Get matched with top water treatment & purification system installers and replacers in Bethesda, MD

"So glad we found this company! We had a few estimates and Tankless Concepts was by far the most knowledgeable and professional with reasonable prices. They were able to explain every aspect of the job to get the correct system and installation for our home. When it came time to install the team was super friendly and helpful and they were able to make on-site adjustments to help us get everything just right. We are very happy with how things turned out and would absolutely recommend for anyone considering having a tankless water heater."

"I reached out to DJ's Plumbing Service to replace a leaking garbage disposal. Mr. Donald was very professional and went out of his way to accommodate my schedule. He performed the work quickly and tested the new equipment to ensure that there were no leaks. I also appreciate that he upgraded the garbage disposal to a much better model than I anticipated. I will definitely call DJ's Plumbing Service for future work."

"Awesome. Two separate jobs. Both went well."

"Great team working at Aqua Systems. Very informative and helpful."

"as advertised"

"Mr. David Hung and his Team did an Excellent Job in the Installation of Tankless water Heater. They tested the access to hot water in three floor Levels. I am getting hot water rapidly. I am waiting for the final phase of Installation of the Split-level gas meter upgrade. I shall make the final part of total Payment after this installation. David is honest in professional matters. I wish him and Quality Air well in these novel installations in WDC Area."

"Mallick technicians Billy and Bryce fixed a bathroom leak and did a thorough inspection of our bathrooms and discovered plumbing issues that if not fixed could have caused a major issue in our 30 year old bathroom renovation. They were efficient, professional and personable. Would highly recommend."

Plumbing

"LP came to service my water system on 4/4/2023. The service tech indicated I had a possible issue with my sump pump as he poured water and sediment from changing my cartridge/filter into the sump pump. He asked if I wanted an LP plumber to come out and to see what the issue was. I agreed. Plumbers came. 20-minutes later they left my home and I received an electronic invoice for $550.00. They never told me what was wrong. They did not provide an estimate to replace. They did not request a signature to accept the estimate and okay to perform the work. They did not request a signature for me accepting the work that was supposedly performed. When I opened the electronic invoice, my name had been forged in 2 areas. The invoice did not list what brand/manufacturer of sump pump was installed. The invoice did not have a price for the labor. There was a $100 deduction but no reason provided. When I called LP, a was switched over to a representative. She stated they could not provide the sump pump information I requested. No reason as to why. But wanted to know if I wanted to pay my bill. I did pay, but thought more about it and filed a complaint with the Better Business Bureau. My request was simple: provide a new invoice with the manufacturer of the sump pump. It would be a good thing to have in the event the supposed NEW sump pump failed. Odd that another well known contractor who replaced this years ago, gave me their invoice with the name and manufacturer and brand name/model of the sump pump that was determined defective by LP. I still have that receipt but odd that LP, supposedly a professional company, literally refused to provide the information that I requested. LP did reach out but I did not take the call on my cell and was out the next day when they called a landline. Their rep replied was everything looked reasonable but they, LP, NEVER, and STILL HAS NOT provided the information I requested. The name of the new sump, model number, etc. that I would need should the unit fail after LP had performed the work. If the unit failed, how would I ever be able to call the maker, e.g., Kohler, and see if they would honor a warranty if it did fail. How hard would it have been for LP to honor this request? Because I, a senior citizen did not contact LP by phone, the BBB closed the complaint. Instead of requesting that LP provide the required information, they closed the complaint. Makes one feel like they were totally scammed and the reason they didn't know or want to provide the information is that didn't actually perform the work. Another senior - SCAMMED."

"Very professional and reliable. I had a complicated sump pump issue and he really took his time to get it right which I really appreciate. I'll be calling him the next time I have any plumbing issues in my house."