Top-rated air conditioning pros.

Get matched with top air conditioning pros in New Castle, NH

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Air conditioning pros in New Castle

Avatar for Palmer Gas & Oil
Palmer Gas & Oil
4.6(
87
)

Serving New Castle, NH and surrounding areas

Approved

Super Service Award Winner

In business since 1932

Free estimates

Emergency services offered

"Best customer service and technicians. Stephanie, Lead Installation Coordinator, acts promptly in scheduling and keeps customers informed of updates. Ryan, Installation Technician, has been exceptionally knowledgeable in resolving both heating and air conditioning issues. Highly recommend Palmer Gas & Oil Nancy R"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

9 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Kevin Russo HVAC
Kevin Russo HVAC
4.9(
70
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Kevin was great. Our Central Air System died during a Heat Wave . When other companies told us they couldnâ t give us an appointment for two weeks, Kevin came the next morning and on a Holiday weekend. He was quick and reasonably priced. We would highly recommend Kevin Russo to anyone looking."
HVAC INSTALLS
Samsung
HVAC INSTALLS
York  condenser
HVAC INSTALLS

+2

Response time2 hrs
Response rate88%
Recommended by98%of homeowners
Avatar for Comfort Air Services
Comfort Air Services
4.3(
21
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2008

Credit card accepted

Offers commercial services

"Very competent, knowledgeable and expedient service from the beginning to end and the crew was great to work with. We highly recommended them. You won't regret it."
HVAC Jobs
HVAC Jobs
HVAC Jobs
HVAC Jobs
HVAC Jobs

+18

Response time2 days
11 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for North Shore Home Energy, LLC
North Shore Home Energy, LLC
4.4(
17
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"The water pump for my over 16 year old central air conditioner stopped working and, as a result, I discovered water in my basement. I searched Home Advisor for a company to fix the problemand selected NSHEC based on customer reviews. I was able to schedule a service call online for that afternoon, then had a few questions about the issue and repair that I wanted answered before having them come out. I called and left a message, they returned my call within minutes, discussed my issue, explained what the possible issue was, how long it would take to fix it as well as the estimated cost of the repair. The technician, I believe his name is Jake, arrived on time and had the part on his truck. He quickly made the repair, explained what he did and that it is common for the these pumps to eventually stop working. If that should happen again in the future, the new pump was wired to shut down the ac and getting water in the basement would now be averted. The final cost was a few dollars more than the phone estimate, service was very prompt, the technician knowledgeable, quick, very pleasant and answered all of my questions before and after the repair. I wouldn't hesitate to call NSHEC again should another issue arise in the future."
Lochinvar FTXL install
New Lochinvar Boiler
Gas boiler Change
Existing oil furnace
New Carrier LP Gas furnace

+14

Response time2 days
8 neighbors recently requested a quote
Recommended by100%of homeowners
Sunrise Heating and Cooling
5.0(
5
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Sunrise Heating and Cooling did an excellent job installing my new Rinnai tankless water heater/boiler. From start to finish, the experience was smooth and professional. The crew was knowledgeable, punctual, and took the time to explain the system and answer all of my questions. The installation was clean, efficient, and clearly done with attention to detail. Everything works perfectly, and I couldn?t be happier with the upgrade. It?s clear they take pride in their work. If you?re looking for reliable, honest, and high-quality service, I highly recommend Sunrise Heating and Cooling."
28 neighbors recently requested a quote
Recommended by40%of homeowners
...
Showing 1-10 of 103

The New Castle, NH homeowners’ guide to air conditioning services

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