4.5 
89 *The Angi rating for Heating And Air Conditioning Service companies in Westhampton Beach, NY 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 Westhampton Beach, NY 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 June 23, 2026
Serving Westhampton Beach, NY and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Excellent service,knowledgeable,fast,reasonable price, I highly recommend to anyone that needs HVAC services."
+1
Serving Westhampton Beach, NY and surrounding areas
Approved
In business since 1998
Free estimates
Small jobs welcome
"Beautiful professional job. Could not be more pleased with the work. Ducts and dryer vent were filthy and have been wonderfully cleaned. I wholeheartedly recommend this business and will use ongoing."
Serving Westhampton Beach, NY and surrounding areas
Approved
In business since 1992
Offers commercial services
Customers say: Quick response
"Mr Chortani is a real professional. He is reliable, honest and knows what he is doing. I spent two days with him while he replaced my boiler. He thinks first then does what must be done without making any mistakes. He does not waste time or material. He did exactly what he told me he would do. All contractors should be like Mr Chortani. If you need "The Best" go with Chortani Services HVAC. Thank you Mr Chortani!"
Serving Westhampton Beach, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"Joe was courteous and accurate during all steps of the process from estimating the project including the 2 lbs of additional coolant needed to raise pressure in my HVAC and all other work including fixing hard to reach attic ducts, achieving the estimated cost exactly. He was also a pleasure to speak with and I felt safety was done right at all steps for himself and myself the home owner."
+11
Serving Westhampton Beach, NY and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Excellent service. Now have plenty of cool air. Thank you Jason!"
+14
Serving Westhampton Beach, NY and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"This company went above and beyond to get the heat back on at our horse farm. Bill kept us informed and was there when he said he would be. They are extremely professional. I liked his company so much, that we hired him to do a complete a/c and heat pump in our recently purchased Sag Harbor house."
Serving Westhampton Beach, NY and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"They did a great job on my electrical repairs, bad GFCI outlet."
+9
Serving Westhampton Beach, NY and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"SAM Mechanical was very prompt in making contact and setting an appointment. They came and reviewed the system, made a wiring correction and improved the system performance. They did the work in a professional manner without necessitating any additional work or expenditure. They made some recommendations for future enhancements"
+8
Serving Westhampton Beach, NY and surrounding areas
Approved
In business since 1998
Free estimates
Credit card accepted
"My smart thermostat stopped working and sending me fire hazard messages. Big Bear came the same day to install new thermostats."
Serving Westhampton Beach, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Nice guy who was prompt,courteous, and did a perfect job. The price was fair. I now have an electrician for future needs. Hire him at once if you need electrical work done."
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