledgeable and considerate
The technician Nick came on time and was very knowledgeable and considerate. He quickly assessed the problem and repaired it.
Lawana Geren
Our technician, Nick, was amazing.
Our technician, Nick, was amazing. He helped us beyond any company in the past year.
Victor Garcia
Pleased So Far
First time I have used, based on Nextdoor recommendations. Pleased so far... tech was at my house about three times longer than my last tech.
Eric Matheu
Extremely professional and trustworthy
Josh, Neil, and Shanna were extremely professional, knowledgeable, experienced, and trustworthy. I had multiple previous suspect companies come out and try to rip me off or allegedly just not be able to find or fix the issue, and Westerly came out in record time and made the fix look easy. They did an amazing job troubleshooting, repairing, and now providing biannual maintenance on my system. I am very thankful to have found Westerly, and I highly recommend!
Elizabeth Patterson
The technician was professional
The technician was professional, explained each step of the maintenance process. He also gave me tips on how to make my AC unit work more proficiently.
anthonyel45
Westerly Air Is Super Responsive
Westerly Air is super responsive, knowledgeable, and fair. I’m thankful to have their help.
Amber Howell-Higgs
Lovely People
Lovely people, respectful, helpful, and appear to know what they are doing.
Lise Bork Messick
They were great
They were great, explained everything well, very clean and respectful.
William Bowe
So Easy to Contact by Text
Was so easy to contact by text. It was late! I was contacted promptly and I had an appointment. Wasn’t even a 24 hour wait for help to arrive. The technician found the issue with my HVAC in less than 5 minutes. Tech’s efforts went beyond what was required.
Marilyn Primomo
Prompt Response and Excellent Service
Texted late at night and got a prompt response. Within 18 hours, a tech was at my door. He found the issue with the HVAC in less than 5 minutes. His efforts went beyond what was required.
Marilyn Gray-Garrett
Excellent, Professional, Clean, On Time
Excellent, professional, clean, on time, all great! They go the extra mile and get the job done right!
JOEL VALERA
Well pleased with the service
Did a nice job fixing the air conditioner. Polite, efficient, came promptly. Well pleased with the service and will use again.
William Askins
Very Knowledgeable and Polite
Josh was very knowledgeable, answered my questions, and very polite. I would definitely recommend.
Christine Villastrigo
Very Satisfied With the Service
Courteous, professional, clearly explained repairs required and the estimate. Very satisfied with the service.
Edward Orta
Nick was amazing
Nick was amazing. He was very informative on our risk and assessment and gave his honest opinions. He is truly an asset to your company!
Shawn Sloan
We made a good choice with Westerly
Our existing blower motor had overheated and caught fire—at least briefly. Westerly quickly responded to our request for service and immediately sent a repairman. The company has a very good policy and procedure for keeping its customer in the loop and up to date regarding their repair status. Its repairman was knowledgeable and responded to questions plainly and fully. The repair and replacement was complete and our system up and running within less than two days. (Slight delay to obtain a special connector, the first having burned.) The parts were not inexpensive, but were from the manufacturer, so all connections worked immediately using approved parts. Our repairman, Nick, was careful to explain everything (including costs) as we went along. We are satisfied that we made a good choice with Westerly!
Jim Deegear
Very professional, informative, and thorough
Today was just the inspection and estimate, but Josh with Westerly and Michael with Calvary Air Care were very professional, informative, and thorough. We really appreciated the explanations on the services they will provide. Both were friendly and courteous.
Jason Beitel
Excellent Job Josh and Westerly Air
I usually wait and give the service some time to settle before reviewing, so here it is. Josh came by and did a thorough examination of my duct system. He didn't just look at them; he checked each duct and plenum box. He listened very carefully to my concerns and came up with multiple solutions to fix the problem, and so far his first solution fixed the issue. He was very respectful to me and my home. He cleaned up when the job was complete. I've had other companies come out before Westerly Air but just gave me the runaround, figuring I didn't do research, or they just couldn't answer my questions. Josh was able to answer my questions and encouraged more. He made sure I understood everything. Excellent job Josh and Westerly Air. Integrity at its finest. Thank you.
Alfred Franklin
We Now Have Heat Downstairs
Joshua came out during the time frame he was supposed to and was prompt! He literally fixed the issue in 30 minutes, and we now have heat downstairs! So glad we reached out to Westerly Air and not another company that may have screwed us over again. Thank you, Westerly Air! We will be in touch for future issues!
Lilly Cantu
Josh Was Very Experienced
Josh was very experienced, found a loose wire, and on came the unit.
Stephen Blum
Excellent Friendly Expert Service
Excellent friendly expert service. Fixed my heating issues with my HVAC system. Would greatly recommend.
luis f Sulaica
Always Polite and Very Professional
They are always polite and very professional. Definitely would recommend them. They are prompt in following up on their installs.
Elmer Lea
Very Professional Team
Very professional team. They took on an odd job that others didn't understand and got it completed on time and on budget.
Brian Mikiten
Prompt and Very Professional Technician
Outdoor and indoor unit needed rewiring. The technician was prompt and very professional. He explained what was wrong with my system and completed the job quickly and thoroughly.
gary allen
Polite and Knowledgeable Service
Nick was very polite, knowledgeable, and gave me a good education on how HVAC systems work.
urQeD 530
Very timely and very professional
Very timely and very professional, great job. Will hire them anytime. If you can, ask for Nick; very knowledgeable and takes time to explain the situation.
Robert Washington
Insightful and Very Personable
The walk through for the estimate was insightful and very personable.
Lee Ray
They Were Awesome
They were awesome! They came within the hour after I called them for service, even though they didn’t have to. I thought it was too late in the afternoon and told them they could come the next day. The technician, Nick Gonzales, quickly found the issue and fixed it. I will be signing a maintenance contract as soon as the other company I fired refunds my money. It’s a growing company, so give them a chance. I had an electrical box that needed to be replaced and was not up to code.
Trinidad Holguin III
Josh Was Fantastic
Josh was fantastic! He quickly found the problem and made the necessary repairs. The price was very reasonable for the extensive repair that had to be done. They will be our go-to company for AC work.
Vesta Flaggert
They Are the Best I Have Dealt With
Fixed the problem very quickly. The knowledge level of the tech totally impressed me. They are the best I have dealt with.
GL Gray
Why Trust Our Services?
  • Woman & Family-Owned Expertise

    Trusted family business serving San Antonio.

  • Energy-Efficient Solutions

    Save on costs with our innovative HVAC systems.

  • 24/7 Emergency Services

    Available round the clock for all HVAC emergencies.

  • Same-Day Service Availability

    Quick response times to meet your urgent needs.

Our Service Areas
  • Leon Valley
  • Bexar County
  • San Antonio
  • Helotes
  • Balcones Heights
  • Castle Hills
  • Universal City
  • Converse
  • Live Oak
Call Us Today! 210-361-2722
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