Heating & Air Conditioning / HVAC near Andover

“Ray is honest, fairly priced and easy to work with . He did a great job replacing incandescent lights with recessed led lights. We will have him back for future electrical needs.“

“Mike is awesome! Professional, polite, and friendly. I tried to DIY my toilet repair but after getting pretty far down the road decided not to risk making a big mistake and called him. He was super responsive, fixed the problem quickly, and charged me a fair price. I've been looking for a new plumber who will be my plumber from now on, and now I've found him. HIGHLY RECOMMEND!“

“All of the employees were very professional, prompt, neat, accommodating, and completed the project on time.. I would highly recommend Caron. Also, the office were terrific especially with the Mass Save program and bank financing support.“

“They did a great job, was here fast, very professional, did a great job all around. I highly recommend them if you are in need of a plumber. They were very reasonable in price.“

“Tony Ramos our technician was prompt, courteous and extremely patient explaining how our system worked. We are new to the HVAC system and Tony answered all of our questions directly and in terms we could understand. Looking forward to seeing him again for our fall maintenance service. Thanks!“

“I had several plumbing issues and wanted to find someone other than who I have been using due to outrageous pricing and service that was slipping. After some research, I decided to give Absolute a call. They appeared to be very busy because it took them a little while to call back. I told them about my most pressing problem which was a water leak that I was having a major problem locating it in a house that I rent out and they told me that it would take a week to look at it. That was disappointing. However, I told them of about my garbage disposal leaking water and a problem with our shower that also seemed to have a leak when used a lot. They had a person available for these issues and had someone come in two days. I booked it. The plumber came and was great. Professional, friendly, explained the problems in detail and gave me a very reasonable estimate. I told him to go ahead with the job. He was quick and efficient. The experience was great and my wife and I decided to put them on the list the next time we have a plumbing issue.“

“Josh Greenleaf has been taking care of my plumbing needs for the last 8 years. He is an outstanding technician and a wonderful person. With every visit he takes a look around to see if he can proactively find any issues and has found many small things that could have turned more costly if not taken care of. I also use them for HVAC. Heritage has always been excellent to work with and I highly recommend them.“

“Our AC unit stopped working on a Sunday. I called them at 8 am on Monday and John stopped by at noon. The service was professional, friendly and the charges were reasonable. If you live in Billerica or nearby please call them for HVAC needs.“

“Fairly priced ....updated everything that was needed within 2 hours. Very professional....appointment was very efficient. Highly recommend“

“I recently had the pleasure of hiring Andrew Plumbing and Heating for a transition from oil to gas heat for my mothers house, and I'm thoroughly impressed. From the moment I contacted them, scheduling was effortless, and their technician arrived promptly.The technician's expertise was immediately evident as they provided clear explanations and options available. They worked efficiently and meticulously, ensuring everything was in perfect order before leaving.What truly stood out was their commitment to customer satisfaction. At every stage, I felt valued and informed. Their professionalism and dedication make them my go-to for any heating or plumbing needs. Highly recommend!!“

“I was totally happy to deal with Mike. He was very informative and explained.l everything in an understanding way. If I can't use them now, I will certainly use them.“

“The CMS technicians are very professional and efficient, and keep the work area as clean as possible.“

“Incredibly ethical, honest, hard-working and responsive company. They've got a customer for life.“

“Furnace and A/C compressor were professionally serviced. There is one pending compressor issue to be resolved by next spring and possibly another issue with the furnace (TBD this winter). Outstanding service.“

“Our HVAC system was aging out and we had put it off as long as we could because of the size of the job .

We needed 2 of EVERYTHING ….2 furnaces, 2 A/C’s, new zone dampers, thermostats from this century, etc…..you get the picture.

We knew it was gonna be a lot of work and wanted someone we could trust so we can work with them for years to come on preventative maintainence & other projects.

Guy @ DENARDO Heating and Cooling was referred to us by a friend. We called and he drove right up for an assessment of what we needed.

He took his time to look at AND understand what we had and what we were looking for in a new HVAC system.

