Get matched with top water heater repair or service pros in Clarksburg, MD

"On a Friday night I did a wash and when the washing machine drained the downstairs toilet started overflowing. I stopped the wash and shut down the water to the toilet...and immediately went to Angie's to make a list for the next morning. I made calls to many available plumbers the next morning....most went to voice-mail. Fred answered his phone, and even though on a job told me he could come by around 3PM.....at 3pm he arrived with his helper. He explained to us exactly what he needed to do.....we were not surprised as we had this done before....he had to remove the toilet, rather than put the heavy snaking machine on our steep roof. We agreed. He did the work...checked to make sure everything was working and flowing..and replaced the toilet perfectly. He gave us advice as to how to prevent this from happening again. He was kind and sympathetic, knowledgable, thorough, and FAIR. Thank you FRED and Son!
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"Very professional service. They gave transparent quotes upfront. Replaced both water heaters for me quickly and smoothly."

"I had to replace a water heater quickly. Gave me a competitive quote with a water heater with desirable specs within a day and scheduled me the day after. Technician was knowledgeable and efficiently performed the work. Water heater performs just fine. Cleaned up workspace and took a few mins to walk through water heater and maintenance after."

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

"A1 Tech Stephen Loyd with Mr. Rooter Plumbing provided excellent service in removing the old water heater and installing the new water heater. He was professional and provided awesome customer service. Well done!"

"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!"

"Services were prompt, clean and efficient. Tech was knowledgeable and personable. Water heater was affordable. Estimate (free) was done on site - not guessing over the phone."

"Lal personally came out to size my hot water heater replacement project, gave me a fair quote on the spot and was flexible in scheduling the work. He and his team were on-time the day of the replacement and did a tidy job replacing all connections and the drain pan. I was very pleased with their workmanship."

Whether you need a repair, preventive maintenance, or replacement, we are your plumbing, heating, and air conditioning service provider in the northern Virginia and surrounding areas. We invite you to give us a call!

"Hello, I am requesting assistance from a licensed plumber/gas fitter for gas service restoration at my property: 1239 Maple Ave. Baltimore, MD 21227 BGE has determined that the prior gas service was abandoned and is now processing the project as a new gas service line and exterior meter installation. BGE will be meeting me on-site on Tuesday, June 9, 2026, at 9:00 AM to review and approve the proposed exterior meter location. I need a licensed plumber/gas fitter who can either attend that BGE site visit or come immediately afterward to evaluate the work required on the customer side of the gas system. The scope of work includes: - Inspecting the existing gas piping to determine whether any portion can be safely reused; - Extending, repairing, or replacing internal gas piping as needed; - Establishing the new customer-side gas connection point for the exterior BGE meter; - Pulling the required gas/plumbing permit; - Performing the required pressure test; - Coordinating the requir"