"Maryland Heating and Cooling did an excellent job. Prior to the replacement, they provide great advice and tried to troubleshoot the problem before we decided to replace. They were extremely professional, courteous, thorough and took the time to understand what I was looking for before recommending an HVAC unit. Not only are they knowledgeable but they are very honest too. They didn't try to up sell, rather they recommended what was best for my situation. I would highly recommend Maryland Heating and Cooling without hesitation."

"While I was extremely happy with my existing local HVAC company, I made the difficult decision to trust my gut and go with Grove. The Salesperson, Garrett, knew his material. He understood exactly what I wanted to do with the new unit and adding additional zones. He spent the time to explain the pros and cons of each unit and how the design and technology worked with the new features and designs. He even helped explain and clarify issues with other quotes I already had received. I was leaning towards a Carrier unit with another company, but after meeting with Garrett he gained my confidence. I decided to go with the Trane Heatpump unit for my upstairs replacement. I also had them re-configure the upstairs ducting into two zones. Garrett worked to beat the best quote I had. The Grove installation team was top-notch (very professional and hard working). Not once did I see them sitting or standing around. They worked non-stop from the time they arrived on site to the time they left. When the installation was completed, they cleaned, swept, and vacuumed the areas they were working. After the installation, I received two follow-up calls to check on how the unit was working and whether I had any questions. The zone installation and new unit has made a significant improvement to my upstairs rooms. Completely satisfied and would definitely recommend Grove to anyone needing a HVAC contractor."

"Nick Bull of Tim Kyle HVAC did an awesome job. Diagnosed the problem quickly, performed the service, explained everything clearly and all at a reasonable price. I entered into a service contract and scheduled mote maintenance work for next week. Highly recommend the Company in general and Nick specifically!"

"I HIGHLY RECOMMEND HVAC Superior Solutions Inc!! They came over to diagnose my AC problem on very short notice. I decided to get a whole new system and they took great care in all the details and worked overtime to get the job completed. I am very satisfied with the new system and with the great customer service."

"I’m back again to write another stellar review for GAC. Last year they replaced our HVAC system; this year we circled back and had them install a home generator. This was a long and drawn out process due to the various approvals needed from Montgomery County as well as coordination with Washington Gas (which ended up not just being a simple sign off but necessitating an additional, expensive upgrade to the gas line from the street to our home). Nevertheless, GAC did a fantastic job shepherding this process over the 6+ months of waiting on stakeholders, and they were also maximally accommodating to our family’s significant constraints on time and availability (due to health concerns related to a medically fragile family member). A special kudos to Sandy M, GAC’s master electrician, who took it on personally to ensure we were taken care of all throughout this process, going above and beyond with phone calls, text messages, personal visits, etc. on behalf of my family, I want to thank GAC and am giving top marks across the board for this effort which was complex , lengthy, and ultimately successful."

"Good pricing and quick service. We used them for an HVAC unit in our former home last year and just called them back to install a unit in our new home."

"Doug at Bamford came on time and had the water heater installed without any problems. Smooth service from start to finish.
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"After having a very bad experience with another HVAC company, I used them and quickly saw how the other HVAC company was over charging. I found my technician to be very knowledgeable, hardworking and honest. He repaired one AC unit and replaced the other. Would definitely recommend!"

"The job went reasonably well. They completed it in a day and a half. The guys on site had a little trouble installing the high tech thermostat for the system, but their supervisor demonstrated real accountability when he showed up on a Saturday to make it right."

"The technician was punctual, knowledgeable of a myriad of products and services related to my home HVAC system. He was cordial and answered all my questions accurately. Where needed, he provided guidance and advise. He's work was done in a timely manner and without any mess. The workmanship was excellent and everything works properly since installed."