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HVAC Services in St. Augustine, FL

For immediate service or repairs, call 386-222-1342.

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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:

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. 

Frequently Asked Questions

What HVAC services are offered in St. Augustine?

HVAC services in St. Augustine typically include installation, repair, and maintenance of cooling and heating systems.

How can I find a reliable HVAC contractor in St. Augustine?

You can find reliable HVAC contractors by checking online reviews, asking for referrals, and verifying their licenses.

What should I consider when choosing an HVAC service?

Consider factors such as experience, customer reviews, pricing, and the range of services offered.

Are HVAC services in St. Augustine expensive?

The cost of HVAC services varies based on the type of service, the complexity of the job, and the contractor you choose.

How often should I service my HVAC system?

It is recommended to service your HVAC system at least once a year to ensure optimal performance.

What signs indicate my HVAC system needs repair?

Signs include unusual noises, inconsistent temperatures, increased energy bills, and poor air quality.

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!

Excellent
Southern Air4.9
Based on 1858 reviews
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Susan D W.
2 days ago
Dylan showed up quickly after my requesting service, within 90 minutes he was here. He was friendly, knowledgeable and very detailed in his services. He knew exactly what my problem was, and told me about some other issues I have and offered me a maintenance plan which ultimately lowered my bill for services. Kudos to Dylan Pacetti, we are very thankful for your time and attention. Had a second visit today 09/09/26 with Dyaln Pacetti and Southern Air. Want to give a huge shout out to Dylan Pacetti at Southern Air... He is a great technician, very knowledgeable, polite and does excellent work. Southern Air is a great company if you need service with your heating or air. Great customer service, Robert, the service manager and everyone in the office are fantastic, quick callbacks and even same or next day service on most calls. The prices are very good, and they have an excellent maintenance plan, very affordable. If you need any kind of air or heat services, give them a call.
Response from the owner:Thank you, Susan, for taking the time to share your feedback. We’re glad our fast response and professionalism made the visit smooth, and that Dylan was able to pinpoint the issue, walk you through the findings, and help reduce your overall cost with a maintenance option. If you’d like, please call us anytime to schedule seasonal tune-ups or set up ongoing service.
Anna W.
3 days ago
Our unit went out on holiday weekend they came Sunday to try to fix realized unit was blown it was 20 years old. Since ours was completely out bumped putting whole brand new system on our house came out Monday to decide what would work by Tuesday our house was nice and cool again and could not even tell old unit was there or anyone was in the yard. So pleasant and professional 10 out of 10 recommend
Response from the owner:Thank you, Anna, for your feedback and for recommending Southern Air. We’re glad we could respond quickly over the holiday weekend, help you choose the right replacement, and have your home cool again by Tuesday, all while keeping the work neat and professional. Please call us anytime to schedule seasonal tune-ups or set up ongoing service to keep your system running smoothly year-round.
Katie M.
2 weeks ago
We love Southern Air, they are professional, reliable and efficient. The guys that work for them always do a wonderful job and resolve all our issues. We love having the Shield protection program with them and we use them on all our properties. Highly Recommend this company for all your AC work !
Response from the owner:Thank you, Katie, for sharing your feedback. We’re grateful you trust Southern Air across your properties and that our team’s professionalism and efficient, reliable service has consistently resolved your HVAC concerns, including through the Shield protection program. Please give us a call anytime to schedule seasonal tune-ups or to set up ongoing service for your homes and rentals.
Ada M.
2 weeks ago
Southern Air and their technician, Jamar, were absolutely amazing! I could not be happier with the entire experience—from my very first phone call and inquiry to the incredibly efficient, kind, and courteous technician who came out to help. Jamar was professional, knowledgeable, respectful, and genuinely cared about getting the job done right. It’s refreshing to find a company that provides quality, dependable, honest, and affordable service. I would highly recommend Southern Air to anyone needing work done on their air-conditioning system. They truly exceeded my expectations, and I am so happy I called them! Thank you, Southern Air and Jamar, for such an outstanding experience! ⭐️⭐️⭐️⭐️⭐️
Response from the owner:Thank you, Ada, for taking the time to share your feedback. We’re glad your call was handled smoothly and that Jamar delivered professional, knowledgeable service while getting everything done efficiently and correctly. We pride ourselves on fast response, so please call us anytime for seasonal tune-ups or to set up ongoing service.
Nanci S.
3 weeks ago
Called on a Saturday morning, our ac had stopped working Friday evening. The office was friendly and helpful and scheduled Albert right away. He came in less than 2 hours and although the blower motor has to be replaced he had our air back running in a short time. Very knowledgeable,professional and reasonable prices. Thank you
Response from the owner:Thank you, Nanci, for taking the time to share your feedback. We’re glad our friendly office team could schedule service quickly and that Albert got your AC running again fast while outlining the blower motor replacement, and we take pride in our fast response and professionalism. Please feel free to call us anytime for seasonal tune-ups or to set up ongoing maintenance service.

