Not only did they do an excellent job when quoting us of and explaining what we needed and why, but…read moretheir installation team we had here was so professional and courteous. The price was so reasonable for a new furnace and ac unit we didn't even seek a quote elsewhere. Thank you!

Service man came on time and they called ahead of time to say what time he would probably be there!…read moreThat was appreciated. I was so pleased with the service and the professionalism. He fixed the problem and the amount was reasonable and in this day and age that is so important. He took his time and explained what the problem was and what we needed to do in the future! I was so happy with the job they did I signed up to have it checked next year and we are going To use them for a new cooling system. This is one company I have trust in and would recommend to everyone! The radiator was not leaking when he left and they were all working g more efficiently! Two thumbs up from me for sure! So glad I have a company I feel I can depend on! One happy customer here!

I had an amazing experience with this company. Nick the technician was professional and very…read moreknowledgeable. I wasn't surprised when he said that I needed a new air conditioning system. I was surprised when he said that they could install it in a couple of days. It ended up they could do it the next day. The installers Aaron and Joe showed up promptly at 8:00 the next morning. Professional, courthouse and meticulous in their work. I highly recommend using this company.

Glamorgan installed my new AC and furnace this week. I chose them because of their good reviews and…read morebecause they ran all new intake and venting pipes all for about the same price as other quotes I got. Aaron and his crew did an outstanding job during the two day installation. There was a minor hiccup that Aaron diagnosed and fixed in about five minutes. They thoroughly cleaned up inside and outside after the work was done (a rare thing these days!). Aaron's attention to detail is second to none - leveling the AC unit (my previous one was never quite level), installing an easy shutoff switch, clean seam lines on ductwork. Nick, who was my first contact, was extremely helpful through the pre-installation process especially helping me find low cost financing. I highly recommend Glamorgan.

I have been trying to reach this company for over a month and all I get is an answering machine and…read moreno return call - are they out of business? They installed my heat pumps a couple of years ago and did a great job so I wonder where they have disappeared to.

Great company. Kevin is extremely knowledgable and eager to share what he knows. Doesn't try and…read morepush replacement of the unit or other expensive repairs. Super responsive too. The type of expert that I would recommend to family.

I had a hot water heater issue leaking profusely had my heater changed replaced and other pipe…read moreissues James did a wonderful job I highly recommend excellent work thank you

I will start by saying James Leckonby has no moral integrity. I gave James 2 stars because he does…read moreknow how to put pipes together. However! I would not recommend James for any work beyond simple plumbing. Let me explain. Prior to Christmas, 2024 the water coil in our furnace burst shortly after having the furnace serviced (James did not do the service) , leaving our home without hot water and heat. We started seeking recommendations. An acquaintance of ours said he knew James and gave us James' phone number. I called and spoke with James. James came to our home, assessed the situation, and recommended a combi unit. Combi: meaning a combination of heat and hot water. James said he was familiar with combi's and had installed them for others. James prepared a quote to remove the old furnace and install a replacement. My wife and I thought the quote was too high ($12,000), but we felt having no heat or hot water and the fact that it was Christmas and with the weather below freezing we had no choice but to accept. We were afraid not starting the work immediately would cause our pipes to freeze. We signed the work agreement 12/19/2024. James hired two workers to remove the old furnace. Due to the old furnaces weight (cast iron) they decided to break it apart in the basement. In doing so, they left residue on the floor and the steps leading outside that will not cleanup with regular cleaning products. The floor and steps are now covered with cardboard. James installed the combi unit, but could not get it to run. James spent hour after hour trying to get the combi to fire up. Christmas came and went. We had no hot water or heat since mid -December. Due to the cold we were forced to purchase portable heaters to keep the pipes from freezing. On 12/27/24 we called National Grid and asked if they would check their gas feed. A service tech came and verified National Grids gas line was okay. The tech then asked James to check the gas valve in the basement that James installed. When James disconnected the gas line we found the valve was clogged with pipe dope. After removing the pipe dope and reassembling the gas line the combi was able to fire up. Forward , to spring 2025. The combi unit started to get occasional combustion errors. At the time National Grid had been working on the gas lines in the neighborhood. For that reason we considered their gas line work was causing air in the lines, thus the combustion errors. After National Grid completed the gas line work in September the occasional combustion errors continued. It was early October 1 when I contacted James Leckonby to let him know that the the combi was getting occasional combustion 003 errors. I told James they were occasional and we were able to reset the error code when necessary. I said he didn't have to rush over, but that I would like him to check it out in the next few weeks. We had an agreement. On October 16 I called James to let him know that the combi was getting 003 errors constantly and that we had no heat. James became a no show. He would make up excuses why he wasn't available. One time (October 30) telling me , "You"re not my only customer". Finally November 3 James shows up after 8:00p.m. The same time when the combi manufacturers Help Center closed for the day. It was quite obvious James had no idea how to trouble shoot or program the combi. At one point he disconnected a part without first shutting the water off and draining the unit, which resulted in water gushing all over. Well! That night was a bust, but James promised to return early the next day so he would be able to use the manufacturers Help Center. We had previously informed James that my wife had emergency surgery the week before and that I was going to have hip replacement surgery November 7. Therefore, we would not be able to continue to run down the basement to reset the combi. Here we are. As of this writing November 28, James has not returned, has not called and has not responded to text messages.

