Top-rated air conditioning pros.

Get matched with top air conditioning pros in San Antonio, FL

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 Air conditioning pros in San Antonio

Avatar for Modern Air, Inc.
Modern Air, Inc.
4.7(
252
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving San Antonio, FL and surrounding areas

Approved

In business since 2016

Emergency services offered

Warranties offered

"Tom was very knowledgeable he explained everything so I could understand. He did not try and pressure me into buying anything that I did not need. He told me my unit was old but it was still working good and blowing out plenty of cold air. When the time comes to replace the unit I will be calling Modern Air to get the work done"
new 5 ton american standard unit
dirty condenser
dirty condenser
Rheem ac
Rheem ac

+21

Response time5 hrs
Recommended by96%of homeowners
Avatar for Fontana Brothers Heating & Air Conditioning
Fontana Brothers Heating & Air Conditioning
5.0(
37
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+12 more

Serving San Antonio, FL and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Fontana Brothers responded to my Carrier Air Conditioner issue, Andre was very patience and seemed to be very knowledgeable. A solution involved the ordering of parts and which was handled quickly. The parts resolved my issues. It great to discover in this present world that excellent customer service is still provided."
Response time1 day
18 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Freezing Point Air Conditioning, LLC
Freezing Point Air Conditioning, LLC
4.6(
745
)
Central A/C - Service or Repair

Serving San Antonio, FL and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Great, same day, super efficient. Another company that was first to call me tried to up-sell me on replacing the entire a/c unit instead of topping up the Freon per my request. I said I know things about air conditioning since I am a senior citizen and my systemâ s history, so I was expecting to just get an annual pressure test, routine stuff. So that first guy didnâ t get my business because he failed to respect my preferences and judgement and saying stuff like â R22 is so expensive and itâ s better to change out the unitâ , not realizing I know there are at least four drop-in replacements for R22 today. After that weird phone call, Iâ m glad to have instead used Freezing Pointâ s guy who even with no English ability took care of the job, climbing up on my roof with the refrigerant tank and gauges. I will probably use him again next year for the same service call on my 25 yo. central a/c."
new trane installation
new rheem installation
hvac
hvac
hvac

+9

Response time3 hrs
30 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for TemperaturePro
TemperaturePro
5.0(
4
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+1 more

Serving San Antonio, FL and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

You depend on your HVAC products to keep your home comfortable and your indoor air breathable, and you deserve only the best professionals to take care of those systems.\n\nLocally family owned and operated with 25+ 5 Star Google Reviews. Our heating and air conditioning service technicians are professionally certified and among the best in the industry. They have the expertise needed to service all makes and models of HVAC equipment, and we supplement their extensive factory training with constant on-the-job professional development.\n

TemperaturePro Pasco
Alpha Team
Tech at work
BT Refrigerant gauge
Service Vehicle

+1

Response time4 hrs
Response rate100%
22 neighbors recently requested a quote
Avatar for Suncoast Mini-Split Specialists
Suncoast Mini-Split Specialists
4.9(
81
)
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%
4 neighbors recently requested a quote
Avatar for Aire Serv of Wesley Chapel
Aire Serv of Wesley Chapel
5.0(
16
)
Central A/C - Service or Repair

Serving San Antonio, FL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

AireServ is a premier HVAC solutions service offering maintenance, repair, and installation of all residential and commercial HVAC elements. We install new HVAC, as well as indoor air quality solutions, and we will inspect all system elements to ensure smooth operation in the hot Florida weather. \n\nAireServ of Wesley Chapel serves the North Tampa metro area, including Wesley Chapel, New Tampa, San Antonio, Land O Lakes, Lutz, Dade City, Brooksville and Zephyrhills. \n\nWe offer same day and emergency appointments, and financing plans, and will treat your home or business with the respect that you deserve.\n\nWe are here for you 24 hours a day, 7 days a week. Please feel free to reach out to us anytime!

Service Van
Thermostat
Service Professional
Mini Splits
Aire Serv

+1

Response time7 hrs
Response rate100%
Avatar for Team Enoch HVAC Install FL
Team Enoch HVAC Install FL
4.7(
575
)
Central A/C - Install

Serving San Antonio, FL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"TeamEnoch replaced my old air conditioning and heating systems, and the work they did was so good it borders on the unbelievable. Two very professional technicians showed up exactly on time, worked for 11 hours straight in really horrible conditions (a cramped attic in 95-degree heat) and did the whole job in one day! To top it off, their company’s price for all this was significantly lower than other estimates I had. This is a great company. I can see why they have won so many awards. *This review was migrated from an affiliated account on Angi with an original submission date of 10/4/2021"
Indoor System
Before & After Photo
Outdoor Heat Pump
1077 neighbors recently requested a quote
Recommended by90%of homeowners
...
Showing 1-10 of 390

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.