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Coleman's Plumbing Inc

Plumbing, Water Heaters, Drain Cleaning,

About us

Please note: I ONLY INSTALL ITEMS I PROVIDE. I am a one man shop and specialize in residential plumbing, new and old. I pride myself in providing outstanding customer service and am a 10 year Super Service Award winner with Angie's List. I believe in growing business one client at a time and exceeding each client's expectations in the process. I have no desire to "get big" and have lots of employees or subcontractors. I actually like plumbing hands on and love interacting with my customers personally. The way I do business has been heavily influenced by the Master Plumber who mentored me. His motto was: "Always treat your customers in such a way that if you run into them at a grocery store, they will be happy to shake your hand and not duck between aisles." I continuously study new systems and green efforts as well as bringing some level of "normalcy" to a field that is dominated by "belly scratching Joe Bobs". I am a professional who uses modern technologies to make my customers' lives easier and values customers' time as much as my own. I believe in not wasting and always look for ways to keep the bill for my customers reasonable. This includes estimates; if a customer would like pricing in advance I don't have to drive out to look and charge for it, instead I can usually provide pricing over email with the use of just a couple of pictures. I use iPhone and iPad and can answer email faster than voice mail. I also use iPad for all invoicing, eliminating waste of paper. Please note: I only install fixtures I provide as it is the only way I can provide you with a full warranty.

Business highlights

24 years of trusted experience

Services we offer

Residential & Commercial Plumbing - Faucet Repair & Replacement, Water Treatment, Sinks, Toilet Repair & Replacement, Broken Pipe & Leaks, Sewer & Drain Cleaning & Re-Piping, Pin-Hole Replacement, Hot Water Heaters, Garbage Disposals, Pumps, Ice Makers, Drains, Instant Hots, Snaking, Drain Maintenance, Backflow Preventers, & Sewer Maintenance.

Services we don't offer

Kitchen & Bath Remodels & Rough-Ins.

Amenities

Warranties
Yes


Accepted payment methods

Check

Photos of past projects

Reviews

4.9482 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
95%
4
1%
3
1%
2
1%
1
1%


Rating CategoryRating out of 5
quality
5.0
value
4.8
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Showing 26-50 of 482 reviews

Susan W.
09/2018
5.0
plumbing
  + -1 more
Mark is a consummate professional. Through his preferred email, he is extremely responsive. We agreed on a date and he arrived promptly at the agreed upon time. His prices are very reasonable. He is extremely personable. I would highly recommend him. This is the second time I have used his services. I won’t call anyone else for my plumbing needs.
Description of Work: Rebuilt inside tanks of 32 year old leaking toilets.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Ranjini P.
08/2018
5.0
plumbing
  + -1 more
Mark was great. Setting up an appointment was a breeze, he is very responsive via email (the best way to get a hold of him). Mark was punctual, clean (I appreciated that he wore booties over his shoes), and pleasant. He explained the problem to me and fixed it with ease. I also believe he's very reasonably priced. Highly recommended.
Description of Work: Bathroom faucet repair

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Joslyn R.
08/2018
5.0
plumbing
  + -1 more
Mark arrived on time and with all the parts he needed to replace the outdoor hose bib (spigot). He was very time efficient, and cleaned up after the project. The repair works perfectly now. We will use Mark again and will recommend him to our neighbors.
Description of Work: Repair of outdoor hose faucet

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Michael K.
07/2018
5.0
plumbing
  + -1 more
Very professional, courteous, prompt responses and on time. Excellent service provided!
Description of Work: Helped my mother with her garbage disposal

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Carollyn J.
07/2018
3.0
plumbing
  + -1 more
Coleman couldn't come. He said he was too busy to take on new clients. Too bad, as he came highly recommended from a neighbor.
Description of Work: Kitchen faucet

