Skip to main content
Proudly keeping you comfortable since 1980

HVAC Services in Keystone Heights, FL

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

Schedule Service

Cooling off outside in Keystone Heights isn’t difficult. A nice trip to Keystone Beach makes for a perfectly relaxing day by the water. But if you want to cool off when you get home, you’ll need air conditioning. Our office is located in Palatka, FL and we are 29 minutes away from you, our vans and contractors will be at your door under that timeframe. 

Meanwhile, once the winter begins, you’ll want to stay warm. An efficient heater can help you feel comfortable even when the temperatures drop into the 40s.

If you’re looking for HVAC services in Keystone Heights, FL, look to Southern Air. We provide a broad range of cooling and heating services, from installation to repairs and maintenance. 

Air Conditioning Services in Keystone Heights, FL

When summer comes, temperatures can quickly rise dangerously high. You can rest easy knowing you have an HVAC contractor ready to perform the AC services you need.

Quick For Common A/C Issues

Unfortunately, air conditioners occasionally encounter problems. Southern Air will get your air conditioner up and running again quickly with our fast response times and accurate HVAC repair services.

Installation Services in Keystone Heights, FL to Keep Your Home Cool and Comfortable

We want to make the AC replacement and installation process wrinkle-free for you. 

We’ll help you choose a new unit that meets your needs. Prices may vary between units. But you can always count on flexible and affordable pricing for our HVAC services in Keystone Heights, FL.

Once you choose your new AC unit, we’ll handle the entire installation process. We’ll also remove your old unit and haul it away.

Essential Tune-Ups to Keep Your AC Running in Keystone Heights, FL

If you want to beat the summer heat, you need to know your air conditioner is ready to go. With our AC maintenance services, you can count on a thorough inspection, cleaning, and tune-up. 

We’ll perform the following:

  • Inspection of key components
  • Air filter cleaning or replacement
  • Condensate drain line cleaning
  • Moving part lubrication
  • Thermostat testing and calibration

Scheduling preventive maintenance once a year can help optimize your AC’s performance, save on energy bills, and maximize the lifespan of your unit. We recommend maintenance before the summer months begin.

How to Keep Your Home Warm This Winter

As part of our HVAC services in Keystone Heights, FL, we also offer a full suite of heating services. Our fully qualified and trained technicians work with a variety of heating unit brands and types, including:

  • Gas furnaces
  • Boilers
  • Heat pumps
  • Fan coil units

Addressing Common Heating Failures and Solutions

While sub-freezing temperatures might not regularly occur in Keystone Heights, winter temperatures can still dip low enough to become uncomfortable. If your heater malfunctions, our expert technicians are here for fast and reliable repairs.

We’ll inspect your system to identify the cause. We have the skills and tools to get your heater up and running again.

The Benefits of Upgrading Your Heating System in Keystone Heights, FL

Replacing your heating unit is an opportunity to switch to an energy-efficient unit that perfectly fits your home or business. We’ll help you consider:

  • Heating needs
  • Energy efficiency
  • System compatibility

Once you decide on your new heating unit, we’ll install it correctly. Our team will also handle the removal if you have an existing unit.

Heating System services in Keystone Heights, FL

Regular HVAC system maintenance can prevent breakdowns, optimize your unit’s lifespan, and maximize its performance.

We recommend scheduling maintenance for your heating system at least once a year, preferably in the fall. 

At your heating maintenance appointment, we’ll perform the following:

  • Thorough inspection
  • Cleaning of components
  • Lubrication of moving parts
  • System testing

Fill Out An Online Form Or Call For Local Assistance Today

Let Southern Air keep your home or business comfortable all year long. Call us at (386) 222-1342 to schedule your HVAC services in Keystone Heights, FL, today.

What Your Neighbors Are Saying!

