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TRUSTED BY BERKELEY LAKE, GA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon567
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Berkeley Lake, GA

*The Angi rating for Heating And Air Conditioning Service companies in Berkeley Lake, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Berkeley Lake, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on September 03, 2026

Find Heating and air conditioning pros in Berkeley Lake

Avatar for Paze Heating & Cooling
Paze Heating & Cooling
4.7(
72
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+1 more

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"I was referred to Paze Heating and Cooling by a well-respected friend, and I immediately understood why. I have referred this company to several others and will continue to do so. Mr. Zeno Pace and his team are expert technicians. His responsiveness is very timely and his pricing is well worth the level of service he gives. I recently had an A/C problem that was covered by my home warranty company. Mr. Zeno helped me understand and articulate the repairs needed so that I would not be taken advantage of by the other contractor. Ultimately, I was taken advantage of by the other contractor, and Paze Heating and Air came to the rescue. Mr. Zeno responded immediately and fixed the damage the other contractor left. You will not go wrong with Paze Heating and Cooling."
Carrier
Carrier Furnace
Carrier Furnace
Carrier Furnace
Carrier A/C

+18

Response time5 hrs
5 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Triad Mechanical Company Inc
Triad Mechanical Company Inc
4.8(
191
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+45 more

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Fast, professional, fair pricing and honest. I highly recommend Triad for all of your HVAC needs."
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+17

Recommended by96%of homeowners
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Avatar for Coolray Heating & Air Conditioning
Coolray Heating & Air Conditioning
4.8(
1,387
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+47 more

Serving Berkeley Lake, GA and surrounding areas

Approved

Super Service Award Winner

In business since 1966

Free estimates

Emergency services offered

"Did a great job on annual HVAC maintenance. Waylon Coley is an excellent HVAC tech."
Response time4 hrs
Response rate100%
18 neighbors recently requested a quote
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Avatar for R Wiley Heating & Air
R Wiley Heating & Air
4.7(
1,114
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+17 more

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Learned a lot about HVAC systems. System is repaired while other home improvement projects are being conducted. Can now budget for a replacement."
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Response time10 hrs
Response rate100%
27 neighbors recently requested a quote
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Avatar for Premier HVAC Mechanical Corporation
Premier HVAC Mechanical Corporation
4.7(
44
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+3 more

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"We used Premier HVAC Mechanical Corporation to replace our upstairs HVAC located in the attic, and they were fantastic. Steve and his team protected our flooring by laying plastic along our hallway, moved the old unit out and installed the new one. We were completely satisfied with the entire process and their attention to details. We highly recommend them."
Response time9 hrs
5 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Guardian Heating, Air, Plumbing & Electrical
Guardian Heating, Air, Plumbing & Electrical
5.0(
16
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+9 more

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

30+ Years of Experience! Voted Best HVAC Company 4 years in a row in Atlanta!. Free Service Call Fees with Repairs over $250! Meet or Beat your in hand HVAC Estimate! At Guardian Home Experts, we are committed to each and every customer by offering one solution to your home service needs. With over 30 years of experience, the company was built on providing reasonable and affordable prices, expert technicians, and practices that respect the customer. Our customer's time, money and needs, are placed at top priority . Guardian's solutions are always delivered with honest and upfront practices. At Guardian, we "Save the day with expert service," and guarantee your satisfaction stopping at nothing making sure your service is worthy of a positive review and your referrals. At Guardian- Quality Work, Quick Service at an Exceptional Value is Guaranteed!

Your Guardian Experts
Free HVAC Estimates
Tankless Water Heater Repair, Maintenance and Installation
Fully Stocked Trucks
Heater Tune Up

+27

8 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Ragsdale Heating, Air & Plumbing
Ragsdale Heating, Air & Plumbing
4.7(
190
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+11 more

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Very polite and professional technician. Tevin B. took the time to explain everything he performed on our HVAC unit."
Response time5 hrs
Response rate100%
10 neighbors recently requested a quote
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Comfort Solutions Heating & Cooling, LLC
4.7(
515
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+6 more

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"Great service and very competitive price. No up sell or bait n switch from these guys at all. Very quick install HVAC and my house is cooling nicely. 2 months so service and no issue. JP was excellent!! Will call again for my upstairs unit."
2 Brand New Rheem AC Systems
Old AC Systems
Response time11 hrs
12 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Estes Services - HVAC Plumbing & Electrical
Estes Services - HVAC Plumbing & Electrical
4.5(
668
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallDucts & Vents - Install or Replace+47 more

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 1949

Free estimates

Emergency services offered

"Great. Hired them to replace my hvac unit."
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+31

Response time5 hrs
Response rate100%
37 neighbors recently requested a quote
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Avatar for Cool Air Mechanical LLC
Cool Air Mechanical LLC
4.7(
279
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+16 more

Serving Berkeley Lake, GA and surrounding areas

Approved (Corporate)

In business since 2011

Emergency services offered

Credit card accepted

"Daniel and Humberto installed my new hvac unit. They were very nice, professional and thorough."
Cool Air Mechanical Techs preparing for a day's work serving customers!
Filter Change
Cool Air Mechanical's Service Team
Loading filters in the trucks. We ensure our trucks are stocked and we have equipment and tools on hand to best serve you!
Cool Air tech headed to a job!

+35

Recommended by93%of homeowners
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Showing 1-10 of 1059
Heating and Air Conditioning questions, answered by experts

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.

For the most part, you should leave your AC fan in “auto” mode so that it only runs during a heating or cooling cycle. Keeping it in this position uses less energy, which equals lower utility bills. However, there are some situations where it’s better to leave your AC fan on, including if you have allergies or there are lots of people in your home.

The best way to save money on HVAC repairs is by regularly having your system inspected and maintained. This can prevent bigger problems and costly repairs and replacements in the future. It’s also smart to buy quality equipment and hire companies that provide warranties on equipment and labor. If you need repairs, you may be able to save money by cashing in on rebates and incentives or keeping the area around your HVAC unit clear to shorten the time your contractor needs to spend in your home.

You can run an HRV with air conditioning—assuming that you decide to keep the system on during the summer. The HRV will continue to bring in fresh outdoor air, which will then flow into your AC unit and cool down your home. It will also keep moving the stuffy indoor air out of your house.

You may never need an AC recharge if there are no leaks. However, if your AC unit has a leak that cannot be patched appropriately, you’ll need an AC recharge every time the freon level drops low enough that it disrupts your system—this could be once every two to three years. It all depends on the size and frequency of the leak.

The Berkeley Lake, GA 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.

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