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0


Richard L.
06/2018
5.0
plumbing, drain cleaning
  + 0 more
Mark provided a reasonable time window and arrived within the time provided. He looked at the work to be done, asked questions and ensured he knew where the master shut off was prior to beginning work. He entered the premises wearing covers over his shoes and removed and replaced them each time he exited and entered the property. Mark provided a detailed description of what he found as he disconnected the toilet as well as what he did to install the new toilet and shut off valve. He made sure that i understood the work he was doing and why. Mark was not only professional, but had a pleasant, positive demeanor. Mark completed the work timely and unrushed, testing everything to ensure proper operation. All in all, a superb experience on all fronts.
Description of Work: Had a toilet and shut off valve replaced.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$770

Clayton T.
06/2018
5.0
heating & air conditioning/hvac
  + -1 more
service was outstanding, they are very responsive.
Description of Work: Installed a hot water heater

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Crystal P.
05/2018
5.0
plumbing
  + -1 more
I have been dealing with AHS service on an issue since DECEMBER 2017 - the yahoos sent out were useless. I reached out to Mark who was able to fix my issue with superb service and SKILL! I am still working with my home warranty service on getting back the money I paid, but Mark came under budget over the 10 estimates I had to provide to AHS, but more than that - he did the job with skill that none of the other plumbers said was possible! SOOOOO HAPPY!!!!!!
Description of Work: So giddy I could cry

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$850

Qing L.
05/2018
5.0
plumbing
  + -1 more
Very well. Mark arrived on time and did a great job. He was friendly and asked for a very reasonable price. I would highly recommend him.
Description of Work: To fix leaking copper pipe and replace utility forcet

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Amanda J.
05/2018
5.0
plumbing
  + -1 more
Had a problem with the bowl of my toilet not filling. Mark replaced a water flow valve and a small hose. The price was very reasonable and it only took about 15 minutes. Its good to have someone on speed dial nearby who is reliable and does quality work. Its also important to me that he can diagnose most problems via pictures/email, because I don't want to take off work twice to have him diagnose and then fix the problem. He has been able to do all of my jobs same day and already has the part by the time he shows up. A++
Description of Work: Toilet Repair

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Morad H.
05/2018
5.0
plumbing
  + -1 more
Coleman Plumbing is a one man plumbing company and I am providing this review based on my latest experience on Mark's work ethics, technical capability, punctuality, integrity and trustworthiness - and he excels in all. Being a registered mechanical engineer myself, I can tell you that communicating with Mark and observing him has demonstrated to me that he is really on top of his technical skills, otherwise I would have never hired him again. I had a great experience a few years ago and happy to say that he has only gotten better. Also, I think the fact that everything was done electronically is very efficient, where I found his estimate for the job reasonable and competitive . I don't think you want to select the absolute cheapest plumber - you get what you pay for!
Description of Work: Added a complete hose bibb (outside isolation valve) to my new house

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Jessica G.
05/2018
1.0
plumbing
  + -1 more
..but I like contractors to visit me, talk with me about the job, see the issue, and then give me a quote. Coleman was responsive, but wanted me to send him pictures. I got the impression he's not interested in the work and his asking for pictures is to determine if it's worth his time. Seemed like I was doing most of the work in the estimating process, especially given the quote to replace a faucet ($250-$300).
Description of Work: Call me old school...

Rating CategoryRating out of 5
responsiveness
5.0


Response from Coleman's Plumbing Inc
I’m sorry that you weren’t happy with my approach. I’ve been in business for years and have a strong repeat customer base who greatly appreciate working through details via email so that their time isn’t wasted with an extra appointment. I go out of my way to ensure a proper estimate (which requires pictures, sometimes) and my estimates don’t have the extra visit’s expense added in. My approach may not work for everyone, but if fits with my regular customers. I’m sure you were able to find a service provider who will do business in a way that makes you comfortable, and I wish you luck on a great experience with them.

