Get matched with top water heater installers and replacers in Damascus, MD

"Created a toxic mess on the floor that took several hours to clean up. I requested a more detailed explanation of the problems he mentioned but no one did what I asked, even after several attempts on my part. Will not use again."

"Within 24 hours of my posting the need to replace my water heater the work was done - very efficient and easy!"

"They did a good job."

"The ceiling light for my foyer and the extra switch are functioning as requested. This did require dry wall removal on a wall and the ceiling. There probably should have been some kind of drop-cloth put on my floor first. Some kind of shopvac was used to clean up what was cut out. Other than a little bit of cleanup I need to do to a mat inside, things went well."

"I would give seven stars if I could! The technician, Justin, was amazing! Explained everything and helped me understand, and then did a great job!"

"Clayton was very punctual and demonstrated a high level of professionalism throughout the interaction. He was knowledgeable, polite, and courteous, and he clearly communicated all potential costs upfront. I would highly recommend his services to anyone in the future."

" If you are looking for good service and great work they are a good plumbing company to use. "

"Roto Rooter did an awesome job replacing my main line. They worked all day and night to get the job done. Quality work at a great price. Again a huge thank you to Roland, Brandon, Wayne, Umasis, Dillion, Cliff, Damon, and Thomas. Awesome job ! Tight spot and a deep trench. Happy Holidays ! Hope you get some rest."

"This plumber was referred by Home Depot. He was the third person that returned a quote. He offered the best quote. We scheduled a convenient time and he arrived on time. He fully explained the work that needed to be done in a comprehensive manner. The work was done in a timely manner and left the area clean. Payment was within the initial quote. I would hire this plumber again."

"Woke up this morning to my hvac leaking and contacted Markool. I have never used them before and was in a pinch. They fit me right in this morning and were out at my house within 2 hours. The tech stepped in the door and placed covers for his shoes so he did not track in any dirt which was impressive! The tech was very professional and super friendly. Problem was diagnosed and FIXED within an hour. The price was extremely reasonable to the point I was shocked in a good way (expecting a higher price). Anyways, I will most certainly be a returning customer. Thank you Markool Heating Cooling Plumbing."