Best Main Water Lines in Washington DC

Geovanny and his team did an excellent and professional job with our faucet installation. I would highly recommend them!

The Roto-Rooter office I used was located in Baltimore not Washington DC. The technician, Joseph #5423 was marvelous!!!! We had a clogged waste line. He arrived ahead of time after calling me to say they would be early (great!). He explained all that would be done and the cost and also recommended a liquid treatment to be used in the pipes each month. He completed the job within an hour and everything was clean and fixed. I would highly recommend this service and will use it in the future. In fact, I have used Roto-Rooter two previous times and have been very pleased. Thanks Roto-Rooter!

I've used Mr. Harris and his Plumbline crew for lots of plumbing work, everything from small jobs like a clogged sink to major renovations and even adding an entire bathroom. I won't call anybody else. They are the best, hands down.

They we’re flexible with scheduling and arrived on time. They charged the price that they provided and there were no surprises. They cleared the drain quick and gave us a few tips as well.

Reliable, competent, helpful.

We had a sewer backup and Mike Fleming and the team (Mike Rogers and a contractor) did a great job in replacing a part of the sewer pipe of our house under the basement slab. Also, Maria was very kind and responsible for scheduling, and Tim responded quickly whenever I asked questions by email and explained things in detail where needed before and after the work.

More specifically, they came to diagnose the issue with a snake and a camera and identified that there was a root intrusion which blocked and damaged the pipe. They provided honest view and possible (best and worst) scenarios before the actual work. Then, with a two-day work, they broke the floor tiles and concrete slab, replaced the part of pipe with the problem, gravel to bed the pipe and backfill the hole, and fitted the floor with a cement finish. Throughout the work, Mike and the team were professional and friendly. They showed videos and explained the observed issues and made great efforts in addressing the issue. They covered the floor and a door where needed, cleaned up after the work. They of course came on time.

I appreciated their professional attitude and accountability. Hope they will continue the great business practices.

Meghan is a rock star plumber. Arrived on time, listened and thoroughly assessed the and fixed the root causes behind a leaky pipe in the wall, and a bathtub that wouldn’t drain.She also noticed another water leak problem in the basement that I hadn’t caught beforehand. Meghan traced it to a leaking air conditioner unit in the attic and probably saved me a bundle in additional repairs had the problem gone unnoticed.Booking online with “Len the Plumber” company was a breeze, and I will ask for Meghan for all my future plumbing needs. Rose

i had aqua flow install a new water heater for me and they did an exceptional job... the aqua flow plumber explained what he was doing making sure that the installation was up to code...very knowledgeable ...i also had them check my drain off garbage disposal...it tended to back up .....he ran a camera thru it showing me what the problem was...awesome company and i was very satisfied with their work...awesome guys! highly recommendable!