Holmes Heating & Air – New Hampshire's HVAC Pros

When the weather flips the script, you need HVAC help that’s fast, skilled, and always there for your home. Statewide coverage, quick response.

  • Rapid Dispatch
  • Statewide Service
  • Licensed & Insured
  • 24/7 Emergency Help
  • All Brands Serviced
  • Friendly Live Support
888-835-0228

Real people. Real answers. HVAC help statewide—call any time. 888-835-0228

Serving Every City and Town in New Hampshire

From rural roads to busy neighborhoods, Holmes Heating & Air covers every corner of New Hampshire. No matter where you live, our fully licensed and insured crew is ready to roll. Someone will answer your call and help right away.

Common Questions About HVAC in New Hampshire

How quickly can you send a technician in New Hampshire?
We dispatch technicians rapidly throughout New Hampshire, often the very same day. Someone answers your call and gets you priority service, no matter your zip code.
Are Holmes Heating & Air technicians licensed and insured in New Hampshire?
Yes, every technician we send is fully licensed and insured to meet all state regulations. You can expect professional, safe, and reliable service each visit.
What kinds of HVAC systems do you work on in New Hampshire?
We handle everything—AC units, furnaces, heat pumps, mini-splits, generators, and more. Our team is trained on all major brands and can tackle both old and new systems.
Do you offer emergency HVAC service across NH?
Yes, we provide 24-hour emergency service everywhere in NH. Whether it’s day or night, we’re here to resolve urgent heating or cooling issues fast.
How does New Hampshire's climate affect my HVAC needs?
New Hampshire weather can shift fast—meaning your system works hard all year. Seasonal maintenance keeps everything running smoothly and helps prevent sudden breakdowns.
Can you help improve indoor air quality in New Hampshire homes?
Absolutely. We install air scrubbers, humidifiers, dehumidifiers, and offer IAQ testing to create a healthier home. Cleaner air means fewer allergies and better comfort indoors.

Restore comfort fast—reliable service is just a call away. 888-835-0228