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TRUSTED BY ALVA, FL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon393
    Verified heating and air conditioning services reviews

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

Avatar for Certified Heating and Cooling Inc
Certified Heating and Cooling Inc
4.9(
86
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Alva, FL and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Darren worked on my AC unit. He called ahead to let us know exactly when he would arrive, and did so. He systematically analyzed and found the cause of the problem (air handler not functioning properly). He first checked the thermostat and found nothing coming on, then checked the attic to check for power, line and low voltages, then the breakers for indoor and outdoor unit in the main panel. He then found that the previous company had a hose stuck in drain clean out allowing air handler to pull water into air handler and cause the safety switch to short cycle system and cause compressor to hum. He then removed the hose and poured water down the line and capped the clean out. He cycled the system on and checked for system operation, and then went to the rear of the home to check drain line and found it did not have a proper trap. He then turned existing piping on all drain lines to create a trap. He did this not only for the unit at issue but also did the same for the other adjacent AC units (the drains for which were also not trapped). He then checked to confirm that the drain was operating normally. Darren is a true professional. He went above and beyond. I would highly recommend him !"
Outside compressor mounted
New pool heater
Installing a Ultra Aire SD-12
Blown-In Insulation
Duct work before and after being cleaned

+12

Response time1 day
Response rate100%
8 neighbors recently requested a quote
Avatar for At Your Service Air Conditioning and Heating Inc
At Your Service Air Conditioning and Heating Inc
4.9(
96
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceBoiler or Radiator Heating System - Install or Replace+47 more

Serving Alva, FL and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Matt, this guy was awesome. I returned back after the hurricane to an AC unit where the inside fan was blowing but the condenser fan wasn't running. He showed up and discovered the problem in five seconds. It was quite embarrassing. The fuse box circuit had tripped. I didn't realize the two components are on different circuits and never gave the fuse box a thought. He refused to take any money and didn't make me feel stupid at the same time. I will definitely use him for any HVAC needs if they arise."
Response time1 day
Response rate100%
13 neighbors recently requested a quote
Avatar for Unique Services
Unique Services
4.4(
181
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+6 more

Serving Alva, FL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1975

Free estimates

Emergency services offered

"My service technician John, was on time, courteous, professional. Came to my house to replace a part that needed to be replaced under warranty. John, came in did the repair made sure that the job was done correctly, cleaned up after himself. John, sets the standard for how all HVAC, Unique technicians should operate."
Installing a New HVAC System
178 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for One Hour Air Conditioning & Heating - Naples
One Hour Air Conditioning & Heating - Naples
4.9(
627
)
Air Ducts & Vents - CleanCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+4 more

Serving Alva, FL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1982

Free estimates

Emergency services offered

"Osbert was one of the most knowledgeable hvac techs I have met. My furnace trouble (2 yr old unit) had several causes and he persevered until he found them all. Believe it or not, one of the main problems was that a screw on the thermostat was incorrectly installed, so the thermostat wasn't always triggering the air handler. Ive done business with them for more than 10 years, both at home and for my rental property, and Ive never been disappointed. Highly recommend!"
One Hour Team
One Hour Team
One Hour Team
Recommended by95%of homeowners
Avatar for Polar Bear Air
Polar Bear Air
4.8(
291
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+9 more

Serving Alva, FL and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"I knew I was going to have to replace my very old central air conditioning unit and had taken bids almost a year and a half ago, yet I was putting it off for financial reasons. When my old unit finally quit working last week I decided to go ahead and replace it rather than try to fix it. I called Paul at Polar Bear Air and he had a crew out the very next day. Upon inspection it was decided I need all new ductwork. The old ductwork was falling apart, and was not delivering cold air to different parts of the condo. The installer, Matt worked tirelessly over the next two days installing the ductwork in our very hot attic. And replaced the units inside and out. When I asked if there was a way I could finance half of the expense, as the ductwork put me over budget, Paul arranged financing through a company within ten minutes of my request. Living in very cool surroundings now thanks to Polar Bear! I would highly recommend them to anyone needing HVAC work in the Ft. Myer, Cape Coral, Naples"
3 ton, 14 SEER RUUD
RUUD, 3 ton, 14 SEER, Condensing Unit
# ton, RUUD, 16 SEER air handler
3 ton ,RUUD ,16 SEER Condensing Unit
2 Ton, RUUD, Air Handler

