Plumbers near Derwood

“We had a leak that was happening on and off for a few years. Another plumbing company couldn’t find the problem but Gary from JF. Plumbing discovered it immediately, explained the issue well and fixed the issue. Now we have a new garbage disposal and no more intermittent leaking into our basementMelanie and Michaela from the office were also very helpful in scheduling the appointment and letting me know when Gary was on his way.“

“I love GAC for their customer service and professionalism. Jaylen White exemplifies both. He was very polite, on time, and explained many things.“

“We bought a house this past spring in Germantown that had an old sump pump that no longer worked, and we couldn't be happier with the service we received from MoCo Plumbing. Within 24 hours of calling, they had a team at our house ready to help.

Edgar and Jonathan replaced our entire sump pump system in less than an hour and a half. They were professional, efficient, and took the time to explain exactly what they were doing throughout the process, which I really appreciated.

If you need any plumbing work done in Montgomery County, I highly recommend MoCo Plumbing. Their prompt service, quality workmanship, and excellent customer care have earned them a customer for life. I'll definitely be calling them for any plumbing issues I have in the future!“

“While I did not have cutting open a ceiling to repair a plumbing pipe on my summer bingo card, I am very happy that Jeff from Heil plumbing was able to come and confidently do the repair. He was very kind and efficient. I will definitely use Heil plumbing again if I need a plumber in the future.“

“Great experience Vicente gave a great experience job well done I'm an hvac guy didn't cry got the job done drain is draining better than before“

“Abbas did a wonderful job. Help us with our clogged drain. Very clean and efficient. I'll definitely recommend him“

“My Kitchen Sink would not drain. I called SERVICE FORCE PLUMBING, and was able to get an appointment for the same day. Tyler, came out and was very knowledgeable and friendly. He was able to diagnose the problem and resolved the issue quickly. FIVE STARS, will absolutely use SERVICE FORCE PLUMBING again.“

“I was looking for a plumber to help out with a water hammer issue and tub leak. BNH Home Services had great reviews and so I went with them. I’m glad I did. Balmore came out and took care of everything. He identified a serious problem with the PRV and helped fix it in a timely manner with high quality work. I will be using this company for plumbing services as I had a great experience.“

“The F.H. Furr technician Robert Shanley-Sextoon that came to do some HVAC maintenance at our house today was great. He explained the issues were are having and gave clear plans to address them.“

“On several occasions , Eric has come to my
home and has always provided great service! He also provides great recommendations based on his plumbing experience and observations!“

“Cool Breeze installed new HVAC system for my parents. They were very happy with the work.“

“Sam was thorough and efficient, getting the job done in less time than projected and being very communicative all the way through.“

“Yonas Mekonen (HVAC Tech) was very courteous, highly knowledgeable, honest, and a pleasure to work with.“

“I rely on Vito Plumbing and their technician, Jamie was on time on December27, 2023 ?. He and others are very reliable and professional in the way they work and treat our home. Danny and Bobby Isaacs was also very good ?. They are a bit high ? n the other projects they submit for future work! The nearest competitive price was $400.lower!“

“The office messed up the schedule, but Mark showed up when he said he would show up, and within a small timeframe, had my toilet all hooked up within an hour. I couldn’t be more grateful!“

“Great Experience with Pipeworks over at our building replacing water heater that blew in the middle of the week.

thank you guys“

“Remington Haas helped us and was fantastic. He helped identify the issues that we had and then also notified us additionally of new issues that we didn’t even know about. I would be happy to use the services again.“

“I recently had a new sewer line installed and couldn’t be happier with the experience. Honestly, the whole ordeal was stressful (dealing with sewer line issues never is), but this team made me feel at ease from the very first estimate to the final walkthrough. They were honest, transparent, and genuinely cared about getting the job done right, with no upselling or pressure tactics, just straight answers.

The installation itself was handled professionally and efficiently, and they kept me informed at every step. What really stood out was their commitment to standing behind their work 100%. They made sure I was completely satisfied before considering the job finished, and it’s clear they take real pride in their craftsmanship.

By the end of it, I didn’t just feel like a customer, I felt like I’d made friends. I’ve found my plumber for life. If you’re looking for a company that combines honesty, quality work, and genuine care, I can’t recommend them enough.

