A Reputation of Quality, Expertise and Innovation Since 1949

The Finest Installer of Residential & Commercial Air Conditioning, Heating & Green Systems

Our certified industry experts, quality workmanship and commitment to excellence has established AMHAC as a trusted member of the community since 1949.
Our fully stocked fleet of over 20 vehicles and Live 24/7 support are ready to be dispatched when you need us most.


Established in 1949

Get to Know AMHAC – All Makes Heating & Air Conditioning Corporation

AMHAC is a family owned and operated, award-winning heating and air conditioning company that has been in business since 1949. Based in Eastchester, NY along with a satellite Manhattan office, AMHAC currently services over 15,000 residential and commercial clients in Westchester County, NY, Fairfield County, CT, Manhattan and the Bronx.

Our Story

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Air Conditioning

Providing innovative solutions to your AC system with the highest level of customer service and attention to detail.

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For quality heating services you can depend on and trust.

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Don’t be left in the dark when a power outage strikes!

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Schedule a service repair with AMHACs customer focused dispatchers, our certified technicians are available for 24 hour emergency service, 7 days a week.

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Request An Estimate

Our knowledgeable team of NATE-certified experts look forward to discussing the comfort needs of your home or business, energy budget and air quality options. Schedule your complimentary consultation today to learn more about the perfect HVAC system to meet your unique needs.

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Schedule A Service Visit

Looking for repair or maintenance service, we can expertly repair your unit or ready it for the upcoming season. For 24/7 emergency service, please call our office.

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AMHAC Distinction

Our strong 70-year history within the community reflects our consistent approach to safety and stability since our founding in 1949. We have been the cornerstone of providing uninterrupted, exceptional client service — in all environments and at all times through our dedicated team of professionals.

Our partnership with you and our community is our highest priority and core to how we do business.

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Years in Business
Residential & Commercial Clients
Licenses & Certifications

Carrier Hall of Fame Logocarrier presidents award 2023

A family owned business offering next generation solutions since 1949.

AMHAC has an award winning team of professionals that are fully trained and equipped to service and install All Makes of manufacturing brands, from water heaters, boilers and furnaces to central air conditioners, ductless systems, generators and geothermal systems.

We are experts in HVAC with broad and deep knowledge of these mechanical systems that are so important to our daily lives — they are the lifeblood of our homes and businesses. From water heaters, boilers and furnaces to air conditioners, ductless systems, generators and geothermal heat pumps – across a range of manufacturing brands – our team of experts can recommend, specify, install, repair and service any HVAC system.

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Client Testimonials
Jul 24, 2024
Jamal was courteous, knowledgeable, and easy to work with; our initial appointment time was missed, but he came back later on the same day. Would highly recommend!
image of reviewer Loren Loren
Jul 23, 2024
I lost air conditioning for three days during some of the hottest days of summer and it was pretty miserable. This is one of few companies I reached out to from a desperate search online who were prompt and professional in their reply and availability. Santiago and Fabiano from AMHAC arrived a little earlier than expected and were very knowledgeable, skilled, and were thorough. They diagnosed the issue and went further through several more steps where they found potential issues that would cause problems in the future. They were clear in communication and were friendly, respectful, earnest individuals. I had HVAC clogged lines which was a little more complicated beyond the normal maintenance due to the lines converging on an old sink pump which is no longer in use. It took a little time and they patiently worked through it and I'm happy to say I can finally catch up on sleep tonight. I had a great experience with this company and their two employees represented them exceptionally well. I highly recommend this company.
image of reviewer Seung Seung
Jul 21, 2024
Efficient, professional and friendly!
image of reviewer Robert Robert
Jul 19, 2024
I used AMHAC last week to install a new Carrier gas furnace, Carrier humidifier and Carrier house filter system in my house in Hartsdale NY. Roger came out to estimate my install. He was very knowledgeable, had all the right answers to many of my questions and sent me a proposal the following day. Since I already had Carrier products and great experience (25 year old furnace to be replaced) I chose AMHAC and I am very happy that I did. We set up the install a week later. AMHAC sent 3 men to my house with all of the right equipment, parts and tools. The install took the entire day and by 4pm I was back up and running. I can't say enough great things about how AMHAC's workers performed especially Arturo. They were all terrific. I will not use any other heating/air-conditioning company to do work in my house but AMHAC. Thanks to Roger for making me a very happy customer.
image of reviewer Martin Martin
Jul 19, 2024
Problem solved. Thanks .
image of reviewer Robert Robert
Jul 18, 2024
Very professional, informative and efficient. Thank you. Mrs Sadler
image of reviewer Caarolyn Caarolyn
Jul 18, 2024
Kevon was excellent, very friendly, knowledgeable and professional!
image of reviewer Stephen Stephen
Jul 17, 2024
Great service, very helpful company. Fixed the problem and explained everything.
image of reviewer Paul Paul
Jul 16, 2024
Prompt and meticulous. Did annual A/C check-up quickly.
image of reviewer Stephen Stephen
Jul 16, 2024
Great, fast service. Can always be counted on for a good job.
image of reviewer Bill Bill
Jul 15, 2024
Kevon was professional and courteous. Took his time to explain everything to me
image of reviewer John John
Jul 15, 2024
My AC wasn't cooling during the heat wave. Desmond, my technician came a couple hours after I called for service. He was knowledgeable, courteous and most importantly it didn't take him very long to get the AC cooling my entire house very comfortably.
image of reviewer 2000 2000
Jul 15, 2024
Desmond came on Saturday and quickly diagnosed the issue with our AC system. Desmond was polite and explained what needed to be done.
image of reviewer Robert Robert
Jul 13, 2024
On time, very professional and figured out the problem quickly - thanks
image of reviewer Mary Mary
Jul 13, 2024
Fabulous experience working with AMHAC
image of reviewer Seth Seth
Awards & Certifications

HVAC Contractor

HVAC Company

AC Contractor

AC Company

Riverdale, NY

Yonkers, NY

Greenwich, CT

AC Service, Air Conditioning Installation, AC Repair, Air Conditioner Repair & HVAC Installation Eastchester, NY, Scarsdale, NY, New Rochelle, NY, White Plains, NY, Bronxville, NY & Mamaroneck, NY

AC Company Eastchester, NY | Air Conditioning Installation Scarsdale, NY | HVAC Company New Rochelle, NY

AC CompanyAC ContractorHVAC ContractorHVAC Company ∴ New Rochelle, NY ∴ Mamaroneck, NY ∴ Scarsdale, NY