Are you searching for HVAC Services and AC repair services in St. Augustine, FL? Southern Air is your go-to provider, dedicated to keeping your home comfortable throughout the year. We understand the importance of a well-functioning air conditioning system, especially during the warm summer months. Whether you need prompt AC Repairs, routine maintenance, or new installations, our experienced team is here to help. Serving zip codes 32080 and 32086, we’re committed to providing accurate and detailed services to our local community. Contact us today!
If you need Heating or other HVAC services in the Northeast Coast of Florida, Southern Air is your go-to. For over 43 years, we have provided installation, repair, and maintenance services so you can focus on enjoying the area. Our office in Palatka, FL is 50 minutes away from St. Augustine, and we can be at your doors ASAP. Read our reviews and see what your local neighbors are saying about our work and customer service.
Need help with saving money on repairs, installation, or annual maintenance? Check out our special deals for ways to save!
Heating Services in St. Augustine, FL
Heating is an often overlooked part of HVAC services in St. Augustine, FL. But you’ll be glad for your heating system when the temperatures drop.
Heating Repair in St. Augustine, FL
Our heating repair services in St. Augustine, FL start with inspection and troubleshooting.
Our highly trained technicians will promptly identify and address key HVAC repair concerns such as:
- Pilot light and ignition issues
- Malfunctioning thermostats
- Airflow issues
- Faulty components
- Noisy systems
Heating Replacement and Installation in St. Augustine, FL
We can help you choose and install the following:
- Gas furnaces
- Boilers
- Heat pumps
- Fan coils
Prices may vary between options, but we’ll work with you to determine which best fits your needs and budget.
Heating Maintenance in St. Augustine, FL
Our heating maintenance service in St. Augustine, FL, can help identify possible issues before they pop up and make sure your system is ready to function well.
Our highly trained technicians walk through a detailed checklist that includes:
- Thorough inspection
- Cleaning of key components
- Lubrication of moving parts
- System testing
Air Conditioning Services in St. Augustine, FL
Your HVAC system has a big job to do, and you need reliable services to back it up. At Southern Air, we offer a range of AC services to help you beat the heat.
AC Repair in St. Augustine, FL
Having your air conditioning system fail in the heat of summer can be brutal. When this happens, you want to know your HVAC contractor in St. Augustine, FL can take care of the repairs quickly and correctly.
Southern Air is here, providing prompt service and reliable work. We’ll find the root cause of the problem and correct it using high-quality parts and industry-approved techniques.
AC Replacement and Installation in St. Augustine, FL
If your air conditioner is on its last legs, you may want to upgrade to a newer, energy-efficient unit. Or maybe your older property doesn’t have an AC, and you want to install one. No matter the situation, our trained technicians can provide the necessary HVAC services in St. Augustine, FL.
We’ll evaluate your needs and suggest air conditioners that would be the best fit. Then, we’ll handle the entire installation process, including removing your existing unit.
AC Maintenance in St. Augustine, FL
Scheduling regular maintenance helps ensure your AC is always running at its most efficient while prolonging its lifespan and preventing unexpected breakdowns.
During your maintenance appointment, we’ll perform:
- Coil and drain line cleaning
- Refrigerant checks and adjustments
- Air filter cleaning or replacement
- Inspection of key parts
- Thermostat testing and collaboration
By scheduling in the spring, your AC system will be ready to keep you cool all summer.
We want to make AC maintenance as easy as possible. So, we offer comprehensive maintenance plans that include tune-ups, priority service, and discounts on repairs.
Schedule Your HVAC Services in St. Augustine, FL
Make sure your heater and AC are in top shape with our HVAC services in St. Augustine, FL. Call Southern Air at (386) 222-1342 to schedule your appointment today.
What Your Neighbors Are Saying!
Hi everyone,
Just had a great visit from Jamar from Southern Air 😀. He's a great guy, very efficient.
Was so super with my dogs 🐕 they are all bark when they meet someone new. Jamar made new friends with mine 💕....
He did a great job thoroughly checking everything out and giving the AC a tune up. Very polite and great follow through.
Thank you so much Southern Air
Jill Williams
January 6, 2026 Tuesday
Hey everyone great visit from Jamar this afternoon 😀 Jamar stopped by to bring me the proper filter for my AC system 😀. He is so polite and professional. I couldn't ask for a better AC technician...way to go Southern Air....you have an Awesome team of technicians
Jill Williams
06/27/2025
I'm so happy with Dylan from Southern Air. He is extremely professional and great with my little dogs 🐕. He's awesome going through everything and and making sure it's working properly. I'm so glad that I Chose Southern Air and their team to take care of all my AC needs.
