HVAC Engineers in Keene, NH

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31. DMI

DMI

5 Northern Blvd Ste 10, Amherst, NH 03031

CLOSED NOW:7:00 am - 3:30 pm

"Great company! I used DMI on a recommendation to service my outdoor AC unit. The two service personnel that worked on my system were polite and thorough even showing me how to…"

YP
30 Years
in Business

32. The Gas Connection

The Gas Connection

17 Airport Rd, Nashua, NH 03063

OPEN 24 HOURS

From Business: If you’re looking for a heating and cooling expert in Nashua, 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…

33. Absco Heating & Home Service

Absco Heating & Home Service

421 Harvard St, Manchester, NH 03103

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

From Business: Absco Heating & Home Service is a local, and family owned business. We are fully insured and licensed plumbers and gas pipe fitters. It is our commitment to deliver quality…

34. 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…

35. D & R Plumbing Heating & Air Conditioning

D & R Plumbing Heating & Air Conditioning

31 Nesenkeag Dr, Litchfield, NH 03052

CLOSED NOW:8:30 am - 5:00 pm

"Love these guys. They Installed new furnace, air conditioning, humidifier and water heater several years ago, and at prices better than the big guys and box stores. Recently…"

YP
45 Years
in Business

36. Absco Heating & Home Service

Absco Heating & Home Service

74 Massabesic St, Manchester, NH 03103

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

"Absco Heating has always has great prices on oil and they are great at getting me oil when needed at a great timely manner. I love the great service I get every time that I…"

YP
56 Years
in Business

37. Mirabito Energy Products

Mirabito Energy Products

1036 Main St, Bennington, VT 05201

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

From Business: Mirabitos certified HVAC Service Team provides professional, reliable and affordable service each and every time.

38. 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…

39. Richard's Plumbing and Heating

Richard's  Plumbing and Heating

8 Easthampton Rd, Northampton, MA 01060

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

From Business: Boiler Installation - Gas and OilFurnace Installation - Gas and OilOil Tank Installation/RemovalWater Heaters - Gas, Oil and ElectricAir Conditioning InsatallationFaucets and…

40. Elemental Heating & Cooling

Elemental Heating & Cooling

288 Littleton Rd Ste 18, Westford, MA 01886

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

From Business: Welcome to Elemental Heating & Cooling LLC. Our HVAC company in Westford, MA started making its mark in 2021 and we have hit the ground running. When you visit our shop…

41. Home Mechanics - Heating & Cooling, Plumbing & Electrical

Home Mechanics - Heating & Cooling, Plumbing & Electrical

6 Mcmahon St, North Chelmsford, MA 01863

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

From Business: Home Mechanics, a licensed contractor serving Greater Boston, is your one stop solution for all your heating & cooling, plumbing, and electrical needs. Choosing a contractor…

42. Heating and Air Conditioning Service Acton MA

Heating and Air Conditioning Service Acton MA

102 Nonset Path,, Acton, MA 01718

OPEN 24 HOURS

From Business: One Hour Heating & Air Conditioning offers installation, repair, replacement and servicing for all your heating, ventilation, and air conditioning needs. Call us anytime…

YP
23 Years
in Business

43. Kelly Edw Sheet Metal Inc

Kelly Edw Sheet Metal Inc

116 Fletcher St, Lowell, MA 01854

CLOSED NOW:7:00 am - 3:30 pm

From Business: Kelly Edw Sheet Metal Inc is the right contractor to complete all your fabrication, installation, service and repair needs for Air Conditioning, Ventilation, Dust Control, Warm…

YP
96 Years
in Business

44. DAN CORBETT

DAN CORBETT

16 Marion St, Chelmsford, MA 01824

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

From Business: Dan Corbett Plumbing and Heating. Serving Chelmsford and all surrounding areas. Specializing in service and repair for all plumbing, heating, and cooling needs. Give us a call…

45. Atlantic Refrigeration

Atlantic Refrigeration

9 Bonazzoli Ave, Hudson, MA 01749

OPEN 24 HOURS

From Business: Atlantic Refrigeration Of Hudson Inc., in Hudson, Massachusetts and serving Marlborough MA, provides complete HVAC services such as air conditioning installation and also…

YP
54 Years
in Business

46. Still Services LLC.

Still Services LLC.

