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Top-Rated Air conditioning pros in San Antonio - Updated Nov 2026

Avatar for A Breath Of Fresh Aire
A Breath Of Fresh Aire
4.7(
187
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving San Antonio, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"I purchased a Deal, spoke with Ken, the owner, and he was flexible about my schedule changes (due to the tile job taking longer). Since a crew was running behind, he came himself to do the work late in the afternoon knowing that I needed the vent cleaning that day before we moved in. Ken did an amazingly through job of cleaning and disinfecting, and shared his knowledge about HVAC systems and duct routing the whole time. He analyzed our system capacity, checked the duct routing in the attic, and gave us options for improving our HVAC system in future when the existing equipment is ready for replacement. So not just a simple service - an informed future strategy! Can't say enough about how impressed we were with A Breath of Fresh Aire, we will definitely use their services again."
Additional Photos
Additional Photos
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Additional Photos

+16

Response time11 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Fontana Brothers Heating & Air Conditioning
Fontana Brothers Heating & Air Conditioning
5.0(
37
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving San Antonio, FL and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"We had Fontana Bros. replace our complete HVAC system. They were professional, reliable and easy to work with. They coordinated flawlessly with our condominium association. Our HOA required that a crane be used to place the compressor unit on the rooftop and Fontana Bros. handled all the details skillfully. The technicians were extremely polite, professional, competent and knowledgeable. We are very happy with their services and recommend them without reservation."
Response time1 day
14 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Suncoast Mini-Split Specialists
Suncoast Mini-Split Specialists
4.9(
82
)
Ductless Mini-split A/C - Install or Replace

Serving San Antonio, FL and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"The owner of this company was very responsive and timely. He came very quickly to do an estimate and provided a quote later that day that was very detailed. The work was done on happy day it was scheduled and completed diligently. I estimate included a 3 year maintenance contract and 10 year warranty for parts. This was not included in the other estimates we received. We now have a brand new air conditioner with some new duct work and are very pleased. Another company Davis and outrageous estimate for $7000 more and the company we chose said they could not possibly come up with enough whistles Bells and gadgets to arrive at an estimate so much higher."
Commercial Service
Commercial Service
Through the wall air share.
Through the Wall Air Share.
Recessette Ceiling Cassette

+33

Response time2 days
Response rate100%
5 neighbors recently requested a quote
Avatar for Velocity Air Conditioning, Inc.
Velocity Air Conditioning, Inc.
4.0(
1,188
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceCentral A/C - Service or Repair - For Business

Serving San Antonio, FL and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"After checking on Angi and being contacted by Velocity Air Conditioning, Inc., I hired the company because my A/C was not cooling. Brandon came out that very day, on a Sunday. After determining that my very old A/C (2005) could not be repaired, I contracted with Velocity to replace my system - A/C, heat pump, and new thermostat. Gary came the very next day and installed my new system, and he checked that it was working properly. Both technicians were very professional, courteous and efficient. I would highly recommend Velocity Air Conditioning, Inc. Velocity does not even charge extra for coming on a Sunday!"
 16 SEER HEATPUMP
16 SEER
16 SEER Carrier
Carrier Variable Speed air handler
Comfortmaker Straight cool 14 Seer

+18

Response time7 hrs
532 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Team Enoch HVAC Service Florida
Team Enoch HVAC Service Florida
4.7(
573
)
Central A/C - Service or Repair

Serving San Antonio, FL and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

As professionals with over 30 years of experience, Team Enoch provides HVAC services to residential and commercial customers with an emphasis on value (the combination of quality, customer service, and price). We are a high-volume provider who strives for efficiency in order to achieve our singular goal of having the best value in the greater Orlando, Lakeland and Tampa areas. We believe our reputation aligns with our ambition. Give us a call today and allow us to earn your trust!

Carrier Full System
24 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Team Enoch HVAC Install FL
Team Enoch HVAC Install FL
4.7(
579
)
Central A/C - Install

Serving San Antonio, FL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Quality experience from beginning to end. Miles was extremely knowledgeable about the deficits of my old system and set about to rectify existing faults. I knew going in that our unit was too small for the square footage of our home. I was unaware of a multitude of existing problems until speaking with Miles. Team Enoch was not the first contractor I contacted, but was far and away the most detailed, professional, and was focused on solving problems rather than simply installing a larger unit. He sent us a very detailed estimate and a plan to fix existing issues. The installation technicians were thorough, professional, and left no mess of any kind behind. Several weeks later we had tradesmen working in our attic and they commented positively about the quality of the HVAC work. Team Enochâ s was not the cheapest nor the most expensive bid I received for a new Air Conditioner. What stood out was their knowledge and professionalism. I am completely satisfied with the entire experience and would highly recommend Team Enoch."
Indoor System
Before & After Photo
Outdoor Heat Pump
475 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for ARS/Rescue Rooter of Tampa Bay
ARS/Rescue Rooter of Tampa Bay
4.0(
175
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+1 more

Serving San Antonio, FL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1980

Free estimates

Emergency services offered

"Nico and Josue from ARS air conditioning company are amazing. They are very knowledgeable, detailed and work very efficiently and professionally. We highly recommend them for an extremely great job. They are puntual, in fact earlier, worked clean and they work together very well and effectively . 100% recommend this crew.Excellent Job"
ARS/Rescue Rooter
ARS/Rescue Rooter
ARS/Rescue Rooter
ARS/Rescue Rooter
ARS/Rescue Rooter

+2

145 neighbors recently requested a quote
Recommended by76%of homeowners
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FAQs for air conditioning projects in San Antonio, FL

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The San Antonio, FL homeowners’ guide to air conditioning services

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