Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Saint Augustine, FL

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Saint Augustine, FL?

Select your specific project to find the pro for you.

TRUSTED BY SAINT AUGUSTINE, FL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon601
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Saint Augustine

Avatar for Cool-R-Us, Inc.
Cool-R-Us, Inc.
4.8(
348
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair - For Business+9 more

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"We had a great experience with Cool R Us. Our first contact was with Josh, who arrived at our home on time and completely prepared. He was very personable and truly professional, and quickly put us at ease. He asked questions to see what our priorities were and explained what his recommendations were and what each particular HVAC unit would do for our home environment. There was no pressure to decide immediately and he quickly sent us an online quote for all of the units that he recommended for our needs. Once we decided, we were given a very fair price and the installation was set up to accommodate our schedule. The installation technicians let us know they were on their way. They arrived and worked quickly and efficiently to remove the old unit and install the new one. These gentlemen were also very personable and professional and obviously, very knowledgeable. When installation was done, they did a complete clean-up and left our home spotless. Adem helped us to set up our digital thermostat and explained how to use the thermostat, which was one of our major concerns. He assured us that an answer to any questions we had was only a quick phone call away. After our first day of using our new unit, the humidity level in our home dropped appreciably and the air felt so much cleaner. We are very pleased with our purchase and highly recommend Cool R Us."
AC SYSTEM INSTALLED ON CHANGE OUT
AC SYSTEM INSTALLED ON CHANGE OUT
AC SYSTEM INSTALLED ON CHANGE OUT
AC SYSTEM INSTALLED ON CHANGE OUT
AC SYSTEM INSTALLED ON CHANGE OUT

+2

Response time6 hrs
Recommended by98%of homeowners
Avatar for Florida Air Flow Heating and Air LLC
Florida Air Flow Heating and Air LLC
5.0(
13
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+9 more

Serving Saint Augustine, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"This guys have been providing my business with amazing HVAC support at different properties for several years. I have also referred them to colleagues and friends and they all have had outstanding feedback about the great work, customer service, reliability, efficiency and honesty which is a very rare quality in this business. I have them on speed dial, this guys are the real deal."
Our Work
Our Work
Our Work
Our Work
Our Work

+5

Response time3 hrs
Response rate96%
Recommended by63%of homeowners
Avatar for Florida Air Conditioning
Florida Air Conditioning
4.9(
62
)
Central A/C - Service or RepairCentral A/C - InstallElectric Furnace / Forced Air Heating System - Install+3 more

Serving Saint Augustine, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Warranties offered

"My AC went out in the middle of the Florida summer heat and Florida Air Conditioning had my system completely replaced in about 24 hours. They were professional, fair priced, and provided excellent customer service. I would highly recommend!"
My jobs
New 2 ton system
Old outdoor umit
Before replacing new out door unit
Installing unit

+24

Response time4 hrs
Response rate98%
4 neighbors recently requested a quote
Climate Innovations Heating & Air Conditioning, Inc.
4.7(
33
)
Central A/C - InstallCentral A/C - Service or RepairDucts & Vents - Install or Replace+10 more

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 1998

Free estimates

Credit card accepted

"Small Business so customer service is very important to them and it showed as they called a couple times to keep me up to date on the repairman's status as he was traveling from a previous job that took longer than scheduled so he wasn't going to make the initial scheduled time. Repairman was very thorough when servicing the AC and was able to fix the connection issue with the thermostat. Recommend this company for your AC/HVAC needs. Cost was less than expected and quoted from another repairman in the area."
Response time6 hrs
Response rate93%
15 neighbors recently requested a quote
Avatar for David Gray Heating & Air, Inc.
David Gray Heating & Air, Inc.
4.3(
26
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+9 more

Serving Saint Augustine, FL and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I had to have my complete HVAC system replaced and I hired David Gray. What a wonderful experience. The three gentlemen that did the installation, Gabe, Zahkeem, and Muhamed were so professional and courteous. They did a fantastic job and were very meticulous, making sure everything was perfect and once installed they made sure everything was cleaned up and they made sure I understood how to use the new thermostat. They should be highly commended on their work ethics and professionalism. Highly recommend David Gray."
David Gray HVAC Technician, Colby
David Gray HVAC Technician, Brittany
20 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for MULTI SERVICE MECH CONTRACTING CORP
MULTI SERVICE MECH CONTRACTING CORP
5.0(
21
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+1 more

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"I had an excellent experience with MULTI SERVICE MECH CONTRACTING CORP. From the moment he arrived, everything was handled with a high level of professionalism. He was punctual, respectful, and clearly very knowledgeable about his work. The central A/C installation was done efficiently and with great attention to detail. He took the time to ensure everything was installed properly and working perfectly before leaving. The quality of the work truly exceeded my expectations. I’m extremely satisfied with the results and would highly recommend MULTI SERVICE MECH CONTRACTING CORP to anyone in need of reliable and professional HVAC services."
10 neighbors recently requested a quote
...
Showing 1-10 of 319
Heating and Air Conditioning questions, answered by experts

While many states do not have specific licensing requirements for HVAC companies, your local city or county might. It's always a good idea to check local requirements online and use a tool like Angi’s contractor license lookup to confirm that the company you’re considering is licensed. Regardless of licensing, you should always ensure the company you hire is fully insured to avoid potential lawsuits if a technician is injured on your property. Additionally, it is recommended to check if the company holds third-party certifications, such as North American Technician Excellence (NATE) certification or R-410A certification, which qualifies them to work with HVAC refrigerants.

If there’s a freon leak in your home’s AC unit, it will cause the system to work overtime to cool the house. That issue will result in higher energy bills and it will take much longer for cool air to disperse throughout the home. If your system has a freon leak during the summer, it can make hot days miserable. That’s why it’s important to hire an HVAC professional to resolve a freon leak as quickly as possible.

No. Evaporator coils are designed to work with specific refrigerant types, and they are rated by what kinds of refrigerant they use. It’s indicated with an “R” code. It’s important to match your evaporator coil and refrigerant or your system will not work properly. An AC technician can tell you what type of refrigerant your system needs and what evaporator coils will work with it.

Yes, scorpions can enter a home through AC vents, especially if the system is not well-sealed. As excellent climbers, they can scale a home's exterior and squeeze through gaps as small as 1/16 of an inch. Scorpions are often attracted to the moisture around air conditioning ducts or seek cooler areas during hot weather, using vents as a pathway inside. They may slip through small openings where the duct meets the vent cover and travel within walls before emerging. To prevent this, inspect your vents, seal any gaps, and consider installing fine mesh screens.

You can buy a new AC capacitor through most big-box home improvement stores, from an HVAC contractor, or from the manufacturer. Use the model number of your air conditioning unit to make sure you purchase the right part for your unit. Also, keep in mind that the cost of this type of part can vary significantly depending on who you purchase it from, so shop around to get the best price.

The Saint Augustine, FL homeowners’ guide to heating and air conditioning services

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