Serving Potomac, MD and surrounding areas
Approved
In business since 1968
Free estimates
Emergency services offered
"They contacted me the day I posted the need for a plumber, came out the next day, fixed the problem and did it for the best price of all the plumbers I called. Highly recommend this business."
Serving Potomac, MD and surrounding areas
Approved
In business since 1997
Free estimates
Credit card accepted
"Mike was prompt, friendly, professional and thorough. He identified and fixed my plumbing issue quickly. I highly recommend A R Crowell!"
+254
Serving Potomac, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2003
Free estimates
Customers say: True professional
"Wow. I highly recommend Suma Plumbing. Lal is wonderful., truthful, fair and friendly. IHe saved me $5000 that Roto Rooter was going to charge me for work I apparently did not need. Thank you Lal! I will call on you again when a plumber is needed!"
Serving Potomac, MD and surrounding areas
Approved
In business since 2005
Free estimates
Credit card accepted
"Joseph Plumbing had a plumber to our door in less than 30 minutes from my call. Our plumber tested and clearly explained the problem to me. He was very polite with me and my tenant. The problem was fixed quickly, too. I would hire them again."
Serving Potomac, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Credit card accepted
"the techniciain did some real detective work figuring out the houses plumbing system and finding the cause of the of the blockage. it started sounding expensive but ended up demonstrating the value of a skiiled craftsman"
Serving Potomac, MD and surrounding areas
Approved (Corporate)
In business since 1996
Emergency services offered
Credit card accepted
"I contacted Len the Plumber after hours after our hot water heater broke and they came out promptly the next morning and were able to install a new water heater the same day. They were very professional and extremely tidy. It was a pleasure working with Len the Plumber."
Serving Potomac, MD and surrounding areas
Approved
In business since 1996
Emergency services offered
Credit card accepted
"They did plumbing services. It was basically the toilet tune-up that they were supposed to do. They fixed it on Friday but on Sunday, it did not work again. Took one more week to get out here and they still have to come back to replace the toilet. At the end of it all, that didn't happen."
Serving Potomac, MD and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"My kitchen drain clog then i call plumber and sailo takecare my problem. Iâ m highly recommend masterpiece plumbing and drain."
Serving Potomac, MD and surrounding areas
Approved
In business since 1995
Free estimates
Warranties offered
"This company is extremely responsive and was able come same day. My sewer pipe was unclogged within two hours and my bathroom was left in clean condition. The plumber also made several helpful suggestions on other things he noticed, and did so in a helpful, no pressure manner. I would hire this company again, and I recommend them."
Serving Potomac, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"Sterling, the technician was able to assure me on the phone that he was the right person to alleviate my plumbing issue. I had two meetings with other plumbers regarding clearing my outside basement drain of impacted mud. He assured me that he had the needed equipment to unclog the drain. After being disappointed by both other plumbers, I took a chance and was very pleased with the outcome. Dun Rite, LLC (Sterling) was on time and delivered outstanding professional service."
+20
Schedule a plumbing inspection every one to two years to ensure your system is in good working order. Regular inspections can help you catch minor issues before they become costly problems, like major water damage repairs. You should also consider a plumbing inspection when buying or selling a home or if you notice signs of a plumbing issue. Staying proactive with maintenance can save you money and stress in the long run.
A plumbing inspection for a standard one-story to two-story home takes between two and three hours. For larger residences, historic homes, or rental complexes, a complete inspection requires a full-day commitment of eight hours. However, this does not account for any necessary repairs that your plumber might find, so it’s best to set aside additional time during the inspection in case an unexpected repair comes up.
When built with quality materials, your plumbing system endures for decades. CPVC, brass, iron, and steel provide reliable service for 50 to 70 years, while copper extends durability up to 100 years, and PEX maintains performance for 80 to 100 years. Maintaining this system with regular inspections and prompt repairs guarantees long-term efficiency.
You should repipe your home when your plumbing exceeds its expected lifespan or uses hazardous materials like lead, polybutylene, or galvanized steel. Persistent leaks, corrosion, and compromised water quality signal that your existing piping no longer meets safety standards. Repiping eliminates potential health risks and prevents extensive water damage.
From average costs to expert advice, get all the answers you need to get your job done.
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