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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!

Top rated
Southern Air4.9
Based on 1912 reviews
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Gary O.
2 days ago
My new HVAC system experienced a small issue the other day, even though it had been functioning properly since its installation six months ago. I called first thing in the morning, and within two hours, a highly skilled HVAC technician arrived at my home. He was professional, courteous, clean, and focused on identifying the problem. After diagnosing the issue, he promptly ordered the necessary part. The very next day, he returned to install the new thermostat and thoroughly tested the system to ensure everything was working correctly. I would like to thank your dedicated staff for their outstanding customer service and commitment to resolving the issue quickly and professionally. Their responsiveness and expertise are greatly appreciated.
Response from the owner:Thank you, Gary, for your feedback and for choosing Southern Air again. We’re glad you appreciated our professionalism and fast response, and that the installation process stayed clean and efficient with your new system running smoothly. Please call us anytime to schedule seasonal tune-ups or set up ongoing service to keep everything performing its best.
Ralph C.
2 days ago
When the AC technician with Southern Air came into my home to service my airhandler,he put on covers for his shoes to prevent dirt from coming into my house. Never had anyone do that before. Trevor was very professional in servicing my unit. 1st service from a yearly contract. Thank you,, Ralph Currey
Response from the owner:Hi Ralph! We appreciate the review and are glad we could be of service!
Relic Rescue U.
3 days ago
Excellent! Excellent! Excellent! In the 11th hour of boiling Florida summer temps Justin brought out a new mother board and motor for our warrantied air conditioner. While waiting for parts Southern Air also brought us a small, one room portable air cond. to get us by and at no cost. GET THE ANNUAL MAINTENANCE CONTRACT!
Response from the owner:Wow — thank you so much for the glowing review! We’re thrilled Justin was able to get you up and running just in time. Our team is always happy to go the extra mile, and we’re so glad the portable unit helped while you waited. And yes — the annual maintenance contract really does pay off! We truly appreciate your trust in Southern Air!
Elaine M.
3 days ago
The customer service at Southern Air is excellent . I called for an estimate for an air conditioner and Justin came that same day . He worked with us to find what would work for us to help control the humidity in our home . The next day the installers Matthew and Albert came and did a great job . Overall a great experience . Thanks!
Response from the owner:Thank you for sharing your experience! We’re so glad Justin, Matthew, and Albert were able to take care of you quickly and thoroughly. Helping you find the right solution for your home comfort is what we’re all about. We truly appreciate your trust in Southern Air!
Peter M.
4 days ago
Southern Air was punctual, polite, and easy to communicate with. They explained everything clearly, arrived on time, and handled the air conditioning service in a timely and trustworthy manner. I really appreciated the straightforward communication and would gladly recommend them.
Response from the owner:Thank you, Peter—really appreciate you taking the time to share this. We’re glad you found our team honest and professional, and we’ll keep working hard to deliver the same level of service every time.

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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.
    Delores C.
    20 hours ago
    Very Knowledgeable. Very professional. Diagnose the problem immediately. Highly recommend. Jamar Witt thank you for explaining everything.
    Response from the owner:Thank you, Delores, for your feedback and for recommending Southern Air. We’re glad our team’s professionalism and fast response helped quickly pinpoint the issue and clearly walk you through the solution. Please call us anytime to schedule seasonal tune-ups or set up ongoing HVAC service.
    Gary O.
    2 days ago
    My new HVAC system experienced a small issue the other day, even though it had been functioning properly since its installation six months ago. I called first thing in the morning, and within two hours, a highly skilled HVAC technician arrived at my home. He was professional, courteous, clean, and focused on identifying the problem. After diagnosing the issue, he promptly ordered the necessary part. The very next day, he returned to install the new thermostat and thoroughly tested the system to ensure everything was working correctly. I would like to thank your dedicated staff for their outstanding customer service and commitment to resolving the issue quickly and professionally. Their responsiveness and expertise are greatly appreciated.
