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Find Central a/c service or repairers in Rockville Centre

Avatar for Excel Mechanical, Corp.
Excel Mechanical, Corp.
4.9(
21
)
Central A/C - Service or Repair

Serving Rockville Centre, NY and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"Steve, my service technician came on time, was curious and knowledgeable. Could not ask for more from an AC Repair company."
Excel Mechanical Corp
Response time6 hrs
Recommended by100%of homeowners
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Avatar for AR AIR CORP
AR AIR CORP
4.9(
85
)
Central A/C - Service or Repair

Serving Rockville Centre, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

"Great Service. My central ac is ice cold now on 71"
Heating and Air Conditioning Project
Heating and Air Conditioning Project
Heating and Air Conditioning Project
Heating & A/C Project
Installation of Merv13 Pleated filters I’m order to comply with State regulations.

+173

Response time9 hrs
Response rate100%
6 neighbors recently requested a quote
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Avatar for MSD Heating & Cooling
MSD Heating & Cooling
4.9(
74
)
Central A/C - Service or Repair

Serving Rockville Centre, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"They responded to my home quickly and professionally. The technician was very knowledgeable and candid and saved me unnecessary expenses. They fixed the issue and has our ac back up and running within an hour and made sure everything was clean before they left. Will definitely recommend them."
Additional Photos
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+1

3 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Petro Home Services
Petro Home Services
4.5(
311
)
Central A/C - Service or Repair

Serving Rockville Centre, NY and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"Immediately established service and explained all options"
Additional Photos
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Response time6 days
Response rate100%
9 neighbors recently requested a quote
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Avatar for Panda HVAC Inc
Panda HVAC Inc
4.8(
39
)
Central A/C - Service or Repair

Serving Rockville Centre, NY and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Wonderful. I called PANDA and they came out in 2 days and did the work in 1. These brothers treat you right and do the right job! They did my central heat repairs 2 1/2 years ago and they were the first ones I called again when the air went and I was right to do so. Thank you Serge and Mark!"
CURRENT OFFERS
CURRENT OFFERS
CURRENT OFFERS
CURRENT OFFERS
CURRENT OFFERS

+21

Response time2 days
4 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Full Cycle Heating and Cooling
Full Cycle Heating and Cooling
4.8(
17
)
Central A/C - Service or Repair

Serving Rockville Centre, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I had a fantastic experience getting my A/C fixed. From the moment they arrived, they were professional, friendly, and clearly knew what they were doing. They quickly diagnosed the issue, explained everything in simple terms, and had the unit running perfectly again in no time. The price was fair, the service was honest, and the quality of the work was excellent."
Refrigerant leak find
Refrigerant leak find
Refrigerant leak find
Refrigerant leak find
Refrigerant leak find

+5

Response time9 hrs
Response rate100%
7 neighbors recently requested a quote
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Avatar for Patience HVAC, LLC
Patience HVAC, LLC
4.9(
30
)
Central A/C - Service or Repair

Serving Rockville Centre, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Anthony repaired & serviced our central air conditioning unit while delivering reliable & dependable service. Would highly recommend him as he is highly qualified and fairly priced."
Peerless
Peerless Boiler with Hot Water
Annual Service
Response time4 hrs
Recommended by100%of homeowners
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Avatar for Jones Heating and Cooling
Jones Heating and Cooling
5.0(
16
)
Central A/C - Service or Repair

Serving Rockville Centre, NY and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

"Jack was a lifesaver! He was the only HVAC professional we could find to repair our central AC same day. He explained everything, checked our entire cooling system, repaired it quickly and gave us tips and suggestions for moving forward and maintaining it. Also just a super nice guy. Thank you again Jack!"
Outdoor Unit
Outdoor Unit
Indoor Air Handler
Cariello Mini Split
Shasaty Mini Split

+9

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Avatar for Advanced Professional Management, LLC
Advanced Professional Management, LLC
4.2(
939
)
Central A/C - Service or Repair

Serving Rockville Centre, NY and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"These guts are my go to guys for all HVAC repairs. Rebuilt one of my heaters in an impossible crawl space. Great service & reasonable."
Additional Photos
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+33

Response time11 hrs
Response rate100%
3 neighbors recently requested a quote
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Avatar for Premier HVAC Services
Premier HVAC Services
4.3(
229
)
Central A/C - Service or Repair

Serving Rockville Centre, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Victor recently replaced my home AC unit. I have been using his services for many years. I have found his prices to be reasonable and the quality of his work superb. He does the work, not an apprentice or a new grad that you get with many other places. He has also always been quick to respond to emergencies, never longer than the next day."
Additional Photos
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+38

Response time1 day
Response rate100%
1 neighbors recently requested a quote
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Showing 1-10 of 430
FAQs for central a/c service or repair projects in Rockville Centre, NY

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Rockville Centre, NY homeowners’ guide to central a/c service or repairs

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

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