+2

Response time3 hrs
Response rate92%
13 neighbors recently requested a quote
Avatar for Infinite Electric & Air
Infinite Electric & Air
4.9(
30
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+1 more

Serving Alva, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Emergency services offered

Warranties offered

"This company and especially electrician, Robert Waldie, were great. The company was responsive, timely and reasonably priced. Robert Waldie was courteous, professional and efficient. I highly recommend both the company and Robert Waldie."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+27

Response time11 hrs
Response rate100%
27 neighbors recently requested a quote
Air & Heat Dynamics, Inc.
4.7(
116
)
Central A/C - Service or RepairDucts & Vents - Install or ReplaceFurnace / Forced Air Heating System - Repair or Service+1 more

Serving Alva, FL and surrounding areas

Approved

In business since 2007

Emergency services offered

Credit card accepted

"Luis responded quickly & arrived promptly. He was courteous, honest & his rate was very reasonable. We have been through several AC companies since moving here & always felt we weren't being told the whole truth. Other companies said we needed an entire system replacement-using scare tactics, etc. quoting thousands & thousands of dollars. Luis serviced our unit & replaced a part for a fair price-our AC is working great! Many thanks-we will be calling Air & Heat Dynamics from now on!"
Untitled Gallery 1
out side unit
inside unit
inside unit
out side unit

+4

5 neighbors recently requested a quote
Recommended by99%of homeowners
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Showing 1-10 of 271
Heating and Air Conditioning FAQs, answered by experts

An HVAC system typically lasts between 10 and 30 years, with an average lifespan of 15 to 25 years. The longevity of the system is influenced by factors such as the quality of the unit, usage frequency, local climate, and how well it is maintained. Regular maintenance, including cleaning, filter replacements, and professional inspections, can help maximize its lifespan. Different components within the system have varying life expectancies. For example:

  • Furnaces: 15 to 30 years

  • Boilers: 20 to 35 years

  • Air Conditioners (AC units): 12 to 20 years

  • Heat Pumps: 10 to 20 years

  • Ductless Mini-Splits: 10 to 30 years

No, you don’t need a ductless unit in every room. Ductless AC units don't work the way that window units do, where the air doesn't travel outside that room. The indoor air handlers all attach to the outdoor condenser. While the air doesn't travel the way that traditional ductwork would, the ductless AC units create zones so that one part of the home can be cooler than another. They can spread effectively enough that indoor units only need to be placed in main living areas.

Yes. Getting a whole-house dehumidifier can help you save money on energy bills. How? Your home automatically feels cooler when there’s less humidity in the air (“It’s the humidity that gets ya!” is such a true statement). This means that you won’t need to run your AC as much as you would if you had all that extra humidity in your home.

The best way to compare HVAC quotes is getting a few detailed quotes from local companies with good reputations. Then, go over the quotes line by line. Protect yourself by insisting on in-person estimates that include equipment manufacturer names, model numbers, SEER ratings, amounts and numbers of materials, details of warranties on equipment and labor, and other specifics. 

Knowing the exact equipment and materials is the only way that you can fairly compare quotes. Quotes that are much lower than others can be a sign that the company isn’t providing the best quality service or materials.

The general rule of thumb for figuring out how much AC tonnage you need in your home is that for every 500 to 600 square feet of space you need to cool, you’ll need one ton of AC cooling power. So, a 1,000-square-foot home will need 2 tons of AC power. 

The Alva, 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.