Expert HVAC Service Offering your family dependable comfort since 1958
Your Home Should Be Comfortable – No Matter The Weather.
If your heating and cooling system isn’t performing well, you need a solution as soon as possible. When that happens, Keating Plumbing and Heating is ready to get your system back in working order. Our experienced technicians can take on any obstacle your home comfort system throws at you—whether it’s time for an emergency repair, a regular tune-up or a new system installation. Schedule your appointment by calling Keating Plumbing and Heating at 603-876-4447 or contact us online.
As a proud Mitsubishi Diamond Dealer, Keating Plumbing and Heating offers you exclusive benefits that go beyond expert installation and service. Our partnership with Mitsubishi gives us priority access to special consumer financing options and exclusive discounts on extended labor-warranty programs — helping you get the best value on your home comfort investment.
Our happy customers
“I just wanted to say thank you for your help today. We found out last night that we didn’t have any hot water and were totally lost on how to fix. Even though we weren’t existing customers, we were treated as if we were with you for years. All I can say is WOW! The service was exemplary. The technician was thorough, friendly, and took the time to show me how everything should work. He is a credit to your company. Great work all around. Thank you to you and your team for a job well done.” ~ Steve
Heating
Our comprehensive heating services are designed to help you keep warm through even the coldest winter weather.
Cooling
Prompt and professional cooling services keep your air conditioning in dependable condition, even when the temperature breaks into triple digits.
IAQ
Limiting airborne contaminants and balancing humidity improves your home’s indoor air quality, which is equally important for your sense of comfort.
Frequently asked questions:
Customers consistently mention professionalism, responsiveness, and quality of work. You can
read reviews online to see real feedback from homeowners in Keene and surrounding towns.
Air conditioner installation costs depend on system type, home size, and existing ductwork.
We’ll walk you through options and pricing, so you understand what you’re investing in.
→ View our AC installation services
Yes. We do our best to accommodate same-day service calls, especially for urgent issues.
Yes. Even though they are efficient, mini split systems still require annual service to operate
properly and avoid long-term issues.
Yes. We provide emergency HVAC repair and plumbing services for issues like no heat, no hot
water, leaking pipes, or a system that has stopped working. If you’re searching for furnace
repair near me or emergency oil furnace service, our team is available to help.
→ Learn more about our furnace repair services
