HVAC Engineers in Durham, NH

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1. Cheap Heat and AC

Cheap Heat and AC

36 Canal St, Somersworth, NH 03878

CLOSED NOW:8:00 am - 5:00 pm

From Business: Heating and Air Conditioning

2. Thermo Dynamics

Thermo Dynamics

11 Sanborn Ln, Eliot, ME 03903

CLOSED NOW:8:00 am - 4:00 pm

From Business: General Services - Thermo Dynamics, Inc. can provide complete service contracts, system and process diagnostics, hardware installations, chiller retrofits, chiller refrigerant…

3. S. G. Torrice Company

S. G. Torrice Company

115 Heritage Ave Ste B, Portsmouth, NH 03801

CLOSED NOW:7:00 am - 4:00 pm

From Business: S. G. Torrice is a full-service HVAC distributor of heating & cooling equipment, indoor air quality, parts and accessories in Eastern Massachusetts, New Hampshire, Rhode…

4. Key Heating & Air Conditioning

Key Heating & Air Conditioning

8 Continental Dr, Exeter, NH 03833

OPEN 24 HOURS

From Business: If you’re looking for a heating and cooling expert in Exeter, we’re here to help. We have the expertise to get your H.V.A.C. systems running smoothly. Call us today to find out…

5. Coastal Mechanical

Coastal Mechanical

253 Calef Hwy, Epping, NH 03042

CLOSED NOW:7:00 am - 5:00 pm

From Business: When it comes to Heating Repair, Furnace Repair, Furnace Installation, and more, no one compares to Coastal Mechanical. With years of combined experience, Coastal Mechanical…

6. First Class Heating

First Class Heating

53 Allen St, Rochester, NH 03867

CLOSED NOW:8:00 am - 5:00 pm

From Business: First Class Heating is a locally owned and operated business. We have been in business since 2009. We provide emergency service. We serve residential, commercial & industrial…

7. Marathon HVAC

Marathon HVAC

Milton Rd, Rochester, NH 03868

CLOSED NOW:8:00 am - 4:30 pm

From Business: With over 30 years of experience, Marathon HVAC is your trusted partner in providing exceptional, personalized heating, cooling, and air quality solutions At Marathon HVAC, we…

YP
4 Years
in Business

11. A-D Archambault Plumbing & Heating Inc

A-D Archambault Plumbing & Heating Inc

61 Allen St, Rochester, NH 03867

CLOSED NOW:7:30 am - 12:00 am

From Business: A-D Archambault Plumbing & Heating, Inc. has served the Tri-city area with a commitment to service and value for more than 20 years. Established in 1990, A-D Archambault…

YP
35 Years
in Business

12. Palmer and Sicard, Inc.

Palmer and Sicard, Inc.

89 Holland Way, Exeter, NH 03833

OPEN 24 HOURS

From Business: Palmer and Sicard is the preeminent Mechanical Contractor serving Northern New England since 1954 specializing in HVAC Installation & Service, Plumbing, Sheet Metal, Piping,…

13. NiBROC Heating & Cooling, LLC

NiBROC Heating & Cooling, LLC

16 Kingston Rd Unit 11, Exeter, NH 03833

CLOSED NOW:7:00 am - 4:30 pm

From Business: NiBROC Heating & Cooling is family owned and operated. With more than 30 years of experience in the HVAC industry, Russ Corbin, a lifetime Seacoast NH resident, founded NiBROC…

YP
18 Years
in Business
Amenities:
Wheelchair accessible

14. Gerry's Gas Services

Gerry's Gas Services

9 Ela Ct, Rochester, NH 03867

CLOSED NOW:8:00 am - 5:00 pm

"Gerry is extremely professional and knowledgeable in his trade.He takes great pride in his work and his follow thru and accuracy in troubleshooting is outstanding.I highly…"

15. Heritage Home Service

Heritage Home Service

179 Lafayette Rd, North Hampton, NH 03862

OPEN 24 HOURS

From Business: Heritage Home Service proudly serves homeowners in North Hampton, Portsmouth, Exeter, Rye, Hampton, Seabrook, and throughout Southeastern New Hampshire, Northeastern…

16. Skovron Mechanical Services LLC.

Skovron Mechanical Services LLC.

