Get matched with top tankless water heater installers in Frederick, MD

"Great. The contractor from Jimmy Gusky arrived on time and within 45 minutes had provided a full inspection and determined the unit was fine and had simply malfunctioned temporarily during several extremely hot day.s. So this saved me many thousands of dollars. Great experience."

"Brad was great explaining everything from the work that needed done to the heat pump units themselves. I liked that he called prior to his arrival with an ETA . Did do a free estimate with us. We decided not to go with Tristate in the end and went with a small local business instead but Brad was super friendly and helpful."

"Just started working with Markool this summer and they have been fantastic! When I need service, they are so fast and every person we have interacted with has been polite, knowledgeable and personable. We unexpectedly needed to replace our system during a heat wave and they were super. So responsive and quick. I would highly recommend Markool for all of your HVAC needs!"

"It went amazing. Paid the extra bucks for emergency service, because of our smallish waterfall, looking leak, sprouting from a bathroom pipe, enough to puddle water onto our basement/laundry room floor. Initially, spoke to Chris, who was pleasant and upfront with the per hour fees, for emergency services. He sent us Tim, who was hesitant at first, due to the location of the leak, but his experience and knowledge, enabled him to decipher the location of our leak and fix it. A quick trip to Lowes, where he promptly returned and in 90 minutes, the job was done. A week later and the valve is bone dry. Yay!!!"

"The process from beginning to end was highly professional, technically very competent and complete, and the installation was impressive (Team of about nine people, all worked efficiently and simultaneously outside and inside my house. The job was done in a little over half a day. Very happy with my decision to hire GAC to spec, supply, and install the system."

"Rob O'Donnell came in clutch for us when we found ourselves in a pinch doing a job out of our normal service area for a customer who had water damage to their home. It was after 4:00pm on a Friday afternoon and we needed to find someone to disconnect a gas stove so we could finish installation on Saturday. Needless to say, we were having trouble finding anyone who could help us out with such short notice. After leaving a message with O'Donnell's Plumbing we got a call shortly thereafter from Rob, who was willing to go out on Saturday morning to disconnect the gas line for us before another job he already had scheduled for the day. He also returned very promptly to get everything hooked back up. -- furthermore he was able to send an invoice by email and we were able to pay electronically! Very convenient and also eliminated the need to bother with mailing a check. -- Highly recommend O'Donnell's Plumbing!"

"Great! I have used Furr Plumbing many times so I was not surprised that they quickly located and fixed the problem however I was surprised when I received a NO CHARGE INVOICE! Thank you Furr Plumbing!"

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. Order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Service was timely and Bruce installed our new motion sense kitchen faucet efficiently. We would call him again."

"Family Fire Service did a great job replacing my water heater! They were quick, attentive, and thorough. Excellent work! "