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TRUSTED BY CASSELBERRY, FL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon943
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Casselberry - Updated Nov 2026

Avatar for A Breath Of Fresh Aire
A Breath Of Fresh Aire
4.7(
187
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Casselberry, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"I purchased a Deal, spoke with Ken, the owner, and he was flexible about my schedule changes (due to the tile job taking longer). Since a crew was running behind, he came himself to do the work late in the afternoon knowing that I needed the vent cleaning that day before we moved in. Ken did an amazingly through job of cleaning and disinfecting, and shared his knowledge about HVAC systems and duct routing the whole time. He analyzed our system capacity, checked the duct routing in the attic, and gave us options for improving our HVAC system in future when the existing equipment is ready for replacement. So not just a simple service - an informed future strategy! Can't say enough about how impressed we were with A Breath of Fresh Aire, we will definitely use their services again."
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+16

Response time11 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Matthew Roberts Inc
Matthew Roberts Inc
4.8(
136
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallDucts & Vents - Install or Replace+47 more

Serving Casselberry, FL and surrounding areas

Approved

In business since 1994

Warranties offered

Credit card accepted

"We are extremely happy with the service we received from this company. Our initial estimates from other companies were prohibitively high and it also seemed that we weren't meeting eye to eye on our expectations. Luke from Matthew Roberts Inc came out to do our estimate and immediately understood what we were trying to accomplish and gave us a fair price. The work was completed in a high quality and professional manner. The attitude and customer service we received was far and away the best out of the 4 or 5 other companies we contacted for this job. We will definitely return to them for our future HVAC needs."
Response time1 day
26 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Air 1 of Central Florida
Air 1 of Central Florida
4.8(
22
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Casselberry, FL and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"I called Air One of Central Florida because my AC wasn't working properly. A friend of mine recommended them for their professionalism and competitive prices. They arrived on time and were very professional.They examined the unit and recommended a change out. We agreed on a time and a price. When they arrived to change out the system, they were on time and delivered the service as we agreed upon. There were no hidden fees. They were very personable and polite and great around the kids. They completed the work within one day. Everything was cleaned up afterwards, and everything works well since then. We were very pleased with their service and would highly recommend Air One of Central Florida to everyone -including my friends and family.
"
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+3

Response time1 day
Response rate100%
9 neighbors recently requested a quote
Avatar for Iron Air
Iron Air
4.8(
147
)
Central A/C - InstallCentral A/C - Service or RepairDucts & Vents - Install or Replace+12 more

Serving Casselberry, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"All the reviewers are correct- Iron Air responded quickly to my inquiry and did a great job installing my new HVAC. They actually showed up on time, were professional and courteous and cleaned up the areas. Very impressed all around, would highly recommend"
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+24

42 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Wesley Whitson AC Heating Services, Inc.
Wesley Whitson AC Heating Services, Inc.
4.7(
473
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+1 more

Serving Casselberry, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"If you only have a second to read this review, let me summarize by saying this is a fantastic company who has earned my trust after only one visit. I could not have asked for a better experience from start to finish. HIGHLY RECOMMENDED. ---------- My wife and I just purchased our first home in June of 2021. The previous owners left everything in great shape, but being an overly cautious person, I decided to hire qualified technicians to inspect and provide feedback for each of our home’s systems. It is difficult to sort the wheat from the chaff from the outright scammers when it comes to choosing a new vendor, especially without the benefit of recommendations. I decided to use Home Advisor to create a baseline and read some reviews before interviewing a few HVAC companies and deciding. The owner, Wesley, called me within 15 minutes of me submitting the form to Home Advisor. He was polite, courteous, and informative in our introductory call, and was able to schedule our preventative maintenance tune up within 48 hours. I gave the technician, Rob, a rundown of our situation on the phone as he headed our way, explaining that I am a new homeowner but I am interested in learning the systems and was wondering if he would be ok with teaching me as he performed the tune-up. This ended up being the best part of the visit, because he FAR EXCEEDED my expectations. He was incredibly knowledgeable and eager to share what he knew. His advice will easily save me the cost of the annual tune-up over time. After thoroughly examining the air handler and giving it a clean bill of health, we squared up and the price of the service visit and parts were exactly as previously quoted and agreed, and totally reasonable. No fluff charges, no additional fees, just exactly what I expected. Wesley/Rob - if you get a chance to read this, thank you so much for your service. I am glad to be entering a working relationship with a trustworthy HVAC company. See you next year!"
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+15

Response time1 day
23 neighbors recently requested a quote
Recommended by92%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

Modern AC leak sealants work as a temporary measure to stop refrigerant leaks. You can purchase them at most home improvement stores or on online. When using an AC leak sealant, keep in mind that it’s only a temporary solution, so you’ll still need to hire a pro to install a replacement part as soon as possible.

As mentioned above, not all HVAC Schrader valves are necessarily the same. While the valve core and pin or spring size on Schrader valves used for HVAC are generally similar, the valves are not all universal and interchangeable. The size of Schrader valves varies depending on whether it's used in an air conditioner, bicycle tire, or motor vehicle tire.

When a compressor gets overheated in central air systems or heat pumps, it can still cool your home for a while until it eventually gives out. If the compressor is chronically overheated and no one addresses the root cause, it will create an incredibly expensive problem when your entire HVAC system breaks down and stops working altogether.

Yes, you can clean your air conditioner filter as a temporary fix for cleaning up dirt, but you’ll eventually need to replace it once the dust starts to accumulate. Use a vacuum with a hose attachment to clean your air filter at least once per year or more often if you have pets.

The cost of annual maintenance depends on the type of HVAC system you have. AC service typically costs an average of $200 but ranges from $100 to $550. If your system needs repairs, the price will vary significantly depending on what needs fixing. However, addressing the issues as they arise can prevent further damage to your unit and keep it operating efficiently for much longer.

The Casselberry, FL homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.