Jill Williams
Today is May13,2024 and I am still extremely happy with Southern Air. My tech Jason was soo professional and handled my dogs 🐕 with the utmost care and respect. He did such a great job, I hope he gets a raise. He is going to do a follow up and replace my Air filter. Super nice guy.
Thanks Jason for a Job well done 👱♀️
Up date... Hi everyone, this the second time Demare Purifoy has been to my home. He is a great guy, who does an excellent job. Demare follows up with his customers. I've couldn't have asked for a better technician. Give this guy a raise!! He was great even with all 7 of my dogs.
Thanks Demare
Demare is Awesome as always... Explains everything he needs to do with your AC unit and gets the job done in a timely manner. Very professional and always polite.
Thank you Demare for a job well done....
Jill Williams
Southern Air is the Greatest company we've have had the pleasure of dealing with since moving to Putnam County. Our AC unit went out while I was away dealing with the passing of my mother. They were quick to respond with same day services for repair and an estimate for a new system. Jason and Jeremy were the Greatest guys ever. Southern Air should be Proud these guys were polite, courteous, and concerned for our well being with this heat. We tried another AC company, they came out once, left after speaking to me and never came back.
I love Southern Air. I'll never use any one else.
Update
April 3, 2025 and I'm still using Southern Air for all my AC needs.
Jason came out late for after hours repair and he was soo professional and Awesome. I can't praise him enough for how well he does his job. I have even bought a surge protector for my AC unit to protect it during Florida's thunder storms. I can always count on my Southern Air tech Jason to keep my AC running smoothly 👍🏽 Thank you Jason
Southern Air is a team-oriented operation w/ a deep bench of well-trained, well-motivated, wonderful technically proficient professionals, both in the field and in the office! They like what they do, they like each other, they're having fun, and it really shows!! This is a growing business that should be, if not, already, the case study focal point of college-level business operation and administration studies, locally and around the country!
07/22/25 - Today is Tuesday. This past Friday, we enjoyed our regular semi-annual check-up, and all went well; we passed the quiz!💥 Then, sometime Saturday late afternoon/early evening, things started "warming up"!
By Sunday A.M., our a/c system, a mere 2 yrs old, was failing via an oscillating blower motor on our Air Handler.
Mayday! Mayday! Mayday! Temp's are rising rapidly; we're in distress! Send Help!!
Jamar Witt, another stellar performer from Southern Air, arrived to discover our blower motor acting up, and was able to get it squared away ... sorta! About an hour later, after a full & frank discussion, it resumed it's irregular misbehavior, again. I brought Molly up to speed, another star "weekend warrior" @ Southern Air, and she relayed to Jamar who wrote the order; and we settled in for a couple toastie days, waiting for replacement parts!
Today, our parts arrived, and Jamar just departed, ~1730, having replaced our blower motor - easy-peasy! We're cooling rapidly, now, from a heat-soaked 87°!
What did we ever do before a/c? 🙄
Southern Air to our rescue, again, 24/7! 👍🇺🇲
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Financing Options
Comfort today, pay over time.
At Southern Air, we believe in providing accommodation for our valued customers. It’s tough predict when your air conditioner is going to need replacement. For that reason, it can be challenging to budget for a new system.
With our flexible financing options, you can get the comfort you deserve without breaking the bank. Contact us today to learn more about our lending options, or get pre-approved online today.
Customer Reviews
See What Your Neighbors Are Saying About Southern Air!
Our team is known for: professional service, accurate repairs, and fast response.
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We got great air conditioning service from Southern Air this week. They even came out Sunday and didn’t charge extra. They got our units replaced in one day, and they were very respectful of our home and belongings.
-Rhonda C. -
Jamar was very prompt, professional and over all great Tech. He kept us informed on things he was doing etc. Southern Air rocks, plain and simple. Having a Tech that was great and efficient, was awesome.
-Lindie K. -
Our technician came out today to service our AC. He was very courteous and explained things to me. Professional demeanor and appearance. I received a text and a call prior to his arrival.
-Rita C. -
Justin came out on a Sunday and was very thorough and knew exactly what the issues were. He is a top notch HVAC technician. Myself and my family are grateful.
-Shawn R. -
Justin did a great job. Very polite, thorough and professional. You’re fortunate to have an employee like him representing your company in this day with help shortages. Plus the service was very reasonably priced.
-William M. -
Jeremy came to my house right on time in the morning, diagnosed my problem, went to the shop and made a game plan with some of his crew, and was back at my house within the hour to complete the job by days end.
-Elliott O.