59 Searle Rd, Huntington, MA 01050

From Business: Still Services is a full service company offering a variety of solutions. Our experienced technicians work with all types of cooling systems including heat pumps, ductless…

YP
15 Years
in Business

47. LaCroix Heating & Cooling

LaCroix Heating & Cooling

5 Southbridge St, Auburn, MA 01501

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

From Business: LaCroix Heating and Cooling, Inc provides installation and replacement services for central heat pumps, ductless mini splits, central AC systems, gas furnaces, and boilers for…

48. Worcester Winnelson Co

Worcester Winnelson Co

100 Southbridge St, Auburn, MA 01501

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

"The counter service is quick and deliveries are on time. Great place to do business. Jim P."

49. Advanced Energy Concepts

Advanced Energy Concepts

151 Southbridge St, Auburn, MA 01501

OPEN 24 HOURS

From Business: For 35 years, our plumbing, HVAC, and electrical company has been dedicated to providing Worcester County with top-tier service tailored to each homeowner's needs. We…

50. Noonan Energy Corporation

Noonan Energy Corporation

86 Robbins Rd, Springfield, MA 01104

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

"would not come out for an emergency even if our pipes would freeze do not bother with them, but they did answer the phone"

51. PayLessForOil.com

PayLessForOil.com

622 Cottage St, Springfield, MA 01104

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

From Business: PayLessForOil.com is a leading heating oil supplier and air conditioning contractor serving Springfield, MA and the surrounding area. We offer competitive pricing on bioheat…

52. P.F.D Maintenance & Repair

P.F.D Maintenance & Repair

30 Stafford St, Charlton, MA 01507

OPEN 24 HOURS

From Business: PFD Maintenance and Repair is dedicated to the customer’s needs. We focus more on Preventative maintenance for HVAC equipment and we make sure that your system is running at…

53. Unique Indoor Comfort

Unique Indoor Comfort

77 Alexander Rd Ste 9, Billerica, MA 01821

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

From Business: Unique Indoor Comfort is a family owned and operated business with over 30 years in the HVAC industry. We’ve built a reputation for superior quality, through years of putting…

YP
58 Years
in Business

54. McCormick Allum LLC

McCormick Allum LLC

165 Stafford St, Springfield, MA 01104

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

"old school professionalism"

YP
137 Years
in Business

55. Hoffman & Kelley Plumbing & Heating

Hoffman & Kelley Plumbing & Heating

43 High St, North Andover, MA 01845

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

From Business: Hoffman & Kelley Plumbing & Heating has been in business since 1953. We are a full service plumbing and heating contractor. We provide plumbing and heating services, repairs…

56. Sweatland-Payless Oil

Sweatland-Payless Oil

25 Industrial Dr, Pittsfield, MA 01201

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

"This company is the best. No matter what the heating issue is when you contact them they find a timely speedy response. They have fixed my boiler when others could not."

YP
105 Years
in Business

57. TNC Mechanical

TNC Mechanical

6 Main St, Wales, MA 01081

OPEN 24 HOURS

From Business: TNC Mechanical , is known for its 5 star service. The TNC Mechanical team provides quality workmanship, quality products and an unmatched attention to detail. We deliver what…

58. D H Coomey Plumbing & Heating

D H Coomey Plumbing & Heating

258 Partridge Hill Rd, Charlton, MA 01507

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

From Business: Call me at any time of day or night for plumbing solutions you can count on. Trust in D H Coomey Plumbing & Heating, the premier residential and commercial plumbing company in…

59. Clean Air Mechanical Heating & Air Conditioning

Clean  Air Mechanical Heating & Air Conditioning

203 Circuit Ave Ste 111, West Springfield, MA 01089

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

From Business: Jon Weibel founded Clean Air Mechanical to provide top notch HVAC and Plumbing services to a wide range of clientele. From a residential upgrade to a full commercial/industrial…

YP
17 Years
in Business

60. Heating and Air Conditioning Service Blandford MA

Heating and Air Conditioning Service Blandford MA

46 Woronoco Rd, Blandford, MA 01008

OPEN 24 HOURS

From Business: Air Conditioning Contractors & Systems, Heating Contractors & Specialties, Heating, Ventilating & Air Conditioning Engineers, Air Conditioning Service & Repair, Heating…

YP
17 Years
in Business

We found 214 results for Heating Ventilating Air Conditioning Engineers in or near Keene, NH.They also appear in other related business categories including Heating Contractors & Specialties, Air Conditioning Contractors & Systems, and Air Conditioning Service & Repair. 8 of the rated businesses have 4+ star ratings.


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