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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. 

Financing Options

Customer Reviews

See What Your Neighbors Are Saying About Southern Air!

Our team is known for: professional service, accurate repairs, and fast response.

  • 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.
    Deborah R.
    9 hours ago
    Prompt excellent service by a very pleasant tech who solved the issue in good time and had everything he needed to do the repairs.
    Response from the owner:Thank you, Deborah, for your feedback and for noting the prompt, friendly service and quick repair. We take pride in our fast response and making sure our technicians arrive prepared to resolve issues efficiently. Please call us anytime for seasonal tune-ups or to set up ongoing HVAC service.
    Daniel M.
    1 day ago
    Awesome thank you 😊
    Response from the owner:Thank you for the awesome review! We appreciate your support and are always happy to help.
    Author David D H.
    1 day ago
    We just got the maintenance plan and Justin came out again, he's honest and truthful, and comitted, does a great job with both our units. Thanks Justin,
    Response from the owner:Thank you for your review! I'm glad we could help get your AC running despite the challenges with your older unit. If you need any further assistance, feel free to reach out.
    Susan D W.
    2 days ago
    Dylan showed up quickly after my requesting service, within 90 minutes he was here. He was friendly, knowledgeable and very detailed in his services. He knew exactly what my problem was, and told me about some other issues I have and offered me a maintenance plan which ultimately lowered my bill for services. Kudos to Dylan Pacetti, we are very thankful for your time and attention. Had a second visit today 09/09/26 with Dyaln Pacetti and Southern Air. Want to give a huge shout out to Dylan Pacetti at Southern Air... He is a great technician, very knowledgeable, polite and does excellent work. Southern Air is a great company if you need service with your heating or air. Great customer service, Robert, the service manager and everyone in the office are fantastic, quick callbacks and even same or next day service on most calls. The prices are very good, and they have an excellent maintenance plan, very affordable. If you need any kind of air or heat services, give them a call.
    Response from the owner:Thank you, Susan, for taking the time to share your feedback. We’re glad our fast response and professionalism made the visit smooth, and that Dylan was able to pinpoint the issue, walk you through the findings, and help reduce your overall cost with a maintenance option. If you’d like, please call us anytime to schedule seasonal tune-ups or set up ongoing service.
    Brenda F.
    2 days ago
    Lake serviced our unit today for the first time. It was last serviced in January. He spent about 1.5 hrs and was very thorough. He said everything was good for another 6 months. Thank you!😊
    Response from the owner:Thanks so much Brenda. Joel's friendly personality is contagious!! We appreciate you and thank you for choosing Southern Air!!
    Audrey B.
    3 days ago
    Prompt, courteous, job tidiness and friendly attitude. A person who has pride in his work and job. So refreshing. Thanks Justin.
    Response from the owner:Hi Audrey! We appreciate the review and are glad we could be of service!
    Bobby S.
    3 days ago
    Service was very good and thorough. I needed a filter but Albert didn't have one. He advised that he would bring one back.
    Response from the owner:Bobby, thank you for the 5-star rating and for choosing Southern Air for your HVAC needs. We really appreciate your support and the chance to help out.
    Anna W.
    3 days ago
    Our unit went out on holiday weekend they came Sunday to try to fix realized unit was blown it was 20 years old. Since ours was completely out bumped putting whole brand new system on our house came out Monday to decide what would work by Tuesday our house was nice and cool again and could not even tell old unit was there or anyone was in the yard. So pleasant and professional 10 out of 10 recommend
    Response from the owner:Thank you, Anna, for your feedback and for recommending Southern Air. We’re glad we could respond quickly over the holiday weekend, help you choose the right replacement, and have your home cool again by Tuesday, all while keeping the work neat and professional. Please call us anytime to schedule seasonal tune-ups or set up ongoing service to keep your system running smoothly year-round.
    Linda L.
    3 days ago
    Customer support and service excellent.
    Response from the owner:Thank you, Linda, for the 5-star rating and for taking the time to share your support. We pride ourselves on professionalism in every visit, and we’re glad you chose Southern Air. If you ever need a seasonal tune-up or would like to set up ongoing service, please give us a call.
    Sheila S.
    4 days ago
    Thank you Damare for resolving our issue so quickly!! My house is nice and cool!
    Response from the owner:Thank you, Sheila, for taking the time to share your feedback. We’re glad our fast response helped get your system back on track so your home is comfortable again. Please call us anytime for seasonal tune-ups or to set up ongoing service.
    Richard N.
    5 days ago
    Lake ( the tech) was very pleasant and knew what to do. AC was up and running quickly. Goog service.
