Top Heating & Furnace Contractors in Rockville, MD

"He is a good guy, he works hard and goes above and beyond."

"The pros at Local Heating and AC saved our Christmas! My gas furnace went out at 11 am on Christmas Eve when it was 15 Degrees outside. I called them in a panic and they were there withing 90 minutes. I have a very old gas furnace and the part that needed to be replaced had to be ordered but they figured out a way to keep my furnace going until the part came in. I am not exaggerating when I say that they rescued us when many would have just left without finding a temporary fix. I would recommend them highly above the major companies in this field who didn't answer their phones or said that they would be there in 5 days!"

"German and his team were extremely professional and completed the project in a timely manner. I will call on them for any electrical needs."

"James is very good, knows what to do and very prompt and professional. He confirmed what the previous contractor wrongly diagnosed the heater exchange crack"

"Very responsive. Had to have a part for my furnace sent from Chicago. They had it sent overnight and installed it same day working until 8:30pm. I had heat before nightfall. Can't ask for more than that."

"Very professional And Timely courteous with both installation and removal of old boiler I would recommend them to anyone."

"Replaced our Furnace and Air Conditioner as partners with Home Depot. Totally PROFESSIONAL and expertly knowledgeable. McCarthy sent Joseph, a civil engineer, to the house to evaluate what would be the best equipment to match our house requirements. I was set to pay another provider to install a two stage furnace, but McCarthy advised that my house ducts did not support such a heating system, and I would be wasting $. And, whereas another provider would have required us to cut away a portion of the furnace room door frame, McCarthy designed and installed an angled furnace connection to the house duct to reposition the new furnace and preclude the unnecessary expansion of the door opening. McCarthy took the extra step of checking the county blueprint information of our house to ensure a matching furnace with the proper amount of BTU's, etc. McCarthy presented a long hand-written, comprehensive estimate with three different furnace options. Cesar, a knowledgeable professional led the installation team, answered all my questions, and expertly installed our furnace and air conditioner. The Fairfax County requirements were more stringent than when our house was built, and McCarthy ensured our new HVAC complied with these new county requirements, e.g., relocating the Air Conditioner further from the house exterior gas line. Emerson, another expert furnace technician followed up a week later and checked/tweaked the furnace operation. After dealing with so many experts, I enrolled in McCarthy Services' Pros Club for six-month check-ups by the best in the business!"

"Martyn was very honest with his assesment and explained carefully all the option we had for our boiler repair. He was always courteous and very professional."

"Henry was professional and thorough. He went out his was to see that our heat was restored on the coldest day of the year. You can spend a significant amount of money dealing with the big HVAC advertisers in our market but why pay for their ads when you really want competent service? This company provided me everything I expected in a repair."

"The repairman was able to fix an issue that I had caused. he came on short notice and quickly resolved the issue."

"I am a property manager and have used Will on multiple occasions. He had fixed HVAC system issues and replaced HVAC system for me. I really like his work because he communicates, and pays attention to details. I have used many different HVAC technicians, I think Willâ s work has quality."

"I had to call them on Sunday afternoon. They were very prompt in responding. The owner came out with short notice and fixed the problem very quickly. He was very responsive to my repair request. He was very knowledgeable. He looked at the unit and after the first trial, my unit was fixed. I could not believe it. Their pricing is very good and actually better than most other companies. I asked about a few services and he gave me his honest feedback. He said some services I do not need and gave me some money saving tips. You cannot find other companies like this. For sure a very good company you can trust. I highly recommend them. UPDATE: 02/21/19 Furnace / Forced Air Heating System - Repair or Service **** I have been using JDL HVAC for over a year. They are very prompt. And they are great for emergency service requests as well. They are very responsive, honest and reasonably priced. I highly recommend them"

"Service from the sales representative to the technicians was excellent. Thomas, the sales rep., discussed with me my old HVAC system and he helped me to determine a very good replacement system without busting my budget. He was friendly, courteous, knowledgeable and did not employ aggressive sales tactics (which was much appreicated and frankly would have lost my business). Elvis & Ricardo, the technicians were also friendly, courteous and knowledgable. They removed the old and installed the new HVAC system within 1 day, including the installation of a new water heater. They laid down a drop cloth to prevent tracking dirt into the basement and cleaned up behind their work. They explained the new system and how to operate the new thermostat. Very satisfied with the overall service. I would hire again."

"Came for an estimate and knew exactly what to look for and will use in future."

"This company went above and beyond my expectations! Very courteous and professional. I will use them again and i'm telling all my friends & family to do the same. 5 Stars! Thanks again Luis!"

"Two technicians, Ashton and Matt, were very friendly and polite. They assessed the problems quickly, bought the parts and returned to fix my two problems quickly."

"Very professional and knowledgeable. Jim cleared out our clog in the basement in less than two hours of showing up at our door! He was able to diagnose and fix the problem quickly as well as inform us how to prevent clogs of this type from happening in future. He was also able to answer all of our questions regarding the rest of the plumbing in the house. Really great work from from a genuinely good person. Would call again without a doubt for any of our household plumbing/HVAC needs. Thanks Jim."

"Project: Move our Heat Pump location. Very professional, courteous, respectful of our home and work area. Great people to work with. Will be my "Go To" for future HVAC needs."

About us: "At Michael and Son Services, Inc., we take great pride in our experience, expertise, quality and customer service. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We work on your home as if it were our own. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality."

"Prompt, efficient, totally removed our old Central AC, and duct work, etc, and installed all new more efficient HVAC and of course all new ducts, etc that go with it. Completed start to finish in 2 full days. Answered all of our questions along the way."

"The Contractor came in and went right to work and I felt confident in his work."

"Moises, the company owner, is incredible. I called 5 HVAC companies to get quotes for full system replacement, and MSR was not only the most responsive, but he came out the very next day. He gave me an incredibly competitive and fair quote for my project, and we immediately gave him our business. Unfortunately, our AC died before he could do the work, but he came out to our house at 6pm on a Friday to drop off a portable AC unit so we wouldn't sweat all night long. We thought we'd be stuck without central air for a few days, but Moises came and worked 9 hours on a Saturday to replace both our furnace and our AC unit. Afterwards, he even gave us a great price on a yearly HVAC maintenance plan. MSR is run by an honest, hard-working tradesman who understands what customers want and need. I won't hesitate to recommend him to friends or to anyone who needs HVAC work done."