Compare top-rated hvac providers in Derry. Profiles include verified reviews, service details, and direct contact options.
From $50
Up to $500
Open 24/7
In Derry, we are Kingdom Cooling - your trusted HVAC specialists. We take pride in delivering exceptional HVAC services, ensuring your home's clim…
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 Sun, 7:00 AM
At Air Pro HVAC in Derry, we specialize in providing top-tier HVAC services that cater to your unique heating and cooling needs. As a dedicated HV…
From $50
Up to $500
Open 24/7
In Derry, our mission at Derry Plumbing & Heating is to ensure your home's heating and cooling systems run smoothly. As a specialized HVAC service…
From $50
Up to $500
Open 24/7
In Derry, we are Advanced Energy Services HVAC - a dedicated team of professionals specializing in comprehensive heating, ventilation, and air con…
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Looking for hvac in Derry? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.
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Ernie and George were awesome to deal with and worked hard to get us on the schedule to replace our AC unit even with the HVAC buiness being straight out. Promoted, courteous and professional!!
Our AC turned off yesterday and even on a Sunday they answered our call and scheduled us an appointment for the following day! They service central AC, which is rare. Super friendly, very insightful, and reasonable pricing! We'll definitely be using them again in the future! Choose Cal's for you air conditioning needs!
Ernie was great! Found him on Angie’s list and couldn’t have been happier. I received 4 quotes for a ductless split system on my home with an air handler for the second floor and an in-law suite as well. Ernie was extremely competitive with his pricing. Ernie was on time, extremely clean and meticulous. He even vacuumed the house after installing. He took the time to explain in detail how everything worked and the most efficient way for everything to work as well. I Highly recommend Ernie, you’ll be happy you hired him.
Cal is just amazing and definitely one of a kind business as in service quality and professionalism. I was first introduced to cals back in 2004 when I bought my home in Derry. He has never failed me at anything! From installation of my furnace, not one ac units but two over the years. He continues to reach out with a call to make sure I don't have any further questions after his work. He is polite, kind and straight shooter as in professionalism and quality of his work and clean up afterwards. He has always quickly responded to any and all service questions and conducted repairs immediately. Not many like him and his crew left in the world. Just amazing I highly recommend him and his services and WILL ALWAYS use his company.
Just had a great experience with Ernie and George. They just replaced our furnace because it was on it's last legs. He was able to get to us right away because my Mom was having a problem with the cold. Was very quick replacing it and was great with the price especially when everyone else we called were much higher on their price with a much longer time line to replace it with. Couldn't have gone any smoother. I would highly recommend Ernie and Cal's they're very good and caring and tells with his quality of work.
Highly recommend without reservation. Cal’s is a top notch, reliable business with expert level techs. I had the pleasure of the owner (Ernie) servicing our equipment (both AC and heat). He was patient, diagnosed and trouble shot the problem, - all while being patient and explaining the technical issues in layman’s terms. The prices are very fair and reasonable, and are conveyed in quick turn without surprises. We recently had our ACs go out one hour before a house full of guests arrived. I texted Ernie in a panic and he was at my house in 30 minutes and fixed the issue within 30 minutes. Grateful, doesn’t even come close to explaining it. This type of customer service and high technical skill is rare nowadays. This business is exceptional.
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