Founded 1954 • With Angi since December 2004
Business Highlights
Veteran Owned & Operated
Family Owned & Operated
24/7 Service Offered
Emergency Services Offered
Wears MaskAmenities
Free Estimates
No
Warranties
Yes
Senior Discount
$25.00 off a service call for senior citizens
Emergency Service
Yes
Eco-Friendly Accreditations
No
Licensing
Licensed
Bonded
Insured
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page. Contact pro for more details.
Verified Reviews
Showing 1-25 of 608 reviews
Todd F.
08/04/2021
Stang was an excellent company to work with and I highly recommend them. I will be using them again for the (inevitable) future plumbing needs in our old house. Firstly, John the owner was extremely knowledgeable and spent time going through the potential scope and solution to address the deteriorating water service and sewer pipes in our house. This work was a considerable investment (it took a sizeable team multiple days) and John made me very comfortable with what we were about to undertake. The team was punctual, very courteous, and focused on the job. Jason, the team member leading the sewer scope was a pleasure to work with. John and Jason were very communicative through the process and made extra effort to ensure that their activities bothered the neighbors as little as was reasonably possible. I found John and team straightforward and honest which made me comfortable with the work. They absolutely perform to the contract (appropriately so), and I recommend taking the time during the scoping/quote period to ensure that everything you want done is listed: Stang was happy to work through my questions and requested adjustments until the contract was what we all wanted. They offer a good warranty on their work: When the job was complete we noticed a slight seep from a fixture several days after everything was done. John came out right away; as I described what we were seeing while walking him in the front door he diagnosed that the team hadn’t quite tightened up one small part completely and that this would be under the warranty at no cost (He even upgraded an internal part in the fixture while fixing it, which was quite generous of him). They know their business well, they are communicative, they do excellent work, and I have high trust in the work they do.
Description of Work
Replacement of water service line, repair of radiator service line, repair of sewer drain pipes
Category
excavators, plumbing, drain pipe
John O.
05/11/2021
Great job by Rob at Stang. We had a leak in the ceiling and once the ceiling was opened, Rob found the leak in a pipe running above ductwork. He was able to cut away and repair leaking pipe in a very tough to get to spot. Knowledgeable, efficient, and clean.
Description of Work
Locate and repair tough to find leak.
Category
plumbing
David L.
12/26/2020
gail P.
12/05/2020
The plumber ensured that the drain was running well and even reviewed the pitch of the pipes in the basement. He was very professional and gave excellent reccommenations. I hired them again for more work a couple weeks later and the same high quality, professional standards were present.
Description of Work
Snake kitchen drain and serviced neutralizer unit.
Category
appliance repair, plumbing, wells, drain cleaning
Bobby L.
10/07/2020
Robert M.
07/15/2020
After calling to make sure that it was ok, the plumber arrived about 30 minutes before the scheduled appointment. Start-to-finish, the job took about 1.5 hours including cleanup, preparing the invoice, and completing payment by credit card. I am pleased with the service and the cost was in line with other prices I was quoted.
Description of Work
Replace the "T" on a well pressure tank
Category
appliance repair, plumbing, wells
Albert M.
06/20/2020
Marilyn S.
05/16/2020
I found the people working for Stang Plumbing to be incredibly honest, and doing the best for their customer seemed to be their top priority. The first time I called them, this past winter, a toilet was so clogged, we couldn't get it working. It was a Saturday evening, and the plumber who called us asked, first, what we needed, and then asked if we really needed it that day. He told us it would cost so much more for him to come out on a weekend, and suggested that, if we could wait until Monday, the price would be much more reasonable. We agreed to wait until Monday, and were actually able to fix it ourselves. That honesty was MOST appreciated. Second issue, this past month, was broken glass stuck in our garbage disposal. Dwayne came out and fixed it, simply and easily in a matter of a few moments. He then told us what we could do if it ever happened again. The price charged was for the full hour, including travel. When I asked him if it was for the full hour, he said they have to charge by the hour, so were there any other issues he could help us with, since he was there and we paid for the full hour. We remembered another toilet that was acting kind of funky lately, so we asked him to look at it. He diagnosed the problem, showed my husband how to fix it if ever happened again, and asked if there was anything else that needed his attention. We SO appreciated his honesty and his desire to give us whatever time we needed. We forgot that our outside faucet was leaking, so we let him go, but rest assured that we will call Stang this week to help us. Good company with good, honest people.
Description of Work
First job, we needed a toilet snaked. Second job, we needed our garbage disposal un-jammed.
Category
appliance repair, plumbing
Christopher B.
05/01/2020
BENJAMIN F.
02/08/2020
They never responded to my message on Angies list. This is the second vendor that has failed to respond or respond in a timely fashion to a request on Angies list. I hate to give anyone a D or E, but I do question the use of Angies list
Description of Work
replacement of anode rod in water heater
Category
plumbing
Service Provider Response
Mr. [Member Name Removed] We do not have any record of you reaching out to us through Angie's List. If we had received a request from you we would have responded. Sometimes we get two or three requests per day and we always respond in a timely manor. You may want to check your Angie's List account or contact a customer service rep. with Angie's List to ensure your requests are actually being sent/received. You have actually used our company a few times over the last couple of years. Our main office number has never changed, 301-926-1462, please call us directly to avoid these types of issues in the future. Thank you, Dawne General Manager Stang PlumbingJonjie S.