    Response from the owner:Thank you, Gary, for your feedback and for choosing Southern Air again. We’re glad you appreciated our professionalism and fast response, and that the installation process stayed clean and efficient with your new system running smoothly. Please call us anytime to schedule seasonal tune-ups or set up ongoing service to keep everything performing its best.
    Ralph C.
    2 days ago
    When the AC technician with Southern Air came into my home to service my airhandler,he put on covers for his shoes to prevent dirt from coming into my house. Never had anyone do that before. Trevor was very professional in servicing my unit. 1st service from a yearly contract. Thank you,, Ralph Currey
    Response from the owner:Hi Ralph! We appreciate the review and are glad we could be of service!
    Scott B.
    3 days ago
    Lake was extremely thorough and really knowledgeable. He did a great job.
    Response from the owner:Thanks for sharing! It’s great to know our team is making an impact and providing service you can count on.
    Relic Rescue U.
    3 days ago
    Excellent! Excellent! Excellent! In the 11th hour of boiling Florida summer temps Justin brought out a new mother board and motor for our warrantied air conditioner. While waiting for parts Southern Air also brought us a small, one room portable air cond. to get us by and at no cost. GET THE ANNUAL MAINTENANCE CONTRACT!
    Response from the owner:Wow — thank you so much for the glowing review! We’re thrilled Justin was able to get you up and running just in time. Our team is always happy to go the extra mile, and we’re so glad the portable unit helped while you waited. And yes — the annual maintenance contract really does pay off! We truly appreciate your trust in Southern Air!
    Charity W.
    3 days ago
    Technical was very professional.
    Response from the owner:Thank you for your feedback! We’re glad to hear our technician provided professional service. We appreciate your trust in Southern Air.
    Karen W.
    3 days ago
    Justin did a great job. Right on time and very thorough. We have always had great service with Southern Air!
    Response from the owner:Hi Karen! Thank you so much for taking the time to leave us a positive review - it’s greatly appreciated!
    Brenda H.
    3 days ago
    Made sure I understood what services were needed. Was kind and professional. Thanks Justin
    Response from the owner:Thanks for the positive review, Brenda!
    Elaine M.
    3 days ago
    The customer service at Southern Air is excellent . I called for an estimate for an air conditioner and Justin came that same day . He worked with us to find what would work for us to help control the humidity in our home . The next day the installers Matthew and Albert came and did a great job . Overall a great experience . Thanks!
    Response from the owner:Thank you for sharing your experience! We’re so glad Justin, Matthew, and Albert were able to take care of you quickly and thoroughly. Helping you find the right solution for your home comfort is what we’re all about. We truly appreciate your trust in Southern Air!
    Cora R.
    4 days ago
    Wonderful customer service
    Response from the owner:Thank you, Cora, for your kind feedback. We’re grateful you recognized our professionalism and customer care. Please call Southern Air anytime for seasonal tune-ups or to arrange ongoing HVAC service.
    Wendy H.
    4 days ago
    Albert did a great job. He was on time, friendly, and professional. He found a potential problem and took care of it.
    Response from the owner:Hi Wendy! We appreciate the review and are glad to be of service!
    Peter M.
    4 days ago
    Southern Air was punctual, polite, and easy to communicate with. They explained everything clearly, arrived on time, and handled the air conditioning service in a timely and trustworthy manner. I really appreciated the straightforward communication and would gladly recommend them.
    Response from the owner:Thank you, Peter—really appreciate you taking the time to share this. We’re glad you found our team honest and professional, and we’ll keep working hard to deliver the same level of service every time.
    Pam F.
    6 days ago
    Dylan is very efficient & professional. He located the cooling issue & communicated the concern. Dylan is a great asset to Southern Air. He’s always very friendly & professional.
    Response from the owner:Thank you for another 5-star review, Pam! 🌟 We’re grateful for your continued trust and support—it means so much to our team!
    joyce W.