    Response from the owner:Thank you, Richard, for taking the time to share your feedback. We’re glad our team was professional and got your AC running again quickly, and we appreciate you choosing Southern Air. If you ever need a seasonal tune-up or want to set up ongoing maintenance, please give us a call.
    Crazy M.
    6 days ago
    Southern Air has great service and Jason was very knowledgeable and got me back up and running! Very dependable and owned by a wonderful family
    Response from the owner:Thank you so much for taking the time to leave us a positive review - it’s greatly appreciated!
    EMO K.
    1 week ago
    Jason did a great job at explaining prices and offering different solutions
    Response from the owner:Thank you, Emo, for your feedback and for sharing how helpful Jason was in outlining pricing and presenting multiple options. We take pride in our professionalism and making sure you feel confident in the solutions offered. Please give us a call anytime to schedule a seasonal tune-up or set up ongoing service.
    Edith G.
    1 week ago
    Jason went over everything and got us up and heating. Great job, plan to follow-up with his recommendations.
    Response from the owner:We’re so glad Jason was able to get your system running and walk you through everything clearly. Thanks for trusting Southern Air — we’re always here when you need us!
    Dennis V.
    1 week ago
    Jason did an excellent job!
    Response from the owner:Dennis, thank you for the 5-star review. I’m glad Jason took great care of you and delivered the kind of service we aim for on every call.
    Leroy H.
    1 week ago
    He was very friendly and explained everything that he found.
    Response from the owner:Thank you, Leroy, for your feedback and for choosing Southern Air. We appreciate you noting our professionalism and that our technician communicated clearly throughout the visit. Please feel free to call us anytime to schedule a seasonal tune-up or set up ongoing HVAC service.
    Alan S.
    1 week ago
    DYLAN was prompt, courteous, and efficient. Also reviewed service contract
    Response from the owner:Thank you for sharing your experience! We’re glad Randy was prompt, courteous, and efficient. We appreciate your trust in Southern Air and look forward to serving you again.
    DOROTHY M.
    1 week ago
    Very knowledgeable and friendly.
    Response from the owner:Thank you, Dorothy, for your kind feedback. We’re glad you found our team knowledgeable and friendly, and we always aim to deliver professionalism on every visit. Please call us anytime to schedule seasonal tune-ups or set up ongoing service.
    joy W.
    1 week ago
    Excellent service !! Very satisfied
    Response from the owner:Thank you so much for your 5 Star review joy!
    Nita M.
    2 weeks ago
    Very respectful and made sure we had cool air before leaving
    Response from the owner:Thank you, Nita, for your feedback and for choosing Southern Air. We’re glad our team was respectful and ensured your system was cooling properly before wrapping up, and we pride ourselves on our professionalism. If you ever need a seasonal tune-up or would like to set up ongoing service, please call us anytime.
    Dena H.
    2 weeks ago
    Justin was great got the unit cooling in no time. Very professional and pleasant.
    Response from the owner:Thank you, Dena, for your feedback and for noting how quickly we restored your cooling along with the professional service you received. We pride ourselves on fast response and a courteous, knowledgeable team. Please call us anytime to schedule seasonal tune-ups or set up ongoing maintenance service.
    terry C.
    2 weeks ago
    Knowledgeable & took time to make sure everything was working properly.
    Response from the owner:Thank you Terry for choosing Southern Air!
    Terri S.
    2 weeks ago
    Trenton was friendly, efficient and explanatory. He has a warm smile and offered great advice. Would recommend him to anyone.
    Response from the owner:Thank you so much for taking the time to leave us a positive review - it’s greatly appreciated!
    Katie M.
    2 weeks ago
    We love Southern Air, they are professional, reliable and efficient. The guys that work for them always do a wonderful job and resolve all our issues. We love having the Shield protection program with them and we use them on all our properties. Highly Recommend this company for all your AC work !
    Response from the owner:Thank you, Katie, for sharing your feedback. We’re grateful you trust Southern Air across your properties and that our team’s professionalism and efficient, reliable service has consistently resolved your HVAC concerns, including through the Shield protection program. Please give us a call anytime to schedule seasonal tune-ups or to set up ongoing service for your homes and rentals.
    Diane
    2 weeks ago
    Five stars for him, he is honest and tells you up front cost. Nice people to deal with
    Response from the owner:Hi Diane, thank you for giving us a perfect rating! We're glad you had a positive experience with Southern Air. It means a lot to us to know we met your expectations.

    Schedule Service

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    This field is for validation purposes and should be left unchanged.
    SMS Opt In
    You are agreeing to receive SMS customer care and marketing notifications from Southern Air Cooling and Heating. Message frequency may vary. Standard Message and Data Rates may apply. Reply STOP to opt out. Reply Help for help. Visit our Privacy Policy Page For more information