Certified by Patriot Heating & Cooling, LLC • May 17, 2026
Air Conditioning ContractorHVAC ContractorBoiler Supplier
Patriot Heating & Cooling provides residential and commercial HVAC services throughout the Greater Manchester, NH area. This includes repair for oil heating systems, gas heating systems, and air conditioning system. We also provide installations for furnaces, boilers, water heaters, central A/C, and ductless mini-split A/C systems. We also strive to provide the same personalized heating and cooling service to our commercial clients that we do to our residential customers. Proudly serving Bedford, Candia, Concord, Derry, Epping, Exeter, Hooksett, Hudson, Manchester, Merrimack, Nashua, Salem, and surrounding communities in Southern New Hampshire.
Details
Requires appointmentAvailable
Onsite servicesAvailable
Location
Certified by Patriot Heating & Cooling, LLC • May 17, 2026
Certified by Patriot Heating & Cooling, LLC • May 17, 2026
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayClosed
SundayClosed
Reviews
4.8
185 reviews
5 stars
175
4 stars
3
3 stars0
2 stars2
1 star
5
MM
Matt M
1 day ago
5.0
Colin was outstanding in helping me with a hot water issue, explained what was going on and walked me through my options. Everything was fixed up in less than an hour. Couldn’t be happier with Colin and the whole team at Patriot.
LS
Lynda Savage
May 11, 2026
5.0
May 11 2026 had Cody perform AC tune up
While testing unit found it to have bad capacitor he replaced it and upon further testing determined that it was wired wrong
After fixing the problem it now runs like a charm I would highly recommend Cody he was very knowledgeable and friendly and knew his craft I will be asking for Cody for my annual tuneup Hope Patriot Cooling and heating realizes how much of a asset he is to there company
MO
Marcia Owens
Apr 21, 2026
5.0
Timely - polite - EXTREMELY knowledgeable - friendly - and follows up with you.
I would definitely recommend them - and already have to several of my neighbors !
SL
Sarah Lindquist
Apr 20, 2026
5.0
They came out in a timely manner was incredibly professional went through what the problem was and their approach on fixing it. I asked if I needed a new furnace and they said no . What a great company Total honesty.
JD
Josie Donoghue
Feb 21, 2026
5.0
So happy my new boiler is performing so well with this cold NE winter this year. TKS Patriot!
Frequently Asked Questions About Patriot Heating & Cooling, LLC
How often should I have my heating system serviced?
We recommend that you have the system serviced one time a year.
What is the life expectancy of new heating system?
Life expectancy can vary based on each system but 10-15 years can be expected.
Do you offer Warranties?
We do offer warranties on parts and labor. Extended warranties are available for purchase as well.
Do you offer financing?
Financing is available through our third party vendor, Synchrony Banks.
What is the difference between a furnace and a heat pump?
A furnace generates heat by burning fuel or using electricity, while a heat pump transfers heat from the air or ground into your home.
How often should I replace my air filters?
This can vary depending on the size of home and usage, however, replacing every 3-6 months is best practice. Our comfort specialists are available to do this for you as well.
Why is my HVAC system making strange noises?
Unusual noises could indicate loose parts, debris, or mechanical issues that need professional attention. A service call is encouraged when this happens.
Why are my rooms not heating and cooling evenly?
There are many causes for uneven heat and cooling distribution. We recommend one of our Comfort Specialists take a look and provide an air balancing evaluation.
How much does a new heating and cooling system cost?
The cost varies depending on the type and size of the system. Contact us for a free estimate.
Do you offer free quotes/estimates?
Yes, we are happy to provide you with an estimate for the cost of repairing or installing a new heating or cooling system.
How often should I have my heating system serviced?
We recommend that you have the system serviced one time a year.
What is the typical life expectancy of a new heating system?
Life expectancy can vary based on each system but 10-15 years can be expected.
Does Patriot Heating & Cooling, LLC offer warranties?
We do offer warranties on parts and labor. Extended warranties are available for purchase as well.
Is financing available for heating and cooling services?
Financing is available through our third party vendor, Synchrony Banks.
What is the difference between a furnace and a heat pump?
A furnace generates heat by burning fuel or using electricity, while a heat pump transfers heat from the air or ground into your home.
How often should I replace my air filters?
Replacing every 3-6 months is best practice. Our comfort specialists are available to do this for you as well.
Why is my HVAC system making strange noises?
Unusual noises could indicate loose parts, debris, or mechanical issues that need professional attention. A service call is encouraged when this happens.
Why are my rooms not heating and cooling evenly?
There are many causes for uneven heat and cooling distribution. We recommend one of our Comfort Specialists take a look and provide an air balancing evaluation.
How much does a new heating and cooling system cost?
The cost varies depending on the type and size of the system. Contact us for a free estimate.
Can you tell me about nearby places around Patriot Heating & Cooling, LLC in Candia?
Near Patriot Heating & Cooling, you can find local spots such as Candia House of Pizza for a delicious meal, Smyth Public Library for community resources, and Moore Park for outdoor activities. These places offer convenient options before or after your HVAC service visit.
How can the Town of Candia facilities help customers visiting Patriot Heating & Cooling?
The Town of Candia facilities, like the Town Hall, Police Department, and Fire Department, provide important community services that ensure a safe and well-supported environment for visitors and residents near Patriot Heating & Cooling.
Are there any local markets or stores near Patriot Heating & Cooling where I can shop?
Yes, nearby you can visit Candia Farmers Market for fresh fruits and vegetables, The Farmers Wife for produce, and Schmitt Horan & Co. for antiques and shopping.
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