Heating & Furnace Contractors in Derry, NH

"Harvey responded quickly to our request to repair our street lamps in our community parking area. He responded over the phone the day of the request, inspected the lights the next business day, and repaired them by the end of the week. The quote was extremely affordable and he was very responsive and flexible to our community. It was a fantastic experience of service and I would highly recommend his services to anyone else."

About us: "We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction."

"I was in a real bind with a clogged sink and I called Matt from Comeau Plumbing and Heating. Not only was he able to fix the problem but he was at my home the same day. I thought I was going to be without a kitchen sink for a bit but due to his prompt and courtesies service my problem was addressed same day!!!! Thank you"

"Very professional and informative about all phases of installation and very friendly, excellent work performance"

"Devin answered my distress call to a leaking boiler and Jake came out to fix the problem. It is my first boiler system so poor Jake got a lot of questions. He was FANTASTIC!! So professional and kind. Fixed the problem and answered all of my questions. He did not try to over sell me. I felt very comfortable with Jake's work! I am so pleased with the company all around that I signed up for the Care program and look forward to see them for annual maintenance. Thank you from the bottom of my heart Devin and Jake! William Rivera"

"During my work years as a facilities manager I hired Dale Desmarais countless times for HVAC installations and repairs, I’ve also hired him for work on my HVAC system for my home service. His service and reliability is always excellent. I highly recommend him as he is honest, capable and very experienced, he thinks outside the box!"

"My job was fairly complex, which is why I went directly to Heritage - I wanted to retrofit a trailer with a forced hot water heating system (replacing a hot air furnace). It required a finding a boiler from one specific manufacturer, adding the hot water baseboards throughout the trailer, and dealing with installing pipes in an uninsulated crawl space. Tyler, Mike and Dan were professional, courteous, did what they said they were going to do, explained all the new features, left the house spotless. All are very knowledgeable and skilled in their profession. I have never been anything but delighted with the quality of work performed by Heritage employees."

"Rob did an amazing job replacing my old furnace to a new high efficiency one. Response time was great and he took the time to go over my options and never tried to up sell me on anything. He listened to my concerns and worked with me to get what I wanted."

"Jake diagnosed a long running problem with my ac system (a poorly performing thermostat) and fixed it."

"I couldnâ t have asked for a better experience. Losing your central air conditioning during a 10-day heat wave is miserable. As miserable as my problem was, within 72 hours of making contact with Next Gen, I had a brand new air conditioner installed. There was no hassle, no delays, everything promised & paid for was delivered. Dan from Next Gen was great to work with. I am a happy & satisfied customer. I will certainly call Next Gen for any future HVAC needs."

"Chad was very professional and fixed our ceiling fan for a very reasonable price. He even came out and did the job on a weekend. Would definitely hire again."

"Excellent choice. Got my furnace replaced with a Combi Boiler. Excellent experience from initial advice, quotation process and final installation. Always On-time, outstanding communication, very neat installation team. I highly recommend them."

About us: "At BD LaCreta Plumbing & Heating, we pride ourselves on our outstanding record of quality workmanship with over 25 years of professional experience. We use only the best materials. Our longevity is a testament to the level of service and quality of product you will get, along with our highly skilled professionals. Choose BD LaCreta, for all of your plumbing and heating needs."

"Very professional, punctual, and above all, honest. Jon did everything to ensure we had heat up and running fast. I can t say enough about PACE!"

"Very professional and informative about all phases of installation and very friendly, excellent work performance"

"Thank you Saul from Revolution. Saul was very accommodating with meeting us for a free estimate after hours so I didn't have to take time off work. He was also accommodating by completing the install on two new furnaces on my day off. I look forward to having ac units installed on the furnaces in the spring. I am very happy and would recommend Revolution HVAC to anyone looking for HVAC services. Saul showed up on time and it was a pleasure dealing with him. This is the second time I used Revolution for heating needs. A++++++ services."

"This was a home run for Cornerstone! Incredible service from start to finish! This was a complete Central AC install including installing all new ductwork. Andy & Britt were incredible. They were on time every day, and very personable. The job they did was great but I also appreciated how it looked. They took the time to tie up all the duct tubes so it was tidy and clean looking in the attic. This was a multi-day install, and there was constant communication on the schedule so I always knew when to expect them. The 2 electricians - Rick & Jeremy were the same. Very relatable and personable, on time and professional. They took care of the electrical install and also tidied up some other wiring. Front office was very professional and courteous, and consistently checking in on the job. Incredibly blown away by the amazing job the entire company did! I would recommend them 1000 times over! Great job to everyone!"

"Customer service is what makes them an excellent company. They are very responsive and always come in and ready to work."

"Patrick contacted me within hours of being matched by home advisor, and came to house to estimate the cost of job (furnace and water heater installed). Quote received same day too. Excellent work,job performed in one day."

"Logan responded within a few hours of my submitted request through Angi.. Logan was friendly, knowledgeable and Professional. He fully cleaned our home oil furnace. The furnace is old and had unique challenges. Logan took the time to do it right. He explained the whole process as he worked. He has a great foundation of technical knowledge. He wouldnâ t stop working until he was satisfied that the job was done right. Even though it took more time to address this old unit, he never tried to renegotiate price.. great work ethic. Logan is our new oil burner service professional! Thank you Anji. and Logan!. I would highly recommend Logan for any of you oil burner needs! Mike G."

"I hired them to replace a sluggish toilet. Andrew took my call immediately and set a schedule for the next day. He came right on time and did a great job. I will definitely call them again."

"good job, he did the pick up and delivered clean in and out"

About us: "1st Choice Mechanical LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business."

About us: "We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!"

"I would definitely use and recommend Control Temp again. Brian responded to my call promptly and sent out a technician within 1 hour. My heating system was back up and running an hour later thanks to Chris. Chris was very friendly and professional. Thanks for the good work."