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TRUSTED BY DEERFIELD BEACH, FL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon800
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Deerfield Beach, FL

*The Angi rating for Heating And Air Conditioning Service companies in Deerfield Beach, FL 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 Deerfield Beach, FL 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 August 19, 2025

Find Heating and air conditioning pros in Deerfield Beach

Avatar for Holmes Cooling & Heating Inc
Holmes Cooling & Heating Inc
4.9(
396
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Deerfield Beach, FL and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Emergency services offered

"Bart is by far the best HVAC contractor I have worked with…he’s honest, reliable, punctual and is very experienced in his field of expertise. I would recommend him to my friends & family for sure."
Additional Photos
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+1

Response time9 hrs
Response rate100%
5 neighbors recently requested a quote
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Avatar for AMI Air Conditioning
AMI Air Conditioning
4.7(
654
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Deerfield Beach, FL and surrounding areas

Approved

In business since 1970

Free estimates

Emergency services offered

"Service and personnel absolutely outstanding! I would recommend them for any air conditioning needs."
Additional Photos
Response time1 day
12 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for HVAC Specialist Air Duct Cleaners
HVAC Specialist Air Duct Cleaners
4.6(
385
)
Air Ducts & Vents - Clean

Serving Deerfield Beach, FL and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I am very happy with the results. The installation process was smooth and professional, and the technicians were courteous and knowledgeable. They explained everything to me clearly and answered all my questions. They also cleaned up after themselves and left no mess behind. The new HVAC system is a Carrier model, which is one of the best HVAC companies of 2023 according to U.S. News & World Report."
Hvac
Hvac
hvac
hvac
hvac

+76

Response time4 hrs
Recommended by92%of homeowners
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Avatar for Weathershield Air Conditioning
Weathershield Air Conditioning
5.0(
17
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Deerfield Beach, FL and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"After getting quotes from a few companies for a new A/C systemI decided to go with Weathershield.  Their price was very fair and they were very professional.  Air conditioning works great. When the A/C went in an condo I own I called them. They did me a big favor and did the work up in Palm Beach county which is an area they do not usually service.  Again, everything went perfectly.  The A/C works great. The office manager Christine is a total sweetie and so helpful. Just called them to clean our dryer vent, so happy they provide that service, I wouldn't trust anyone else.... Thanks guys!
"
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+1

Response time10 hrs
8 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Air Supply A/C Services & More, Inc.
Air Supply A/C Services & More, Inc.
4.7(
645
)
Central A/C - Service or RepairAir Ducts & Vents - CleanHeat Pump - Repair or Service+1 more

Serving Deerfield Beach, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"Probably, THE BEST HVAC service we’ve ever gotten. Thank you, Jose for your expertise and know-how. And the customer service with the front office was top-notch and pleasant!"
Certified Technicians
Air Supply Trucks
Air Supply Trucks
Compressor replacement, before/after
Air supply New installation

+10

Response time6 hrs
Response rate88%
4 neighbors recently requested a quote
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Avatar for Excel Mechanical Contractors, Inc.
Excel Mechanical Contractors, Inc.
4.8(
216
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Repair+1 more

Serving Deerfield Beach, FL and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"These guys are the best! I have owned many homes and have hired many types of contractors and they are the absolute best. If you need HVAC work done, these are the guys for you."
Commercial AC Change Out
Commercial AC Change Out
Commercial AC Change Out
AC Change out
AC Change out

+6

Response time10 hrs
Response rate93%
17 neighbors recently requested a quote
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Avatar for Air Anytime, LLC
Air Anytime, LLC
4.9(
220
)
Thermostat - Repair or ReprogramThermostat - Install or Replace

Serving Deerfield Beach, FL and surrounding areas

Approved

In business since 2008

Emergency services offered

Customers say: Quality work

"I needed my AC maintenance done. They replaced the filter clean the drain line check the coils went to the outside unit and checked everything out wonderful personality very reliable confident in all their work. Air Any Time is the best."
Rheem
York Smart Thermostat
York
Most Advanced Smart Thermostat GLAS
Roof Top Unit

+16

Response time9 hrs
1 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for One Hour Air Conditioning & Heating - Pompano Beach
One Hour Air Conditioning & Heating - Pompano Beach
4.8(
829
)
Air Ducts & Vents - CleanCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+3 more

Serving Deerfield Beach, FL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1976

Free estimates

Emergency services offered

"You never know what you are going to get when you deal with any company in South Florida. One Hour Heating & Air Conditioning is one in a million in that area! They are so professional, they do great work, and there is never a need for them to come back and try to fix what they did not fix the first time around. I have a maintenance plan and they have inspection/maintenance calls, this was the reason for their last visit. They are so accommodating, special arrangements had to be made to get someone in the house to let the repairman in. They showed up on time and did an excellent job. I would never consider using any other HVAC company than One Hour ."
One Hour Team
One Hour Team
One Hour Team
Recommended by94%of homeowners
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Avatar for A+ ESC Air Conditioning Services, Inc.
A+ ESC Air Conditioning Services, Inc.
5.0(
32
)
Heat Pump - Repair or ServiceHeat Pump - Repair or Service - For Business

Serving Deerfield Beach, FL and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"I contacted 3 companies to receive quotes for my AC repair and obtained 3 very expensive quotes. I then called Review A+ ESC Air Conditioning and received a very fair estimate of charges. I contracted them for the repair and I'm very happy with the service I received. They are very professional and knowledgeable."
A/c repair in Fortlauderdale, Fl
New a/c nstallation in pompano, Fl
Completed jobs
5 tons 16 seer
Rheem 16 seer

+28

Response time11 hrs
Response rate94%
Recommended by100%of homeowners
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Avatar for EAST COAST AC & REFRIGERATION
EAST COAST AC & REFRIGERATION
4.1(
133
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+39 more

Serving Deerfield Beach, FL and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"They recommended options that made sense and had them take care of it onsite while working on the vent cleaning!"
Emergency install and repair? We have you covered!
Done right the first time!
Additional Photos
Additional Photos
Additional Photos

+5

Response time5 hrs
Response rate100%
35 neighbors recently requested a quote
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Showing 1-10 of 844
Heating and Air Conditioning questions, answered by experts

Most AC repair technicians will take between two and six hours to carry out repairs, depending on the work needed and the accessibility of the unit. For example, recharging refrigerant lines should take one to two hours to service, while replacing a compressor, blower fan, or other major components can take five to eight hours. You can ask your AC repair technician how long they expect the job to take, but just in case, you should plan on being home and available for most of the day.

There are two main reasons your furnace and AC are turning on at the same time. The first could be that you’re confusing the furnace with the blower. The blower is located in the furnace and will turn on to distribute cool air from the air conditioner through the ductwork in the home. This is normal. If the actual furnace is turning on at the same time as the AC and hot and cool air are coming into the home, it could be a result of incorrect writing to a new thermostat or new systems.

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

If your drain line is clogged, your AC might stop cooling, shut down, or refuse to turn on at all. Otherwise, you might see your AC leaking water, find standing water or water damage near the unit, or notice a musty smell coming out of your air conditioner or vents.

The Deerfield Beach, 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.

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