Best General Plumbing Repair in Washington DC

They were professional, honest and great. Happy i proceeded with them as opposed to the first 2 contractor referrals that my home warranty company tried to send. They were honest and good

Casteel Plumbing was extremely responsive at a very difficult time. They kept me informed throughout the day prior to their arrival and provided a written estimate on the spot. The repairs were accomplished quickly, and everyone I dealt with was friendly and professional throughout. I highly recommend them.

Had a clogged main sewage line. They came within 30 minutes and resolved the problem in 1 hour. Great service!

Extremely careful, very detailed and informing all options to the customer. Denis is an excellent professional.

Last week I had an issue with my water heater. I called 3 companies, 2 of them told me I needed a new water heater. The 3rd company I called was Plumber In DC and spoke with the owner Mike. He told me over the phone what to look for and diagnosed the issue. He was able to fix it for a very cheap price. I feel like there are so many companies out there ready to scam you. Mike is one of the honest companies left here in DC.

Best possible experience!

Professional and prompt service. Highly recommended. Thanks a lot.

Good work Right on time

Great, quick, and efficient service! I had one of their plumbers come fix what I thought was a shower valve issue since I wasn't receiving hot water on it (which i googled), their experts let me know that they needed to install a spool & cartilage to my shower to fix it. Of course they knew the issue and resolved it there asap!

Mr Merrick did a great job fixing a runny toilet & in a decent amount of time.👍🏼