Get matched with top central a/c installers in Manchester, MD

"Excellent! The whole process was explained well, and the installation was very clean and efficient."

"In researching the installation of a brand new central air system I got four bids. Dean's Heating & Air Conditioning saved us from the over-charging, poorer quality large commercial options - which there are too many of. Michael Dean is a conscientious, experienced craftsman who takes pride in his work, joy in figuring out challenging jobs, and backs up his work with a personal guarantee that means something when your name is on the business. The team did a full design and installation of a two-zone, 6-ton Trane central air conditioning system without taking up an inch of our living space. Amazing! One large company didn't even want to bid on the job when they learned that our historic 1920 Dutch Colonial home had no existing ductwork. Michael and his team took on the challenge, finding space in the walls, attic, and basement that I didn't even know we could use. We couldn't be happier with the result: perfectly cut openings for the vents and returns, beautiful ductwork, and a personal guarantee that I believe in. I couldn't recommend Dean's more highly."

"We were very happy with them. I think, they were very punctual, I would probably remember if they weren’t. I think, it took one day to install the system. They left the area cleaned and took away the other unit."

"The technician did an excellent job installing the faucets in the very tight space. He was professional and I would be happy to work with him again."

"It was a superb experience. From the visit by Bruce the sales representative to the installation day to the follow-up from Petro, every single person we interacted with was helpful and professional. When Bruce arrived to do the assessment, we spent time going over the heating needs in the house. After a thorough inspection and measurement of the house, we sat down. He showed me a few options, all of which were going to provide good service. I ordered a unit at the end of that meeting. The installation day was just terrific- the entire work crew that showed up were everything I would hope to find: Upbeat, informative, hard-working, focused. The job was finished before end of day as promised. The heater room is now immaculate, with new piping and a new heater. It was like watching a pit crew at a NASCAR race. Everyone had their tasks, they moved carefully but quickly. The materials were all laid out in order, etc. Just a totally professional approach to their work. The crew boss answered any questions I had. The follow-up for a normal inspection of the furnace chimney was scheduled the day after the installation. I’ve gotten calls to insure we are satisfied with the work. Satisfied barely covers it- I am pleased to write this kind of review. Without hesitation I will recommend Petro to friends and family throughout the Philly area. Peter A. Elkins Park"

"The installation crew left work area clean. Installation was very nice"

"Showed up on time, gave me an estimate and installed new system the next day. Did a great job"

"This was a combination Carrier Furnace/AC installation. The sales rep and technician were extremely professional, helpful, The installation was performed the next day. I highly recommend."

"Markool was super professional, kind, and skillful. A few things really stood out. 1) He did a furnace flue piper install that he could have charged us much more for if he had wanted to take advantage of us - but he was honest and we paid less than we feared. He also went the extra mile helping my wife and I through a warranty claim with the furnace company so that we did not have to pay extra part costs. It was an unexpected need, but he was prepared with the part and worked with the manufacturer to get us covered. He was even able to better a previous repair. 2) On a home humidifier install, he made himself available on short notice, took time to answer our questions, and then showed us how to maintain the equipment ourselves so we wouldn't need to shelve out more for additional contracting work - even from him. Grateful!"

"We were very pleased with the installation and operation of the ac/ furnace. Very professional and have recommended them."