Excellent
Southern Air4.9
Based on 1882 reviews
See all reviews
review us on
Judy
6 days ago
Our first experience having Southern Air service was due to A/C unit going down. Contact person at the office, I believe Gabby, was courteous and mentioned they had a technician available late morning on same day. We received a text with Justin's pic attached to say he would be in. Unbelievable, he was here within 3 hours. Justin is very knowledgeable with his work. He kept us informed of what he was doing. He's courteous and respectful to speak with. He's a great asset to the company. They've gained an additional satisfied customer. Unfortunately, the previous company we were with, about 11 years, could not respond to our needs or apparently cared. We will share our experience with Southern Air with our neighbors and church family. Thank you Southern Air and Justin! Bob & Judy Today's visit..2/21/24 5 Star technician with Southern Air. Justin is well informed and knowledgeable with his delivery of quality service. He is a man of integrity. Thank you Southern Air for offering quality technicians to the community. Bob & Judy
Response from the owner:We're overjoyed to see your 5-star rating! Thank you for sharing your positive experience with us.
Gemeinschaft79
6 days ago
Jadon came to perform routine maintenance on our house AC unit and our Daikin unit. He was in tine, friendly and professional. He worked quickly and efficiently. Southern Air has been wonderful to work with and I would recommend them to anyone who his looking for a new air conditioning service. Thanks Jason!
Response from the owner:Thank you for the great feedback! We're thrilled to hear Justin was prompt, professional, and efficient during your maintenance visit. It’s always our goal to make AC service smooth and stress-free. We appreciate your recommendation and the opportunity to serve you!
John U.
1 week ago
Southern Air exceeded all my expectations in all areas! Timely friendly professional service throughout their visit left me feeling confident my home will be properly cooled for the upcoming hot summer and warm for those rare winter days in North Florida! No need to ever look elsewhere for your HVAC service! If allowed I would have given a 10 star 🌟 rating!!
Response from the owner:Thank you for the 10-star praise! We’re so glad our team could deliver timely, professional service and keep your home comfortable year-round. We truly appreciate your trust in Southern Air!
Jim J.
2 weeks ago
House AC died around noon, called Sunshine AC around 2, Jamar arrived shortly after 5, had system running in short order only to discover the unit was losing freon, a leak. The system is just over 9 years old, Goodman brand, 5 ton dual stage. We weren't anticipating this kind of news, Jamar thoroughly explained our options as to whether to put our money into repairing this unit or replacing it. Sound money says replace it. We will be getting estimates from Sunshine AC and a couple other companies, not sure we will use a Goodman system again. More to come!
Response from the owner:Thank you, Jim, for sharing your experience and for the 5-star rating. We’re glad our fast response and professionalism helped get your AC running quickly, and that everything was explained clearly so you could weigh repair versus replacement with confidence. Please feel free to call us anytime for a seasonal tune-up, a second opinion on replacement options, or to set up ongoing service.
Shawn P.
2 weeks ago
The tech who Came today was a young man named Lake. Cool huh? He was on time, friendly and informative! Thank you for having such friendly and helpful technicians. They all have been awesome and are welcome to come back to my home anytime. Thank you!
Response from the owner:Hey Shawn! Thank you so much for the 5-star review! We appreciate the opportunity to earn and keep your business for years to come!