Installed heating and cooling system for us. No problems…read more everything was explained to us as it was being installed. Bryan returns your calls promptly without hesitation. good job guys

We hired Devoe Heating and Cooling to install a new ductless mini-split system. Initially, we were…read moreimpressed with Brian and his team. They seemed hardworking, responsive, and committed to getting the job done. He asked us several times to leave a positive review, and we said we would as soon as everything was fully installed and working correctly. Unfortunately, our experience deteriorated after the installation was finished. They only tested the system in fan mode after the installation. When we tried to run it, it would not run in heat or cool mode, and was displaying error codes. Devoe returned multiple times, replacing parts and ultimately concluding that the manufacturer was at fault and that the compressor needed replacement. They referred us to another HVAC company at our own expense, saying they did not have the tools to replace the compressor. The technician from the second company discovered that the equipment was fine, but the system was not working because Devoe's team had left the refrigerant service port closed after installation. Once corrected, the system operated without needing to replace the compressor. However, we then discovered a second problem: one of the units was leaking water down a bedroom wall. When I contacted Brian about the leak, his response was disappointing. He said, "Do I get a five-star review if I come fix it?" He also denied responsibility for the leak. When I said I could not promise a five-star review, he said he would not fix the leak, minimized how serious it was, and repeatedly asked for a five-star review. We had the second company come back, and their technician found two installation-related drainage problems causing the leak, which they corrected. We ended up paying $850 in total to the second contractor to fix issues related to the installation. Everyone makes mistakes, and I understand that troubleshooting complex equipment can be challenging. What concerns me most is not that problems occurred, but how they were handled. The combination of installation errors, refusal to take responsibility, and repeated pressure for a five-star review left us with little confidence in the company. As an addendum, I left this review on Google last week, and Brian replied; instead of apologizing or taking accountability, his reply focused on how we had previously said we would leave a positive review. He stated he could share photos of our installation (photos don't show the leak), reiterated that he is committed to high-quality work, said he doesn't like electric heat pumps, and then concluded, "But you go on your rant if that makes you happy at the end of the day." Brian has since taken down his reply, but I won't forget how he missed a chance to make things right.

Jeremy runs a great business that can be trusted to charge a fair price for outstanding work…read more This is the second time I have used him. His staff always does a fast neat job. Communication is outstanding and very prompt

It was 4PM on a Friday night and I had an issue with my Nest Thermostat suddenly shutting off and…read morelosing heat from my furnace on one of the coldest weeks of the year. Called around to several HVAC companies and most were closing at 5pm or wanted to schedule me the following morning due to an incoming snow storm (2024 Winter really sucked this year). To my surprise, a friend of mine recommended Northside Mechanical, a local private company, who were there within an hour and resolving my issue shortly afterward. He came back on Tuesday with a permanent fix and we started talking about updating my HVAC system and hot water heater. Not only was the price reasonable for an emergency call, but I received a GREAT QUOTE for a more efficient HVAC system that includes Air Conditioning (my prior system was heat only), and an updated, more-efficient hot water heater (the old one was rusting and on its way out). A couple weeks later, Andrew was here with his partner working on my HVAC system and had it all done in a few hours. They came back a few days later to do the hot water heater, and they'll be back in a month to work on the Air Conditioning unit after the snow melts. They guys were kind and professional, very knowledgeable, and it's the first time I felt like I was getting real honest answers without unnecessary up-sells for things I don't need! I highly recommend Northside Mechanical Heating & Air Conditioning for everything mentioned above and will definitely call them back for any other HVAC needs I have moving forward.

MJP Heating and Cooling is awesome. Responsive, helpful, fair, patient and provides excellent…read moreservice. We contracted with MJP for maintenance of our furnace, A/C, generator and fireplace. No big company run-around and delays or super high prices. Mike is a skilled professional who takes great care of his customers. There's no one better.

These guys are the ultimate professionals and were incredibly reasonable with their pricing. We…read morepurchased a new gas furnace and had it installed from the expert staff. They were efficient, incredibly diligent, on time and did exceptional work. I am so grateful for all their support and hard work. Dave and his crew Richie and Dennis are top notch. I will never go anywhere else. Highly recommended!!

Rich Miller came to my house, when my boiler cracked, the day I called for an estimate and he was…read moreable to give me a quote immediately. We scheduled an appointment for the upcoming Friday, he showed up on time replaced the boiler, removed the old one and was done in about 3 hours. Great friendly service, fast work and quality products at an affordable and fair price! I would recombinant to anyone that has a heating or air conditioning problem!