01/03/2020
Called on a Sun, they suggested I call back on Mon since an emergency visit would be much more expensive. Called again, and they came out next day on Christmas Eve. Good response on phone and coordination. Plumber was professional and courteous. Ended up using an extended power snake, needing 25 ft to clear blockage. Paid their min rate of $189 plus snake charge of $35, minus AL $15 coupon. Recommended.
Description of Work
Laundry room sink was not draining. Did not clear with liquid plumber or using a sink snake (10 ft)
Category
drain cleaning
Dorothy O.
08/23/2019
Several months ago we had water damage in our basement and had to have our baseboard heating removed so we could install a drainage system. We hired Stang Plumbing for this job. John and his brother were prompt. That job was reasonably priced. Because of this, we wanted to hire them again to install new baseboard units after our drainage system was finally finished. John quoted us between $2-3K for the project. On the day we had scheduled for the new installation, John showed up late and dropped off the parts but didn’t start the job because he was sick. He came back the next day and installed most of the baseboard units but couldn’t complete the job because he didn’t have all the baseboards. Someone apparently didn’t put all the materials in his truck. He didn’t have any openings on his schedule for several weeks but said he would try to get back to us sooner. We paid $1666 for his work just for that day. He told us that he would do his best to keep the total job around $3500 for us since he knew we were strapped for cash after having to put out $18K on the drainage system. He completed the job today but ended up charging us another $2800!!! The project was only supposed to take a day but turned out to be over two days total spread out over several weeks. The work he did does look nice and will hopefully last a while. He was professional but liked to talk a lot. We’re foolish because we didn’t ask for a quote in writing. If we had known the job would have costed more, we would have reached out to other companies for quotes. We feel deceived and cheated since this wasn’t the price we were originally given. We understand that there can be unexpected costs when it comes to home improvement projects but this seems excessive. Despite being a nice guy, we will never hire him again.
Description of Work
Baseboard heating installation
Category
plumbing
Kathie M.
07/31/2019
Marcelo W.
07/27/2019
Richard B.
07/20/2019
Arthur P.
02/14/2019
Timothy C.
12/03/2018
Lisa L.
11/28/2018
Elahe H.
10/22/2018
Their technician spent a good 15 minutes to talk to me over the phone to answer my questions and explain to me what I could expect to be done. This was all before I had decide to go with them. That was very helpful in making my decision. They showed up as scheduled and finished the job in two hours. I purchased the shower system myself. They just installed it for me. The charges were as expected, but their labor charge is not cheap! They did a very good job and I will certainly hire them again.
Description of Work
They replaced a shower system for me.
Category
plumbing
Neil H. G.
10/05/2018
This is the first time I used Stang. I tried them based on Angie's List reviews. The people who put in reviews sure were right about Stang. I thought I needed a new was ring to repair a leaking toilet. They sent out Rob--an experienced plumber and a real professional. I had an 8 a.m. appointment. He was there at 7:58 a.m. Instead of tearing up the bathroom or the ceiling below (as a previous plumber did two years ago), he traced sources of water and found that the water on the floor (and that had leaked below) was due to water leaking through the toilet bolts. He not only replaced the bolts, he suggested that I should replace some worn out parts of the toilet--at little cost, since he was already there. Several of the plumb companies that I contacted via this list (all highly rated), refused to give me any type of estimate or hourly rate. Stang provided an hourly rate--a fair one. They are now my regular plumbing contractor.
Description of Work
toilet leak
Category
plumbing
Service Provider Response
We are so happy to hear you were pleased with our service! Thank you for your business, we truly appreciate it! Please keep us in mind for future plumbing needs. Stang Plumbing, LLCKaren P.
07/26/2018
Scott W.
07/12/2018
Louis did an excellent job. First of all, I called Stang on Wednesday afternoon, and though it was not an emergency, he was able to come out first thing Thursday morning. Second, he was highly professional, knowledgeable and friendly. I had only requested Stang's help because I was unable to get the cutoff valve to shut off the water flow to the toilet tank. Replacing a toilet valve is something I have done before. Turned out the cutoff valve was fine, but as long as Louis was there, I asked him about the rust spot beneath the toilet in another bathroom. He immediately identified the bolts from the 30-year-old toilet as rusting and in danger of failing. So I had him replace them, something I would not have known how to do. While it was expensive ($235 to replace the bolts), this is the reason I call professionals and don't try to DIY for everything. They can spot problems like this before they become much bigger issues. Plus, as a bonus I asked Louis about a balky sink stopper, and he was able to fix it in about 3 minutes. So while I thought the overall pricing a bit high, this is a case where you get what you pay for--prompt, excellent and knowledgeable service that inspires confidence.. So I will definitely use Stang again.
Description of Work
Replace Toilet Valve and Flapper and Bolts
Category
plumbing
Kevin M.
06/29/2018
Stang was great. They were the only company to respond to our request for quotes through Angie's list. Initially they were not going to be come out next day, but they finished up early on another job and came earlier that expected. Lewis was amazing and got the job done. Additionally, he fixed a leak that I caused while trying to fix it myself. I know everyone complains about how expensive plumbers are, but Stang seemed reasonable compared to other plumbers I have used in the area.
Description of Work
Drain clogged in kitchen
Category
plumbing
PAUL F.
06/25/2018
Phone
Address
7845 Airpark Rd
Gaithersburg, MD 20879
Other Information
Services offered
Services not offered
Covid-19 update
We are actively performing full services. We are taking additional precautions to protect our customers.
Health & Safety Measures
We will wear masks and gloves when we visit your home
We will sanitize the workspace and all areas touched
All statements concerning COVID‑19 business operations and essential services are informational only, and are self‑reported and not verified by Angi.
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