Scott T.
05/2018
5.0
plumbing
  + -1 more
I needed to move a stuck and inaccessible main shut-off valve from deep in an old 1950's crawlspace to the main level where it could accessed in a emergency. I had several plumbers scope out the job. One wanted to just replace the valve in place which left it still inaccessible. The other want to re-route the pipe 40 feet which maybe have worked but was very costly. Mark showed up and realized that the main valve was directly below the bathroom and it could re-located there at 1/2 the price. Not only was he thinking straight, his work was the level of a craftsman and he was polite, friendly, and even sprayed the floors to clean up afterwards. His receipts come electronically and he quotes ahead of time rather than giving you a gray window of price-range (which, for other plumbers I've used, always end up the highest). I would definitely hire him again, a true professional.
Description of Work: relocated and installed main shut-off valve, replace hose bibb and bibb shut-off valce

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$500

lisa B.
04/2018
5.0
plumbing
  + -1 more
Mark did a great job. He was very responsive, took care of the problem at a reasonable price, and left no mess behind.
Description of Work: Drain in bathroom sink was clogged

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$150

Patrick D.
02/2018
2.0
plumbing
  + -1 more
high price to fix leak in garbage disposal seal, incorrectly diagnosed ceiling leak, then went totally unresponsive
Description of Work: garbage disposal leak, leak in ceiling

Rating CategoryRating out of 5
quality
3.0
value
2.0
professionalism
2.0
responsiveness
1.0
punctuality
3.0


Guy C.
01/2018
5.0
plumbing, water heater repair
  + 0 more
Mark Coleman arrived within the time window he provided. He was efficient and professional. I have used Mark before and I will use him again. His price for the water heater installed and the old one removed was competitive with another firm with whom I discussed the job.
Description of Work: Replacing a hot water heater

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,200

Timothy M.
01/2018
5.0
plumbing, water heater repair
  + 0 more
I contracted with Mark Coleman to replace my 18 year old 50 gallon gas water heater, replace the water valve, install an expansion tank and CO detector ($1,650). He also connected copper lines from a new basement bath to existing piping ($400). Mark arrived on time, did a great job with the installation, removed the old water heater and cleaned up the area nicely. However, once the water had time to heat-up we noticed that the water temp was hot initially then became lukewarm. I discussed with Mark who assured me that it was not the new water heater. He came back out to check out the situation and sure enough he was right. The cartridge for the shower diverter in the new bathroom was not installed and as soon as we shut off the water lines to the new bathroom the problem was solved. Despite the problem being my fault, Mark did not charge me for the return trip.
Description of Work: Replace hot water heater and connect water lines to plumbing for a roughed-in bathroom.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,030

andrea S.
12/2017
5.0
plumbing
  + -1 more
I was very pleased on all accounts. I spoke directly to Mark. He asked only a half hour window of time flexibility for the appointment and gave me the price of the job in advance. He arrived on time with booties on (overkill for my house, but I appreciated the effort). He performed the job quietly, showed me the results, and explained some plumbing issues. Mark was also a pleasant person to speak with and have around.
Description of Work: My Kohler toilet needed all new tank components.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$240

Stephen P.
11/2017
5.0
plumbing
  + -1 more
Mark is great. He is very friendly and considerate of your house (he makes sure to put slippers over his shoes when he enters the house). He looks for ways to make the job as economical as possible. For example, I asked him to replace the outdoor hose bib. When he arrived he was able to fix the existing hose bib with just a little adjustment and avoided the need for a new hose bib. I also like that I can send him pictures of the job so that he can arrive with the proper parts to fix the problem. Other service providers I have used sometimes require two appointments, one to diagnose the problem and a second to return with the proper parts to fix the problem.
Description of Work: Fix leaky outdoor faucet and indoor faucet.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Henry M.
11/2017
5.0
plumbing, water heater repair
  + 0 more
Mark did a fantastic job. He was incredibly responsive and the price was very reasonable. He is extremely knowledgable and a pleasure to work with. I would recommend him over any other plumber and look forward to calling him if we have any future plumbing needs.
Description of Work: Water Heater installation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

