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AC Installation

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Upgrade Your Home’s Cooling With a New AC Installation in Keystone Heights, FL


If you live in Keystone Heights, Florida, you understand that the temperatures can reach incredible numbers. When the heat breaches 90 degrees Fahrenheit, plus humidity, you rely on your air conditioner to keep you cool. However, when repairs pile up, it quickly becomes apparent that you need a whole new system to keep your house comfortable. 

If you need an AC installation in Keystone Heights, FL, allow Southern Air Heating & Cooling to explain everything about our services and how you can benefit from a new air conditioner. While there are plenty of signs you can reason out on your own, there are other more subtle things you can learn about in this article. If you need assistance with your air conditioner quickly, give our team a call! 

Reliable AC Installation in Keystone Heights, FL

When you need a new system, you should rely on professionals to get the installation done quickly. With Southern Air Heating & Cooling, you can have your Keystone Heights home back to proper comfort conditions in as a few hours. You’ll need quality cooling systems to beat the heat and the humidity, which is why Southern Air Heating & Cooling has the installation experts to make it happen.

Why rely on us for your AC installation in Keystone Heights, FL? We have more than a few reasons:

  • We’re professional: When you work with us, we’ll get your AC setup in just a few hours and answer all the questions you need. Even if it has nothing to do with your current AC replacement, part of your professional installation includes working with technicians who will answer your questions. 
  • We’re fast: We work hard to cause minimal disruption to your daily routine without cutting corners.
  • We’re affordable: When the Keystone Heights heat rolls in, you need an air conditioner that prioritizes energy efficiency and cooling power. That’s why we offer competitive prices for our services, so you can focus on getting a comfortable home again with the unit that suits your needs best.

How Can You Tell If You Need a New Air Conditioner?

It’s not always easy to determine whether you need a brand-new air conditioner. If you suspect that you need an upgrade, there are a few signs you can observe in your home that make it clear:

Your AC Short Cycles

Short cycling is when your air conditioner goes through short, 20-minute cycles between on and off. This happens when the machine can’t properly cool the space it’s in, running through short cycles over and over. If your air conditioner is doing this instead of running for appropriate, longer cycles, you may have an outdated system that needs replacing.

You Notice Higher Energy Bills

The more efficient your HVAC system is, the lower your monthly energy bills will be. Older systems tend to use more energy for the same amount of cooling power, while modern systems can help you save money by using less power to produce the same amount of cool air. If you want to ensure your money is being well spent, consider an upgrade if you notice your energy bills steadily increasing each month.

Your Air Conditioner Leaks

Leaks aren’t good, especially if they happen indoors on your central cooling unit. Our AC installation in Keystone Heights, FL, is there to help you replace underperforming air conditioners. Leaks, while not a critical issue, can be inconvenient to clean up and contend with daily.

If your outdoor unit is leaking, you may notice growing grass underneath it. If your indoor unit is leaking, you may notice it pooling on your otherwise clean floor.

Air conditioner leaks indicate bigger problems, such as condensate line breaches, compressor freezes, and condenser coil malfunctions. If you have any of these issues, getting a technician to investigate your leak can help you fix it.

Get a New Air Conditioner From the Experts

If AC installation in Keystone Heights, FL, is what you need, why not work with Southern Air Heating & Cooling? We don’t solely focus on air conditioning but many other services as well that can help your home stay comfortable all year, including:

  • Heater repair
  • Heating replacement
  • Air conditioner repair
  • Ductwork replacement
  • Air filter cleaning

We work hard to be the team that Keystone Heights residents rely on for all their cooling needs. If you’re ready to experience the benefits a new air conditioner can bring, call Southern Air Heating & Cooling at 386-222-1342 for an appointment.


What Your Neighbors Are Saying!

Southern Air
Excellent
4.9
Based on 1346 reviews
review us on
Ok, I just had southern air come out and completely replace my ducting and my unit and my house feels amazing. The tech's were awesome the owner even did my estimate and expedited my instillation! If you are thinking about someone else STOP! You get what you pay for! Enough said.
Response from the owner: Dakota I am pleased to hear of your recent service by Demare. All of our technicians are great and Demare is no exception. Great job Demare and thank you Dakota for your business!
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 the review! We appreciate your feedback Elaine.
Technician Justin Coates went above and beyond servicing my two AC units. I'm in Florida, one of the units is in the attic, poor guy. He was professional, knowledgeable and VERY thorough. I also like that Southern Air reminds me when service is due.
Response from the owner: Thank you so much for your 5 Star review TopangaK9!
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!!
Jason is an outstanding example of professional technical service. He was extremely thorough, explained everything to our satisfaction and made welcome recommendations when we requested his assistance. This type professional service is exactly why we have been with Southern Air for 15 plus years.
Response from the owner: Thank you Mr. Mock. Jason is a true professional and we appreciate your many years of trust in us!
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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.

