Compare top-rated hvac providers in Sandown. Profiles include verified reviews, service details, and direct contact options.
From $50
Up to $500
Open 24/7
In Sandown, we are M&K Plumbing & Heating - your reliable HVAC specialists. Homeowners trust us for effective heating solutions and comprehensive …
From $50
Up to $500
Closed until Wed, 7:00 AM
In Sandown, we are Marshall Mechanical, LLC., your reliable HVAC specialists. We pride ourselves on delivering exceptional heating and air conditi…
These companies are based in nearby cities and serve Sandown.
From $50
Up to $500
Closed until Wed, 7:00 AM
At B&D Heating, Ventilation, and Air Conditioning in Danville, we prioritize your comfort. As a leading HVAC service provider, we specialize in he…
From $50
Up to $500
Closed until Wed, 8:00 AM
At Oasis Cooling and Heating in Danville, we specialize in HVAC services, delivering exceptional results to homeowners like you. Our expertise lie…
From $50
Up to $500
Closed until Wed, 8:00 AM
In homes across Fremont, a nagging issue often arises: an HVAC system that's not performing at its best. At Advanced Energy Services HVAC, we're y…
From $50
Up to $500
Open 12:00 AM – 11:30 PM
In the heart of Raymond, we're Beaudette & Sons Plumbing and Heating, LLC – your reliable partners in maintaining a comfortable home environment. …
From $50
Up to $500
Closed until Wed, 7:00 AM
In the heart of Hampstead, we are East Coast Air LLC - your reliable partner in HVAC services. We pride ourselves on our unwavering commitment to …
From $50
Up to $500
Open 24/7
At Diamond Mechanical LLC in Brentwood, we specialize in HVAC services with a commitment to excellence. Our team of skilled professionals offers c…
From $50
Up to $500
Open 24/7
In Chester, we are Patriot Oil Burner Service - your dedicated HVAC specialists. For homeowners seeking reliable heating and HVAC contractors, loo…
From $50
Up to $500
Closed until Wed, 6:00 AM
In homes across Raymond, we're Rockingham Mechanical LLC - your dependable HVAC partner. We understand that a faulty heating or cooling system can…
From $50
Up to $500
Open 24/7
In Derry, our home is Cal's Air Conditioning & Heating - a dedicated HVAC services provider committed to delivering unparalleled comfort to homeow…
From $50
Up to $500
Closed until Wed, 7:00 AM
At Courtesy Heating and Cooling in Brentwood, we deliver top-tier HVAC solutions tailored to your home's unique needs. Our team of experts special…
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We show only active businesses that pass moderation. Results are specific to Sandown and nearby service areas, and inactive profiles are removed to keep the list current.
Ratings and reviews come from customers who used the service. Compare hvac pros in Sandown by experience, responsiveness, and value before you reach out.
Filter by neighborhood, check locations on the map, and find providers close to home or work in Sandown. Listings are refreshed regularly — October 2026.
The same listings in the closest cities — providers there often take jobs in Sandown too. Mileage is the approximate distance from Sandown.
Looking for hvac in Sandown? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.
Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.
Every company in the GigoPro directory started the same way: a free listing. The difference between a profile that sits quietly and one that wins jobs isn't luck — it's a system. …
Read moreA dead water heater, a flickering light, a leaking dishwasher, a roof that needs replacing — every home eventually needs a professional, and the person you choose decides the pric…
Read more"How much does AC repair cost?" is the most-asked question in home comfort — and the honest answer is genuinely complicated. The price of a repair depends on the type of system, t…
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I needed prompt service as I had no heat during a cold snap. I told Charlie I needed a new furnace installed asap and he made sure it was done the day.
I called on Monday and they were able to fit me in on Wednesday. They arrived on time, were pleasant, efficient, and clearly explained the problem with our A/C system. I will absolutely call them again.
Very easy to work with and the staff was extremely professional. They replaced a freon based AC/heating unit utilizing today’s improved technology. From start to finish it was a pleasure working with Marshall Mechanical.
Charley came out promptly when we asked, spec'd the project, gave us a quote quickly and the work was scheduled within 10 days. Guys onsite for the project did a great job, moved vents just as needed and actually made the return air duct vastly quieter. Excellent work all around. Many thanks.
Charlie Marshall and his team were responsible for the installation of many HVAC systems 5+ years ago for a builder that owned the rights to a cul-de-sac community in southern New Hampshire. I happen to be one of those homes. Charlie and his team installed a high efficiency HVAC system in an uninsulated attic which should never have passed inspection being that those systems require double ventilation or an insulated attic. I have been unable to find a reputable company to service this unit in all those years because of parts that were used that have been recalled or the fact that the system does not meet compliance. I have called Charlie Marshall on his personal cell phone many times over the years and have not received a phone call to discuss this matter. Therefore, I find this review to be extremely appropriate to give buyers a buyer. Beware of what you are purchasing and installing in your home since this individual doesn’t seem to install things to code. This might be a one off, but Charlie had every opportunity to fix the issue and he did not.
Charlie was extremely responsive with our family when our system failed and needed to be replaced with incredible urgency in frigid weather. He was both professional and kind. Highly recommend!
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