We discussed options, pros and cons of a few system brands & types and the overall benifits of choosing a quality, efficient system.

after we wrapped up our meeting Guy has several quote options to my email SAME DAY!

We chose the options best for us and agreed on a schedule timeline.

Guy and his crew had all the equipment shipped to my door the day before and the job started and was done quickly, carefully and with the same care as if he was installing this in his own home.

Guy went over the system upon completion and has personally followed up with us several times since the install to make sure the system is running perfectly and we were completely satisfied.

This was a big job with a few challenges & DENARDO Heating & Cooling simply did a fantastic job for us - we couldn’t be happier!

Do yourself a favor, call them and give them an opportunity to earn your business too - you’ll be happy you did!“

“Have never had less than a fantastic experience with Unique. So happy we chose them from the very start. From install to maintenance, these guys know their stuff and do outstanding work.“

“Amazing service. Came quickly. Took the time to explain what's the situation was. For us it was a bad capacitor that failed on our ancient central air system. In and out repair done in 15 minutes. When I asked him about upgrading the system to mini splits, he didn't give me a hard sell but told me about to read up on what mass save rebates I might be eligible for and then he can discuss how to navigate that to make sure we get the most out of anything we decide to do in the future. 1000/10 will hire again and be my go to for any HVAC related issues.“

“We just completed having both of our heating and air conditioning systems replaced by Lohrman and were extremely pleased with the entire process. From the initial estimate/quote to the ordering and throughout the installation process, Steve Lohrman and his team kept us informed. The installers were very kind, courteous, clean, professional, and thorough. We highly recommend them.“

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“we had a great experience overall with speaking to the office ,always took the time and got right back to you , the Owner and the crew who came out to do the work . Very professional, informative and caring with doing their work. came on time and said it would take two days and it did. We would highly recommend them to everyone. Jim & Debbie“

“I was having an issue with my furnace. I called one of the the big HVAC companies in the area as well as Shawn's Plumbing and Heating. The large company came out to the house to quickly troubleshoot. They took 15 minutes and told me that I needed an entirely new furnace and quoted me a price. Shawn came out the following day and took the time to look into the problem at the next level. He was able to determine that I didn't actually need a new furnace, just a new blower. Shawn took the time to accurately diagnose the issue, saving me many thousands of dollars. Shawn's integrity and commitment to quality service is the reason I have a new HVAC repair company!“

“Steve, is one hell of a guy! He is professional, courteous, and certainly knows what he is doing! I would NEVER hesitate to call on him again! Thank you Steve, you're wicked awesome!“

“John replaced my hot water heater and repaired my furnace. He was not only efficient and professional, his price was honest and reasonable. He took the time to explain all work and offer options to reduce cost and/or reduce future required service. After work was completed , he followed up to ensure satisfaction and to tweak settings on the thermostat. Highly recommended!“

“I recently had the pleasure of working with Bruno Brothers Plumbing & HVAC, and they were absolutely fantastic! From start to finish, their team was professional, knowledgeable, and efficient. They quickly identified and resolved the issue with my HVAC system, and their customer service was top-notch. I highly recommend Bruno Brothers for any plumbing or HVAC needs - they truly are awesome! ⭐️⭐️⭐️⭐️⭐️“

“Called Potvin Plumbing and Heating LLC for an emergency water leak and even though they were booked solid for several days, they were able to send Zach and Dawson out to assess and even fix the issue same day. Zach and Dawson were professional, neat with their work, and personable to deal with. I would call Potvin Plumbing and Heating LLC again in a heartbeat for any of my plumbing needs.“

“They gave me a great price , couldn’t be happier with their work fantastic.Stefan was great with the pricing and his employees were very clean and professional.I would never use any other company !“

“Cain Oil is AMAZING! I just moved to a new home and I needed an emergency hot water issue fixed - they were there in 20 minutes (lucky me!) and fixed the problem in less than 30 minutes. If it weren't for them I'd still be having issues - no one else could figure out the problem! We went through 5 other people trying to resolve this - THANK YOU CAIN OIL!! 5 STARS and a forever customer with me!“