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Heating & Air Conditioning Installations & Repair

Our Heating & Air Conditioning Installations & Repair  include:

(HVAC ) Heating; Ventilating; Air Conditioning; Refrigerating; Ice Machines; Humidification in Winter; & De-Humidification in Basements, Baths & Indoor Pool Rooms; Gas & Oil Burner Service – Tanks and Piping; Domestic Hot Water Systems; Geothermal; Radiant Heating; Power-Venters & Chimney Liners; Commercial Ranges Exhaust & Make-Up Air Systems, and more.

We do it all!

We work in Residential and Commercial Buildings.

We offer 36 years of experience, with a broad range of HVAC Systems & Services including:

  1. Designs
  2. Installations
  3. Trouble-shooting and Repairs
  4. Routine Maintenance

…with countless HVAC system types, brands, makes and models.

We also offer On-Site and Over-the-Phone HVAC Systems Consulting; Legal Consulting & Expert Witness Service as well as System Failure Analysis & Report Creation and Systems Pricing and Sales.

Our work is finished on schedule and on budget, and is:

“Done Right. The 1st Time. Every Time. Guaranteed!”

We’re different than companies who exploit their customers’ ignorance… we exploit our customers’ intelligence. We value clear, straightforward and honest 2-way communication, not some slick marketing propaganda to manipulate with. For proof of our claims of expertise and consistent ethical business dealings, see our
Customer Letters of Recommendation.

We work in: Portsmouth, Rye, North Hampton, Hampton, S. Hampton, Seabrook, Brentwood, Exeter, Newfields, Newmarket, Durham, Madbury, Dover, Rochester, Manchester, Laconia and Concord, everywhere in between and even further for the right job.

Call us 24/7: 603-545-1282

More Heating & Cooling (“HVAC”) Systems and Services We Offer

Protech HVAC Installed Oil Tanks, Boilers, HRV, De-humidifier, Air Handler

An example of our work on Sea Road, in Rye, NH.

View or download the “About Protech HVAC” booklet to see our qualifications/owner-John Rocheleau’s HVAC career synopsis & resume, list of HVAC Services, partial jobs portfolio and 3 Letters of Recommendation from credible customers.

About Protech HVAC

Call us to learn more about Protech HVAC, or to schedule an appointment. 603-545-1282