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HVAC & Air Conditioning Contractors in Cornwall, NY

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4.9(11 Verified Ratings)

Harriman, NY·

MVM Mechanical

Heating boiler repair, HVAC Intstalls, HVAC Repair and Service , and 2 more

"changed new boiler system great job and neat price very reasonable"

86BE9A55762D316A3026C2836D044F5FC76E34DA10E1B45FEEE5F18BE7EDB177 B. in December 2025

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5.0(2 Verified Ratings)

Mohegan Lake, NY·

Comfort Air heating and Cooling, LLC

HVAC

"They were very good, reliable and professional."

ANEST T. in April 2022

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4.8(50 Verified Ratings)

Walden, NY·

Marks Pool Service and Repair

Handyman, Pools, Appliance install/repair , and 3 more

"Mr. Mark was prompt and neat and was able to address all my concerns while reinstalling my wired fire detectors. He is pleasant and calm and very customer friendly. Will definitely hire again."

Michelle S. in April 2023

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4.8(52 Verified Ratings)

Florida, NY·

Hudson Valley HVAC

Heating- Oil, Gas, Propane, Furnace and Boilers, Cooling- Specializing in older Centra Air Conditioning Systems, Water Treatment- Softeners, Plumbing, Sulfur issues, Iron issues , and 2 more

"I highly recommend this company. I called them on a Saturday afternoon and they were here within an hour and a half! Checked things out, saw the problem with my heat and fixed it fast. Very nice, honest and reasonable."

Joanne T. in December 2018

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4.9(115 Verified Ratings)

Middletown, NY·

Sync Mechanical, Inc.

Service Calls, Heating and Cooling Repairs

"Great customer service Professional job quality Reasonable price"

Harry Q. in December 2022

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4.8(30 Verified Ratings)

Hopewell Junction, NY·

All Bases Covered Mechanical

HVAC

"Professional and good guys. Got the job done. I'd hire them again."

Dianne W. in December 2023

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5.0(5 Verified Ratings)

Yorktown Heights, NY·

Revive Cooling

Cooling Systems, Install & Repair, Install & Repair , and 2 more

"Best job and he so clean and perfect so happy I hired Hanee and I would do it again. I highly recommend Hanee to do the job."

Sarah T. in July 2024

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Showing 1-7 of 7 results

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HomeAdvisor Community Rating

Overall Rating:

Cornwall HVAC & Air Conditioning Contractors are rated 4.9 out of 5 based on 336 reviews of 336 pros.

The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.

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HomeAdvisor uses an extensive screening process to screen businesses and business owners/principals. We perform this screening when a business applies to join our network and, if the business is accepted, whenever concerns are brought to our attention. If you have concerns that a pro in our network doesn't meet these standards, please contact us to investigate. We're committed to maintaining a network of trusted home service businesses, and those who don't meet our criteria will be rejected or promptly removed from our network.

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We use a third-party vendor to conduct a criminal records search in the county in which the business owner or principal works. Our third-party vendor uses a national criminal database ("NCD") to screen service professionals. Business owners or principals with felony arrests that carry a pending decision or who are convicted of felonies in the past 7 years ago will not be admitted to the network. Businesses or owners convicted misdemeanors or felonies, or who have dismissed charges or arrests on their records involving rape/incest, sex offenses, or lewd and lascivious behavior at any point in time will not be admitted to our network.

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HVAC & Air Conditioning Contractors in Cornwall, NY

Find local pros

How It Works

Service Pros

MVM Mechanical

Comfort Air heating and Cooling, LLC

Marks Pool Service and Repair

Hudson Valley HVAC

Sync Mechanical, Inc.

All Bases Covered Mechanical

Revive Cooling

Top Air Conditioning Projects

HomeAdvisor Community Rating

Other Top Projects in Your Area

Other Cities in New York

Find Air Conditioning Pros in Cornwall, NY

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HomeAdvisor's Screening Process

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