Request Service

"*" indicates required fields

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

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.
    Michael H.
    1 day ago
    Great job. Please send him back when we need service again.
    Response from the owner:Thank you! Glad he took great care of you—we’ll have him back when you need us.
    Ilene L.
    1 day ago
    Southern Air technician Justin C. is the best technician I have ever had work on my systems. He is polite, professional and trustworthy. He is very knowledgeable with the equipment. 10 🌟
    Response from the owner:Thank you, Ilene, for taking the time to share your feedback. We’re glad Justin provided a professional, trustworthy visit and clearly explained your system with strong technical know-how. If you’d like, please call us anytime to schedule a seasonal tune-up or set up ongoing service.
    Church S.
    2 days ago
    Tech came out to evaluate our system and found that it must be replaced. He examined the system and found that the unit was not too old and not worth repairing. Will be meeting with sales team for estimate to replace the unit.
    Response from the owner:Thank you for your feedback. We appreciate you noting how thoroughly our technician evaluated your system and helped you understand why replacement made more sense than repair, and we aim to stay professional from the first visit through the estimate. Please call us anytime to schedule seasonal tune-ups or set up ongoing service.
    Ida F.
    3 days ago
    He was detailed and very pleasant to work with.
    Response from the owner:Thank you, Ida, for taking the time to share your feedback. We’re glad you appreciated the detailed work and how pleasant the visit felt, and we pride ourselves on our professionalism. If you ever need a seasonal tune-up or would like to set up ongoing service, please give us a call.
    Beth A.
    4 days ago
    Very nice experience as always. Thanks J. 6 months new system maintenance .
    Response from the owner:Thank you, Beth, for your feedback and for continuing to trust Southern Air for your new system maintenance. We pride ourselves on professionalism, and we’re glad your visit with our team went smoothly again. Please call us anytime to schedule seasonal tune-ups or set up ongoing service.
    Bryon K Evans S.
    4 days ago
    Awesome Technicians. Knowledgeable & Thorough Service
    Response from the owner:Thank you so much for the great review, Bryon! I'm glad to hear that our technicians provided knowledgeable and thorough service for your HVAC needs. We appreciate your feedback and look forward to serving you again.
    DonaRae L.
    5 days ago
    Communication was excellent all along from scheduling the service to completion of the service call.
    Response from the owner:Thank you, DonaRae, for your feedback and for highlighting how smoothly things went from scheduling through the completed visit. We pride ourselves on fast response and professional communication every step of the way. If you would like to schedule seasonal tune-ups or set up ongoing service, please call us anytime.
    Nana A.
    5 days ago
    Lake was very knowledgeable and efficient. I would recommend this employee. Great person to work on air
    Response from the owner:Thank you for your review! We know how important it is to have issues resolved quickly, and we’re glad Robert was able to take care of the drain problem promptly and professionally. We appreciate you trusting Southern Air!
    Tony D.
    5 days ago
    Dylan was extremely courteous, professional, and a pleasure to interact with for my A/C check.Thank you
    Response from the owner:Tony, thank you for taking the time to leave this review. I’m glad Dylan made your A/C check easy with his courtesy and professionalism, and we appreciate you choosing Southern Air.
    Judy
    6 days ago
    Our first experience having Southern Air service was due to A/C unit going down. Contact person at the office, I believe Gabby, was courteous and mentioned they had a technician available late morning on same day. We received a text with Justin's pic attached to say he would be in. Unbelievable, he was here within 3 hours. Justin is very knowledgeable with his work. He kept us informed of what he was doing. He's courteous and respectful to speak with. He's a great asset to the company. They've gained an additional satisfied customer. Unfortunately, the previous company we were with, about 11 years, could not respond to our needs or apparently cared. We will share our experience with Southern Air with our neighbors and church family. Thank you Southern Air and Justin! Bob & Judy Today's visit..2/21/24 5 Star technician with Southern Air. Justin is well informed and knowledgeable with his delivery of quality service. He is a man of integrity. Thank you Southern Air for offering quality technicians to the community. Bob & Judy
    Response from the owner:We're overjoyed to see your 5-star rating! Thank you for sharing your positive experience with us.
    Quyen D.
    6 days ago
    Very good in what he does, pleasant and knowledgeable.
    Response from the owner:Thank you, Quyen, for your feedback and for noting how pleasant and knowledgeable our technician was. We pride ourselves on professionalism and a fast response on every visit. Please call us anytime to schedule a seasonal tune-up or set up ongoing service for your HVAC system.
    Anna D.
    6 days ago
    Albert was polite, professional and took the time to explain maintenance and warranty options to me. No pressure. Very satisfied with 6 month p.m.