    6 days ago
    This company has been very helpful over the years I have used them .Each technician has been the absolute best when it came to explanations. I highly recommend them and their products.
    Response from the owner:Thank you so much for the 5-star rating, Joyce! We’re delighted to know that you had a great experience with Southern Air. Your support means a lot to us, and we’re always here for your HVAC needs.
    Jan T.
    6 days ago
    Excellent service – as usual! They never disappoint!
    Response from the owner:Thank you Jan for the kind review and for your business!
    Timothy H.
    6 days ago
    Routine check and cleaning , preventative maintenance
    Response from the owner:Thank you for choosing Southern Air! We’re glad we could earn your trust and deliver the right solution. We appreciate your business and look forward to keeping you comfortable!
    Michael D.
    7 days ago
    Fantastic job, reasonable rates very professional! Our technician Albert was extremely knowledgeable and thorough and took pride in his work.
    Response from the owner:Thank you, Michael, for sharing your feedback. We’re grateful you recognized our team’s professionalism and thorough seasonal expertise, and we’ll be sure to pass your kind words along to Albert. Please call Southern Air anytime for seasonal tune-ups or to arrange ongoing HVAC service.
    Lauren T.
    7 days ago
    Reliable, fast, friendly, quality work! We have an aging system that’s on the fritz and Southern Air has been great in keeping us going just a little longer before total system replacement (and we’ll be going with this company when the time comes). They’ve been good to us for two years now and we’re 100% happy with them. Ask for Jamar—he’s the best!
    Response from the owner:Thank you, Lauren, for your kind feedback and continued trust over the past two years. We’re grateful you’ve recognized our fast response and commitment to quality while helping extend the life of your system, and we’ll be sure to pass your praise along to Jamar. Please call us anytime for seasonal tune-ups or to arrange ongoing HVAC service.
    Corrine
    7 days ago
    Jamar was very knowledgeable and thorough with our ac maintenance.
    Response from the owner:Thank you, Corrine, for sharing your feedback. We’re glad Jamar’s professionalism and thorough approach made your AC maintenance visit a positive experience. Please call Southern Air anytime for seasonal tune-ups or to arrange ongoing HVAC service.
    Scott W.
    7 days ago
    We requested Justin because he had worked for us before. He's great at his job kind courteous and honest and we will call for him again if there is a problem
    Response from the owner:Thank you for your kind words, Scott. We're glad to hear that Southern Air was able to meet your needs and that you were satisfied with our service. Thank you for choosing us and we hope to serve you again in the future!
    Melanie S.
    7 days ago
    Southern Air was punctual, communicative, timely, polite, and trustworthy. I really appreciated how smoothly everything was handled and how well they kept me informed. Thank you for taking such good care of us. We really appreciate it.
    Response from the owner:Thank you for your thoughtful feedback, Melanie. We’re grateful you appreciated our professionalism and clear communication throughout the service. Please call us anytime for seasonal tune-ups or to arrange ongoing HVAC service.
    Mike R.
    7 days ago
    Trenton was very polite and very thorough. He was very respectful of our property. All technicians and the office staff at Southern Air have been great! See you next visit.
    Response from the owner:Thank you, Mike, for the wonderful feedback! I'm glad to hear that Jason made a great impression with his politeness and thorough work. We look forward to seeing you at your next visit!
    Nathaniel J.
    1 week ago
    Excellent customer service!!!! Thank you! Lake was professional, explained everything he did... 10/10
    Response from the owner:Thank you! We’re so glad you had a great experience. Your support means a lot to us!
    TraciandMe
    1 week ago
    Great service from Southern Air as always
    Response from the owner:Thank you for your continued feedback and support, Traci. We’re grateful to know our team continues to provide professional service you can count on. Please call us anytime for seasonal tune-ups or to arrange ongoing HVAC service.
    Timothy H.
    1 week ago
    Always professional and courteous
    Response from the owner:Thank you Timothy for trusting us with your comfort needs!

    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