Verified record
A 2024 customer said CP Mechanical installed three mini splits and called the company thoroughly professional in every phase of the work. The company's website lists a service area of Plymouth, Thornton, North Woodstock, Lincoln, Waterville Valley, Campton, Franconia, Moultonboro and New Hampton, New Hampshire. On Google it holds 3.7 stars from 3 ratings. A 2024 customer praised the craftsmanship and knowledge of the people at CP Mechanical and recommended them for heating and cooling work. In 2025, a customer said the company had promised a boiler install for early January, then called and backed out before the job was scheduled to start, leaving their home project in a bad position and holding up finishing the house.
After promising they would do a boiler install in early January they called and Bailed. Leaving our home project in a bad position. I guess you shouldn't promise to do a job then quit the project before it's been scheduled to start. This has impacted finishing the house. Do not recommend.
We had the CP team install three mini splits and they were amazing. So thoroughly professional and they were experts in all phases of the work. We would highly recommend this company.
The guys at CP mechanical are outstanding! From craftsmanship to knowledge, highly recommend for any of your heating and cooling needs!
Specializes in
Service area
Languages
2 changes recorded — last scanned Oct 30, 2026.
Typical New Hampshire range for this kind of work, from regional averages — not a quote from CP Mechanical, LLC. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$4,700 – $10,700
Typical HVAC project around $7,700
Prompt repair visits5.0
Water treatment installs5.0
Smoking plug fixed within a couple of hours5.0
Father-daughter team3.7
Furnaces, boilers and water heaters2.6