  • 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.
    Ronald W.
    Ronald W.
    1733254779
    Excellent Technician and service.
    Lssbsd W.
    Lssbsd W.
    1733243310
    Did an awesome job up and running within an hour
    Susan E.
    Susan E.
    1733087687
    Robert was as always, AWESOME!
    Tracee G.
    Tracee G.
    1732572886
    Super personal and professional!
    Hal M.
    Hal M.
    1732290407
    Justin, and Southern Air treated us right. They come when they say they will, on time , at a fair price. Always good work ethic.
    Dakota G.
    Dakota G.
    1732040541
    Ok, I just had southern air come out and completely replace my ducting and my unit and my house feels amazing. The tech's were awesome the owner even did my estimate and expedited my instillation! If you are thinking about someone else STOP! You get what you pay for! Enough said.
    Barbara M.
    Barbara M.
    1732037334
    Did a really great job, was respectful
    susan B.
    susan B.
    1731967698
    Arriving on time, very pleasant and informative
    TONYA S.
    TONYA S.
    1731710722
    Worked effectively, was very polite and checked and cleaned my unit , did a great job!
    Jan T.
    Jan T.
    1731688983
    They are absolutely terrific! I wish all businesses were as courteous and professional as Southern Air!!
    Curtis T.
    Curtis T.
    1731684499
    On time and very efficient
    Elaine M.
    Elaine M.
    1731626057
    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!
    TopangaK9
    TopangaK9
    1731520381
    Technician Justin Coates went above and beyond servicing my two AC units. I'm in Florida, one of the units is in the attic, poor guy. He was professional, knowledgeable and VERY thorough. I also like that Southern Air reminds me when service is due.
    Maudie V.
    Maudie V.
    1731452556
    Justin Coates was very professional.
    Jerry H.
    Jerry H.
    1731447528
    Very good tech, communication great
    Linda G.
    Linda G.
    1731023292
    Very professional and knowledgeable.Excellent experience.
    Dawn M.
    Dawn M.
    1731020760
    Robert always does a fantastic job! Diagnosed problem and did a thorough check on AC. Highly recommend this company!
    Cathy J.
    Cathy J.
    1731009466
    Excellent
    John U.
    John U.
    1730943142
    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!!
    Byron W.
    Byron W.
    1730932852
    Jason arrived early and very quickly found the problem. The system has a leak apparently and no freon is left. He gave me my options for repairs. Getting a quote for a new system as well
    Joe B.
    Joe B.
    1730912882
    Justin did a very professional job! Got my system running better than ever.
    Antoinette D.
    Antoinette D.
    1730763909
    Jamar was excellent!! Very knowledgable, kind, and helpful.Thank you!
    Pam F.
    Pam F.
    1730303602
    Tech Robert Wright is always professional, very thorough & takes time to go over any issues. He’s most certainly a positive asset for Southern Air!
    Karen C.
    Karen C.
    1729961050
    Jamar trouble shoot the problem and had our system up and running. He was polite and professional and arrived quickly
    Stuart M.
    Stuart M.
    1729887928
    Jason is an outstanding example of professional technical service. He was extremely thorough, explained everything to our satisfaction and made welcome recommendations when we requested his assistance. This type professional service is exactly why we have been with Southern Air for 15 plus years.
    Tree S.
    Tree S.
    1729713135
    Everyone over there is awesome. Justin did a great job with our service today and the ladies in the awesome are the best
    John P.
    John P.
    1729694337
    Justin did a excellent job here
    Darrell B.
    Darrell B.
    1729690132
    Jamar was patient and very professional
    robert C.
    robert C.
    1729689952
    Very professional
    Ed S.
    Ed S.
    1729613976
    Southern Air had friendly, helpful, responsive people. They were super quick, efficient and very neat/clean.
    Costa Verde L.
    Costa Verde L.
    1729192912
    Quick service, Justin was great.
    Jacob A.
    Jacob A.
    1729136014
    Informative, friendly. Convenient.
    Daniel M.
    Daniel M.
    1729022741
    Awesome thank you 😊
    Wanda S.
    Wanda S.
    1728939838
    Never used it. I am very pleased with Justin’s work.
    Rhonda M.
    Rhonda M.
    1728680860
    Just had my 6 month service call done by Jason and as always very courteous and professional. Also he found a problem and fixed it. Thank you!
    Florida B.
    Florida B.
    1728679563
    Years of great service...6.... Great people very polite very fast responses... New unit six years ago have been maintained ever sense by them and have had no problems....
    Cynthia R.
    Cynthia R.
    1728452992
    Maintained plan. Also had surge protector installed.
    Stephen S.
    Stephen S.
    1728425432
    Quick! Came inspected and diagnosed in very little time! Fantastic job and super quick and accommodating!!
    Roy M.
    Roy M.
    1728318626
    Jason did an inspection of my AC system and gave me a thoroughreport and pointed out some important areas of concern. Jason did a very good job and was very professional and knowledgable.
    Marie L.
    Marie L.
    1728220383
    Jamar was an excellent technician,he was very professional and took the time to explain to me what was happening with my A/C.
    Kimberly M.
    Kimberly M.
    1728094966
    Just wish we could have figured out why it froze up; but excellent service.
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