Plumbing reviews in Severn, Maryland

We called Gary shortly after we discovered we had a leaking water pipe in our kitchen ceiling. He arrived about 20 minutes after we called. He was able to replace the part of the pipe that was leaking. He was very good about explaining everything to us and seemed very knowledgeable and thorough. The price was reasonable. We were very pleased with the service.

Found Gary after reading all the great reviews on Google, and Slo-Flo Plumbing did not disappoint. The business was very responsive and he showed up within the window provided. He explained everything clearly about what the issue was and how he fixed it, and his pricing was very reasonable. Gary fixed our issues quickly and cleanly. We will definitely be calling Slo-Flo for any other plumbing issues in the future.

Slo flo was great! Quick and easy to schedule. Excellent service and I will use them every year to do my sprinkler test and hot water heater flush.

Great family owned business to support. This is the second time they came out to test my back flow preventer on my sprinkler system. I will definitely keep using them when the inspection is due! Fast service and great to work with.

Love this company - prompt and attention to detail.

Gary quickly identified the problem. He had a replacement part available, He installed the part and ensured it fixed the problem. Even at the end of a long day, he was still friendly. And the best is that the price of the service call was less that the Home Advisor recommended price.

Called again and the new leak was fixed.

Gary did an excellent job. Very professional & prompt response. The price charged was perfect for the work done. Very informative, took time to explain everything. We would use him again without a doubt.
Ralph & Patricia Baker

These guys are incredible. As capable (if not more) than the major plumbing companies but half the price. Professional, kind, intelligent workers. Not only will they be our plumbers from now on, they'll be our go-to recommendation for family and friends.

They quote over the phone, they stick to their price, they're licensed and handle necessary permits. We had a tankless propane water heater and propane line installed, and they did a wonderful job. Passed inspection first try!

Amazing service! They arrived on time and did a great job!

Slo Flo conducted my backflow water test and I have only praise for the experience. The technician was on time, knowledgeable, polite. Job was done in 10 minutes. Price was better than competitive. No question, I’ll be using Slo Flo again.

I cannot say enough good things about this company. Gary was polite, diligent, and as professional as they come. Gary not only was able to diagnose my issues but immediately corrected them on the spot! Gary explained thoroughly the reason my issues occurred and exactly how he was going to fix them. Hands down my best plumbing experience thus far. I stride to support local business and Gary makes it that much easier. I will HIGHLY recommend SLO-FLO to my family, friends, and co workers.

Gary and the SLO-FLO crew knocked it out of the park. When we needed to replace our leaky water service line, they were very responsive to my initial questions, got to the job within days of my asking, and came up with a solution that avoided having to rip up our driveway. I would hire them again in a heartbeat.

This was my third or fourth time calling Gary for an urgent plumbing situation. He is quickly responsive, addresses and solves the problem, explains everything to us, and charges are very reasonable. He is professional, friendly, considerate, and knows what he is doing. I highly recommend him.

I highly recommend that everyone use Slo-Flo for any plumbing services. I had to increase my water heater. Gary and Justin were respectful and communicative. Fair priced and work well. Gary even followed up to double check everything went well. Can't go wrong using Slo-Flo.

We were referred here by a close friend who said they were excellent plumbers and easy to work with - they were correct. They answered the call in two rings and after determining it was not an emergency call, we were quickly scheduled for a replacement ejector pump. He was on time, cleaned up after himself, and was excellent to work with. We will be using him soon again for other plumbing issues. Definitely recommend!!

We had to have our back flow tested per county requirements and SloFlo was by far the most reasonably priced. They also took us quickly and were flexible with appointment times. Our plumber was on time, professional and very friendly. We'll definitely use them again!

Professional, on time , great service and prices , 2nd year on row of using them for back flow and very happy with their services!

If you’re trying to find a reliable, honest plumbing company, then look no further. Gary and his team were responsive, efficient, and got the job done at a fair price. Can’t say enough good things about these guys and will certainly recommend them to any family and friends in the area!

Gary and his team are phenomenal! My exterior water service line needed to be replaced and they completed it with ease. Their expertise, professionalism, and skills for the service that they provided for my home is the best I have ever witnessed. They made the repair and replacement of my water service line the same day and had my water was running in just a few hours. I am very grateful to have found this Amazing Company and I will definitely be utilizing Gary and his team; I highly recommend this company!!!

I had such a good experience with this business. They were so accommodating and understanding when I unintentionally missed my appointment. They are punctual, professional and very informative. I had back flow testing on my sprinkler system. Once completed, they immediately reported my results to the county. I would definitely be utilizing their services again and will also recommend their company to others.

Gary always responds quickly and precisely to a call. He and Justin arrived early and worked incredibly efficiently and quietly. Gary has high professional standards and fair prices. I couldn't recommend recommend him more highly.