Special shout out to Katya, Juli, Oliver, and Chris!“

“Wow! Kamron completed the work very quickly and took the time to explain it to me. Extremely helpful.“

“Leo came out and did a excellent job. Would highly recommend Catons. Good price compared to other plumbers.“

“Had a major issue with sewage backup. These guys came out and did a trenchless pipe replacement. Very fast and clean work. 3 days including WSSC final inspection.“

“When my daughter’s air conditioner stopped working during the summer heat, Brandon from Len the Plumber Heating & Air was the technician who came to the rescue, and I cannot say enough great things about him.
From the moment he arrived on the first day, Brandon was professional, knowledgeable, and incredibly thorough. He carefully assessed the issue and took the time to explain everything he was doing in terms we could easily understand. He didn’t just tell us what was wrong—he actually showed us the differences between how the system was operating and how it should operate once repaired. That level of transparency and education gave us complete confidence in his recommendations.
The repair required a second visit, and Brandon’s customer service never skipped a beat. He stayed in constant communication, keeping us updated on his arrival time, which meant so much considering how hot the house had become. When he returned, he continued explaining each step of the repair process, making sure my daughter understood exactly what was happening and answering every question with patience and professionalism.
As a parent, there’s nothing more reassuring than knowing someone is taking care of your child with honesty and respect. Brandon treated my baby girl with kindness, never making her feel uncertain or overwhelmed. He went above and beyond by recommending a yearly maintenance plan, sending her direct links to products that would help protect her HVAC system, and pointing out additional services she should consider because of the location of her equipment. He wasn’t trying to make a sale—he was genuinely looking out for her and helping her make informed decisions for the future.
Outstanding technical skills are important, but Brandon’s professionalism, communication, integrity, and genuine care are what truly set him apart. He turned what could have been a stressful experience into one that left us feeling informed, confident, and well taken care of.
Thank you, Brandon, for your exceptional service. And thank you, Len the Plumber Heating & Air, for employing technicians who represent your company with such excellence. If every service professional were like Brandon, customer service would set a whole new standard. We highly recommend both Brandon and Len the Plumber Heating & Air!“

“Service force completed a complete sewer repair for my older home interior and exterior after a sewer break. They did a fantastic job for a very complex job, they helped in every step of the way , quality of work , helping me with the insurance claim details . There is a reason that they are consistently rated a high 5 stars by consumers . These are good people and sincerely want to thank them for a great job and helping in every way . In a world of questionable contractors it is a relief that reputable companies exist . When you call them someone picks up and it is relief to talk to someone in an emergency . I would give them 10 stars if I could and if you want a job to be done right way the first time this is the company you need to call. Thank you again for all you did.“

“Your 1 Plumber (Wilmer Romero & his associate, Jay) FAR EXCEEDED my expectations with my gas oven installation. It only took a few hours for this major project. Both of them were quite knowledgeable & went the extra mile to thoroughly explain the installation/inspection processes to my husband & me. I'm am delighted to say the installation inspection was approved by WSSC today. I'll be a lifetime customer.“

“Leahy Plumbing experts Jim and Gary did a fantastic job repairing leaking pipes and in my home
I would recommend them to people who value their home and appreciate professionalism by the Leahy team.
Jim Jackson, proud customer
Dr J pleased homeowner“

“2026-05-17: Just had to take a moment to share my experience with Donmar Heating, Cooling & Plumbing. From an HVAC service visit, cracks in the heating exchanger were discovered. Because of inflexibility with additional needed services involving the water heater and sump pump, I began obtaining price quotes from other services. Michael W. quickly came out, listened to and addressed ALL of my concerns, assessed the physical situation, and provided a very reasonable quote of proposed services. Michael W. was instrumental in establishing a RELATIONSHIP where trust, integrity, and honesty reside as the foundation. Financing was easy and reasonable. Donmar's customer service was truly exceptional.
Donmar's service technicians, Manuel and Edgardo, were nothing short of awesome!! They paused to listen to me and patiently and thoroughly addressed all of my questions and concerns. From their arrival to setup to installation to cleanup, Manuel and Edgardo worked in synchronicity demonstrating expertise and professionalism! The PWC inspection went very well with comments highlighting the expertise of the worked performed by Donmar. :-)
My wife and I are sincerely looking forward to working with Michael W. and Donmar for meeting all of our heating, cooling, and plumbing needs. :-) :-)“