Custom Climates HVAC

Custom Climates HVAC is a different kind of company. First of all you'll meet the owner Jon. He is directly involved in every project and he personally hires every member of his crew.

He hires only the best. And by best we don’t mean the one with the most certifications. We mean the ones that are the most customer-oriented, honest, friendly, professional, and knowledgeable people out there. The type of people that you would invite to stay for dinner with your family after the work is done (but we don't expect an invitation at every job, haha).

We also work differently in that each technician keeps and maintains his list of customers. Even though the owner is directly involved in every project, you will always have the same technician coming back to your home.

We Service ALL Major Brands

  • Trane
  • American Standard
  • York
  • Goodman
  • Gibson
  • Weil-Mclane
  • Buderus
  • Amana
  • Burnham
  • Carrier
  • Rheem
  • Lennox
  • ThermoPride
  • And Many More

From Our Customers

”Just a quick note to say thanks for getting our central air system up and running before the big heat hit us. I appreciate your honest up front information, your fast turn around and the completed job. You kept me out of the dog house, nice and colddddddd. I highly recommend you and your company.” Regards, Jim & Cyndee Thompson

”Thank you very much for putting the air conditioning in our home. The baby's room is much better now. I appreciate you always being very informative and clear, and I think we definitely made the right decision to go with your company. Thanks again.” Jack Z, Amherst, NH

For more information visit

P. O. Box 1245
Merrimack, NH   03054
Phone: 603 262-1623
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