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TRUSTED BY NORTHAMPTON, MA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon216
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Northampton, MA

*The Angi rating for Heating And Air Conditioning Service companies in Northampton, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Northampton, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on June 27, 2025

Find Heating and air conditioning pros in Northampton

Avatar for Everclean Air LLC
Everclean Air LLC
4.8(
43
)
Air Ducts & Vents - Clean

Serving Northampton, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I wanted to clean a second floor dryer vent hose that was loaded solid with lint. It was worse than I thought! Packed solid! It became evident that this was a messy and dangerous situation as it was a fire hazard. Through Angi I found Everclean and the co. was a perfect fit. HVAC companies don’t do dryer vents. Justin from Everclean was awesome and got the problem straightened out. He even discovered the dryer vent had become disconnected from outside dryer vent door! I can’t fit through the narrow attic hatchway as my shoulders are a bit too wide, so I depended on Justin. Finally, everything is buttoned up, and our clothes now dry in half the time. Cost was moderate and was money well invested. Dryer vent fire danger is now negligible compared to before. Along with neighbor hatred danger. I would hire Everclean again if needed again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time7 hrs
Response rate100%
6 neighbors recently requested a quote
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Avatar for New England Quality Air Solutions
New England Quality Air Solutions
4.7(
296
)
Air Ducts & Vents - Clean

Serving Northampton, MA and surrounding areas

Approved

In business since 2005

Free estimates

Offers commercial services

"very honest people to work with. didn't try to sell me a service I didn't need. all three men were very professional. I would recommend them to everyone. thanks guys. see you next year."
Before Cleaning-Air Ducts
Air Duct - After Cleaning
Before-Air Duct Cleaning
Air Duct Cleaning
Before-Air Duct Cleaning-Commercial

+6

Recommended by98%of homeowners
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Avatar for Year Round Heating and Cooling
Year Round Heating and Cooling
4.7(
75
)
Air Ducts & Vents - CleanOil Furnace / Forced Air Heating System - Repair

Serving Northampton, MA and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Joshua was very responsive and personable. He is now our HVAC person forever."
Mitsubishi heat pump installed in Florence.
Mitsubishi heat pump installed in Florence, Mass.
Bosch gas boiler installed
Dryer vent cleaning
Duct cleaning

+12

Response time2 days
Recommended by95%of homeowners
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Avatar for Omni Mechanical Services, LLC
Omni Mechanical Services, LLC
4.5(
85
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+9 more

Serving Northampton, MA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"The people that work for this company where very professional from the very start. I appreciated their friendly demeanor and respectfulness."
Home Show
Featured Photos
Featured Photos
Featured Photos
Featured Photos

+22

Response time6 hrs
30 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for ALLSTAR DUCT SOLUTIONS, INC.
ALLSTAR DUCT SOLUTIONS, INC.
4.8(
48
)
Air Ducts & Vents - Clean

Serving Northampton, MA and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

"Their work cleaning our vents and air handler was professionally and thoroughly completed. Good communication on all fronts- scheduling, quoting the cost and explaining the process."
Radon Mitigation
Radon Mitigation
Radon Mitigation
Radon Mitigation
Foundation Sealing

+49

25 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Walshco LLC
Walshco LLC
5.0(
18
)
Oil Furnace / Forced Air Heating System - RepairOil Boiler or Radiator Heating System - Repair

Serving Northampton, MA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Brady and Casey are an awesome team. They came a long distance when the locals couldn't or wouldn't. They're friendly, extremely knowledgeable and if they were closer, they would be our regular furnace experts!"
roth 275
roth 275
Roth 160 Gallon Tank
Response time9 hrs
Response rate100%
32 neighbors recently requested a quote
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Avatar for Hurley & David
Hurley & David
4.6(
19
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+13 more

Serving Northampton, MA and surrounding areas

Approved

In business since 1960

Free estimates

Emergency services offered

"Replaced Furnace and Hot water heater, fast and efficient."
HVAC Install Before and After
HVAC tech with homeowner
Outdoor HVAC system
13 neighbors recently requested a quote
Recommended by66%of homeowners
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Showing 1-10 of 173
Heating and Air Conditioning questions, answered by experts

AC evaporator coils should be cleaned at least once per year to keep your unit in good condition. For optimal performance, consider cleaning them twice a year—once before and once after the main cooling season. More frequent cleanings may be necessary for older systems, units with performance issues, or those in climates with high levels of humidity, dust, and dirt.

Ceiling fans can be a great way to cool your home without the expensive utility bill of running an air conditioner. Plus, ceiling fans can sometimes run in both directions, pushing hot air down in winter and pulling cold air up in summer. With that said, air conditioning might be the only thing that helps if you live in a very warm climate.

It’s never a good idea to run your AC without a filter, even just for a night. The filter defends your HVAC system from the dust, dirt, debris, and other grime in your home. Without a filter, those contaminants are more likely to get inside your system and potentially damage it. 

Yes, mini-split or ductless AC systems add value to a home and do not devalue it. They are an attractive feature for potential buyers, especially in older homes without existing ductwork, as they provide a practical air conditioning solution without the significant expense and hassle of installing traditional ducts. Ductless systems also eliminate issues associated with conventional ductwork, such as noise and the potential for pests. Furthermore, homeowners value energy-efficient solutions, and mini-splits offer high efficiency for both heating and cooling, plus zoned temperature control. This leads to lower energy consumption and reduced electric bills, which is a major selling point.

If your HVAC system's capacity doesn't match the required CFM (Cubic Feet per Minute), imbalances can occur. An undersized system struggles to maintain desired temperatures, leading to discomfort. An oversized system might short-cycle, wasting energy and causing temperature fluctuations. Properly matching capacity to CFM ensures efficient and consistent heating, cooling, and home ventilation system performance.

The Northampton, MA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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