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Top-Rated Geothermal heating or cooling system installers in Sun-city - Updated Nov 2026

Avatar for Fontana Brothers Heating & Air Conditioning
Fontana Brothers Heating & Air Conditioning
5.0(
37
)
Geothermal Heating or Cooling System - Install

Serving Sun-city, FL and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Fontana Brothers responded to my Carrier Air Conditioner issue, Andre was very patience and seemed to be very knowledgeable. A solution involved the ordering of parts and which was handled quickly. The parts resolved my issues. It great to discover in this present world that excellent customer service is still provided."
Response time1 day
14 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for A Breath Of Fresh Aire
A Breath Of Fresh Aire
4.7(
187
)
Geothermal Heating or Cooling System - Install

Serving Sun-city, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Ken was absolutely awesome. He was very thorough and conscientious and very professional and friendly. He went above and beyond to make sure everything was right when he installed our new system. Highly recommendable!"
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+16

Response time11 hrs
Response rate100%
6 neighbors recently requested a quote
Avatar for Hometown Heating and Air of Central Florida
Hometown Heating and Air of Central Florida
4.2(
19
)
Geothermal Heating or Cooling System - Install

Serving Sun-city, FL and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I had a great experience with hometown heating and air. The gentleman who came out was professional and very knowledgeable. I appreciated how he was able to explain what was wrong with my unit and I was able to upgrade to a new duct system. This was done in a timely manner as well."
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+13

5 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Energy Whisperer Home Services LLC
Energy Whisperer Home Services LLC
5.0(
11
)
Geothermal Heating or Cooling System - Install

Serving Sun-city, FL and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

Energy Whisperer Home Services LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

before mismatched system
Daikin Fits 4 ton and 2.5 ton
Indoor Fit air handler
Response time3 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Expert Home Service
Expert Home Service
5.0(
5
)
Geothermal Heating or Cooling System - Install

Serving Sun-city, FL and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Expert Home Service is a full-service HVAC company serving Tampa homeowners with air conditioning installation, repair, and maintenance. We're a licensed Goodman and Rheem dealer with a team of certified technicians — no subcontractors, no surprises. Whether you need an urgent AC repair in the middle of a Florida summer or a full system replacement with a properly matched, AHRI-certified setup, we show up on time, price our work upfront, and stand behind every job. We also service a wide range of home appliances, so you can count on us for more than just your HVAC system.

AC Installation
AC install
79$ tune up special
49 neighbors recently requested a quote
Avatar for IERNA's Heating & Cooling
IERNA's Heating & Cooling
4.6(
718
)
Geothermal Heating or Cooling System - Install

Serving Sun-city, FL and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"I would suggest those of you looking for a great hot water heater repair company look at Ierna’s heating, cooling and plumbing at phone number 813-948-6355 or [*** Link removed ***] These guys do a GREAT JOB. Amy T (customer Service), Dan A (technician) and Steve W (plumbing manager) those I communicated with were very professional and polite. The technician arrived on time when promised. This company takes precautions to protect the public from Covid-19. I would recommend them to my family and friends or those looking for a GREAT COMPANY. I had an issue of no hot water coming from a tankless Titan water heater on July 23, 2021. I contact Ierna’s plumbing on Saturday July 24th and they dispatched their technician on Sunday July 25, 2021. I received an estimate on Monday July 26, 2021 as promised. I approved the estimate the same day; they ordered another tankless hot water heater and installed it on Friday July 30, 2021. So far, so good as I now have hot water again without any issues and based on what I see from the workmanship, it should remain that way. This company dispatched their technician to give a FREE ESTIMATE, which is GREAT. There are companies that charge $125.00 or more for an estimate; this in my opinion is ridiculous and as customers we should not be charged or pay this fee! Again, I HIGHLY RECOMMEND this company."
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Ierna's Company Photo
MOE Group Photo
MOE Logo

+5

Recommended by92%of homeowners
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