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Key Heating & Air Conditioning
- Contractors
- Alton, NH
About this business
Key Heating & Air Conditioning is a full service HVAC Service & Installation Company - For over 25 yeas we have served the residents of the NH Seacoast, North Shore of MA, Maine Seacoast, and now, the Lakes Region. We are a family owned and operated company that specializes in all the latest technology including geothermal and ductless heat pump systems. We are a design build company and can help you with all your HVAC needs. We provide a comprehensive service membership program and 24/7 emergency service. Our sales departme... read more
Location details
69 Main St, Alton, NH, 03809, United States
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Great service provided by Rhett and his team. Extremely professional and knowledge. I would highly recommend Key Heating & Air Conditioning.
From the start of the process, this company exceeded our expectations. The initial walk through was thorough and professional, in determining the units we should include. The estimate was well prepared and clear about the cost and options available. The price they offered was the lowest of 3 competing quotes, and they offered the longest warranty on Samsung system we used. We were happy that they come with the lowest quote, and we were able to give them our business. The installation was done within 3 weeks and again was a c... read more
Justin was professional and very knowledgeable. He was able to fix our issue and explain exactly why it happened. I would highly recommend this Company.
Key Heating and Air installed our Heating and Cooling system in 2021 and it’s been running like a charm year round. The price was competitive and their service is great. We just had our first issue four years later. It turned out to be minor and they took care of it without a problem.
Dennis Sweet from Key Heating was awesome! Very friendly, efficient and helpful. Was able to answer additional questions outside the scope of the service appointment and helped trouble shoot other problems for me.
Frequently asked questions about Key Heating & Air Conditioning
How is Key Heating & Air Conditioning rated?
Key Heating & Air Conditioning has a 4.6 star rating with 50 reviews.
When is Key Heating & Air Conditioning open?
Key Heating & Air Conditioning is open now. It is open 24/7.
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