    Response from the owner:Thank you, Anna, for taking the time to share your feedback. We’re glad you received quick, courteous, professional service and that our team answered your questions clearly, since fast response is a point of pride for us. Please call us anytime to schedule seasonal tune-ups or set up ongoing maintenance service.
    Michael
    6 days ago
    Tech was very professional and courteous.. and answered all my questions
    Response from the owner:Michael, thank you for the 5 Star Review! It means a lot!
    Gemeinschaft79
    6 days ago
    Jadon came to perform routine maintenance on our house AC unit and our Daikin unit. He was in tine, friendly and professional. He worked quickly and efficiently. Southern Air has been wonderful to work with and I would recommend them to anyone who his looking for a new air conditioning service. Thanks Jason!
    Response from the owner:Thank you for the great feedback! We're thrilled to hear Justin was prompt, professional, and efficient during your maintenance visit. It’s always our goal to make AC service smooth and stress-free. We appreciate your recommendation and the opportunity to serve you!
    George K.
    6 days ago
    Perfect as always
    Response from the owner:Thank you for your feedback, George. We’re glad everything continued to go smoothly, and we aim to keep every visit professional from start to finish. Please call us anytime to schedule a seasonal tune-up or set up ongoing service.
    Debby E.
    1 week ago
    Trent was on time and very professional. He was very helpful, and explained everything he was doing in a way I would understand. I would give him an A+!
    Response from the owner:Thank you for your kind words, Debby. I'm glad to hear that Justin was able to help get you back up and running quickly. We appreciate your business and look forward to serving you again in the future.
    Artemisa lucy M.
    1 week ago
    Great service as always. Explained problem and what needs to be done.
    Response from the owner:Thank you! We're grateful for your continued support and glad to keep delivering the service you expect!
    thomas F.
    1 week ago
    We love our new HVAC system. The crew that did the install, Jeffrey and Matthew were wonderful ! Also, Jason Klinger did an great job diagnosing the older faulty HVAC
    Response from the owner:Thank you, Thomas, for your feedback, and we’re glad you’re enjoying the new HVAC system and that our installation team made the experience a positive one. We take pride in our professionalism and making sure every install goes smoothly. If you ever need a seasonal tune-up or want to set up ongoing service, please give us a call.
    Andrew B.
    1 week ago
    Lake came and serviced my HVAC unit recently. He was very friendly, explained what he was doing and completed the service in a timely manner. I would highly recommend Lake and Southern Air.
    Response from the owner:Thank you, Andrew—glad scheduling was simple, our technician arrived on time, and the routine maintenance was completed quickly. We appreciate you choosing Southern Air and look forward to helping you again.
    Kerry K.
    1 week ago
    Trenton did an amazing job on my 6-month maintenance. He even cleaned the outside of the entire unit and the outside PVC for the condensation drip. The unit looked brand new after he was done. Excellent service as always! Thank you!
    Response from the owner:Thank you, Kerry, for your feedback and for sharing how well Trenton took care of your maintenance visit, including the thorough cleaning that left everything looking like new. We take pride in our professionalism and consistent service. Please feel free to call us anytime to schedule your next seasonal tune-up or to set up ongoing maintenance.
    Dian A.
    1 week ago
    Jason was very thorough. Explained everything that was wrong with my unit and what it would take to repair.
    Response from the owner:Thank you, Dian, for your feedback and for choosing Southern Air. We’re glad our team was thorough and clearly explained what was going on with your unit and the repair options, and we take pride in our professionalism. Please call us anytime to schedule a seasonal tune-up or set up ongoing service to keep everything running smoothly.
    Joanne J.
    1 week ago
    Albert was awesome! Love southern air!
    Response from the owner:Thanks for the shoutout! Damon always appreciates hearing this.
    keith I.
    1 week ago
    Excellent service with a smile and a great attitude.
    Response from the owner:Keith, thank you for the 5-star review and for choosing Southern Air. I’m glad you had an excellent experience with our service, and we appreciate you taking the time to share it.
    John U.
    1 week ago
    Southern Air exceeded all my expectations in all areas! Timely friendly professional service throughout their visit left me feeling confident my home will be properly cooled for the upcoming hot summer and warm for those rare winter days in North Florida! No need to ever look elsewhere for your HVAC service! If allowed I would have given a 10 star 🌟 rating!!
    Response from the owner:Thank you for the 10-star praise! We’re so glad our team could deliver timely, professional service and keep your home comfortable year-round. We truly appreciate your trust in Southern Air!
    Shawn R.
    2 weeks ago
    Jason is awesome does exactly what is supposed do goes above and beyond to make sure we are happy
    Response from the owner:Thank you, Shawn, for taking the time to share your feedback. We appreciate you recognizing Jason’s professionalism and his commitment to making sure everything is done right and you’re well taken care of. If you ever need seasonal tune-ups or would like to set up ongoing service, please call us anytime.

    Schedule Service

    "*" indicates required fields

    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