66 Main St, Raymond, NH 03077

CLOSED NOW:8:00 am - 4:30 pm

From Business: We are a veteran owner company that has been in service since 2004. We take care of our clients with honesty, integrity, and we offer honest, upfront pricing. Our technicians…

YP
20 Years
in Business

17. Queen City HVAC

Queen City HVAC

58 Brown Rd, Deerfield, NH 03037

OPEN 24 HOURS

From Business: Licensed and Fully Insured HVAC Contractor. Heating, Cooling, Gas, Oil, and Hot Water Expert. Contact Queen City HVAC for an Estimate Today!

18. Comfort Air Services

Comfort Air Services

91 Sandown Rd, Fremont, NH 03044

CLOSED NOW:7:00 am - 5:00 pm

From Business: Comfort Air opened its doors in 2011 with a commitment to a high level of personal service. As a locally owned business, nothing matters more to our success than a good…

YP
14 Years
in Business

20. A Antille Plumbing &Heating

A Antille Plumbing &Heating

81 Highland Rd, South Hampton, NH 03827

CLOSED NOW:9:00 am - 5:00 pm

From Business: Heating Contractors , Plumbing Contractors , Plumbing Service & Repair , Sewer & Drain Cleaning Contractors , Sewer & Drain Cleaning Service & Repair Products & Services:…

21. Vachon's Heating & Air Conditioning

Vachon's Heating & Air Conditioning

427 Nh Route 11, Farmington, NH 03835

From Business: Vachon’s Heating & Air Conditioning LLC provides air conditioning services, mini-split systems, oil cleaning services, water heaters and tankless water heaters, radiant and…

YP
9 Years
in Business

22. Patriot Heating & Cooling

Patriot Heating & Cooling

45 High St, Candia, NH 03034

From Business: Patriot Heating & Cooling provides residential and commercial HVAC services throughout the Greater Manchester, NH area. This includes repair for oil heating systems, gas…

23. Autumn Way Heating

Autumn Way Heating

PO Box 2806, Seabrook, NH 03874

OPEN 24 HOURS

From Business: Service, installation, repair, and maintenance on oil, propane and natural gas heating systems.

YP
9 Years
in Business

24. Comfort Services

Comfort Services

3 Lemon Tree Rd, Raymond, NH 03077

OPEN 24 HOURS

From Business: Comfort Services LLC provides heating and cooling system maintenance, water heater repair and installation, air conditioning repair and maintenance, furnace installation and…

25. Main Stream Mechanical

Main Stream Mechanical

25 Macy St Ste C, Amesbury, MA 01913

From Business: Main Stream Mechanical is a full-service plumbing, heating, and air conditioning contractor. Customer satisfaction is our primary goal. We are dedicated to providing…

26. Coastal Heating and Cooling Specialists

Coastal Heating and Cooling Specialists

33 Mill Ln, Hampton Falls, NH 03844

"The owner of this company is well know for his expertise in oil burner service and troubleshooting of all brands, makes and models. I would higly recomend this company for any…"

28. Nadeau Mechanical

Nadeau Mechanical

1298 Smyth Rd Unit 23, Hooksett, NH 03106

CLOSED NOW:8:00 am - 5:00 pm

From Business: If you’re looking for a heating and cooling expert in Hooksett, we’re here to help. We have the expertise to get your H.V.A.C. systems running smoothly. Call us today to find…

29. Southern New Hampshire Plumbing and Heating

Southern New Hampshire Plumbing and Heating

39 Rockingham Rd, Londonderry, NH 03053

CLOSED NOW:7:30 am - 4:00 pm

From Business: Southern New Hampshire Plumbing and Heating offers quality, affordable plumbing, heating, and cooling services in Londonderry, NH and surrounding areas. We are family owned and…

30. Colonial Plumbing Heating & Air Conditioning

Colonial Plumbing Heating & Air Conditioning

185 Hooksett Rd, Manchester, NH 03104

OPEN 24 HOURS

From Business: Listen, it's disgusting how some plumbers treat you when you have a problem. When you call, you end up talking to an answering machine. Or worse, voicemail. And when you do…

We found 265 results for Heating Ventilating Air Conditioning Engineers in or near Durham, NH.They also appear in other related business categories including Heating Contractors & Specialties, Air Conditioning Contractors & Systems, and Air Conditioning Service & Repair. 13 of the rated businesses have 4+ star ratings.


The businesses listed also serve surrounding cities and neighborhoods including Roxbury, Dorchester, and Downtown Lowell. These businesses offer their services in one-or-more of the following languages: Spanish, French, and Portuguese.