David E.
10/2017
5.0
plumbing
  + -1 more
Mark was great. He does quality work at a very reasonable price. I highly recommend him.
Description of Work: Fixed a loose and improperly installed faucet.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

Rita M.
09/2017
5.0
plumbing
  + -1 more
Timely, professional, and responsive. The price was great too. What more can you ask for?
Description of Work: Draining of sprinkler system

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Steve C.
09/2017
5.0
plumbing
  + -1 more
Coleman's is absolutely a joy to work with. They are friendly, prompt, and do great work for a good price.
Description of Work: Drain cleared.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$125

Ralph M.
09/2017
5.0
plumbing, water heater repair
  + 0 more
Mark did a great job of determining the issue and making the repair. Great to have him provide me with his services.
Description of Work: Plumbing repair to leak in part of the hot water heater

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$190

Jackie T.
09/2017
5.0
plumbing
  + -1 more
Went really well. Professional serviceman--here on time--assessed situation, provided a quote for services to be rendered, completed work in a timely fashion. Left both bathrooms clean.
Description of Work: Toilet reseated, faucet replaced

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Contact information

10725 Hampton Mill Ter, Rockville, MD 20852

http://www.colemansplumbing.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 4:00 PM
Tuesday:
8:00 AM - 4:00 PM
Wednesday:
8:00 AM - 4:00 PM
Thursday:
8:00 AM - 4:00 PM
Friday:
8:00 AM - 2:00 PM
Saturday:
Closed

Licensing

Bonded

Insured

Licensed*

Trade License Number
85606
Trade License Locale
MD
Trade License Authority
Maryland State Board of Plumbing
Trade License Expiration
05/11/2022

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements

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 State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Plumbing,
Water Heaters,
Drain Cleaning,
Wells and Pumps,
Kitchen and Bath Remodeling,
Appliance Repair,
Appliance Repair - Small,
Natural Gas Lines,
Ceramic Tile,
Sewer Cleaning,
Drain Pipe Installation,
Heating and Air Conditioning

FAQ

Coleman's Plumbing Inc is currently rated 5 overall out of 5.

Sunday: Closed

Monday: 8:00 AM - 4:00 PM

Tuesday: 8:00 AM - 4:00 PM

Wednesday: 8:00 AM - 4:00 PM

Thursday: 8:00 AM - 4:00 PM

Friday: 8:00 AM - 2:00 PM

Saturday: Closed

Coleman's Plumbing Inc accepts the following forms of payment: Check
No, Coleman's Plumbing Inc does not offer free project estimates.
Yes, Coleman's Plumbing Inc offers eco-friendly accreditations.
No, Coleman's Plumbing Inc does not offer a senior discount.
No, Coleman's Plumbing Inc does not offer emergency services.
Yes, Coleman's Plumbing Inc offers warranties.
Coleman's Plumbing Inc offers the following services: Residential & Commercial Plumbing - Faucet Repair & Replacement, Water Treatment, Sinks, Toilet Repair & Replacement, Broken Pipe & Leaks, Sewer & Drain Cleaning & Re-Piping, Pin-Hole Replacement, Hot Water Heaters, Garbage Disposals, Pumps, Ice Makers, Drains, Instant Hots, Snaking, Drain Maintenance, Backflow Preventers, & Sewer Maintenance.
Kitchen & Bath Remodels & Rough-Ins.

Contact information

10725 Hampton Mill Ter, Rockville, MD 20852

http://www.colemansplumbing.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 4:00 PM
Tuesday:
8:00 AM - 4:00 PM
Wednesday:
8:00 AM - 4:00 PM
Thursday:
8:00 AM - 4:00 PM
Friday:
8:00 AM - 2:00 PM
Saturday:
Closed