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Reliability Home Services
- Pay
- Inspection
- Water Heater
“We have been members with Reliability for a few years, and on top of their built-in service for our HVAC system, they always come through when something goes wrong.”
Best Drain Cleaning Services near Dundalk, MD
2 of these contractors are based in Dundalk; the others serve Dundalk from towns including Baltimore (7 mi), Pasadena (8 mi) and Glen Burnie (10 mi).
12 open 24/7 · 19 open weekends · 23 rated 4.5+ · 14 show a license
Data verified October 21, 2026
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Bamford Plumbing & Heating Inc.
- Pricing
- Text
- Work
“They never price gauge, always are timely, the pricing is more than reasonable, and they refer you to another service provide if something is not in their wheelhouse.”
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Sewer Slayer
- Efficient
- Home
- Basement
“I was so impressed by the service and professionalism and would 100% recommend them to anyone else who needs plumbing services in their home or business.”
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Greer Water Works Inc.
- Communication
- Well
- System
“The team came to our scene quickly to address our well pump needs and fixed an issue that we had been having for 4 years since our well was first put in.”
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A.J. Michaels
- Estimate
- Pipes
- Questions
“We had some issues with our kitchen plumbing and ended up needing some invasive digging and demo in the basement to replace pipes that were no doubt put in when the house was built in the 1930's.”
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Lessner Plumbing
- Night
- Future
- Toilet
“Plumbing issues are not cheap, and if you have to spend the money to fix something, this company will do it right and clean up when the project is done.”
The 24 companies listed for Dundalk, MD clear blocked drains and sewer lines. Hours, jetting and camera work, and free estimate claims come from each company's own website. Ask who carries their own jetter rather than subcontracting it before you book.
Area overview: Dundalk, MD
The 24 contractors on this page are rated from 4.4 to 5.0 across 6,486 reviews; 23 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (95%), responsiveness (88%) and quality (84%). The topics that come up most in reviews of the contractors on this page are "price", "estimates" and "efficient". 12 are open around the clock; 19 are open on Saturdays and 16 on Sundays. The services the contractors on this page list most often on their websites are drain cleaning (4), water heaters (4), plumbing (3), water treatment (3) and boilers (2). 14 show a license on their websites and 9 have a BBB rating of A or A+. Domain records put 13 websites of the contractors on this page at ten or more years old; the oldest dates from 2000. 15 offer emergency call-outs; 8 offer financing or payment plans; 4 give free estimates; 16 are family- or locally-owned and 12 list coupons or special offers. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
What can I learn from these companies' websites?
A website is linked by all 24 listings for Dundalk. Look for two things: whether they own a jetter and a camera or hire them in, and whether they show repair work as well as cleaning. A company that only cables will keep coming back for the same line.
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Mahon Plumbing
- Technician
- Sewer
- Work
“The whole staffs at Mahon, from the receptionist who answered my call to the plumber who came for the work, were very friendly, courteous, and knowledgeable.”
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Abend Services
- Questions
- Shower
- Technician
“It is important to note that despite our HVAC system being a little older, John has and always done his best to troubleshoot and find solutions to keep the system running.”
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Saffer Plumbing
- Basement
- Garbage Disposal
- Diagnosed
“The age and condition of the hot water heater were detected during a complete inspection of our plumbing, heating, and electrical equipment as Saffer members.”
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Priority Plumbing & Drain
- Work
- Diagnosed
- Water Heater
“Contacted over the weekend to setup a short turnaround Backflow Test, Tim was out the following Wednesday and completed the test early in the window in a matter of minutes.”
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Slo-Flo Plumbing
- Efficient
- Basement
- Job
“Found the problem immediately, and informed me he could repair it right then or, since the problem was not an issue if we didn't use the sink, wait till the next and have it done during normal business hours and save myself some money.”
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Warrior Plumbing & Heating
- Sewer
- Honest
- Responsive
“They did such an awesome job of preserving the drywall and wood slats on removal that I can actually re-use the slats which will end up saving a ton on the wall repair”
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Tario Hvac
- Unit
- Property
- Home
“What compelled me to write this now (should have done it awhile ago) is that I reached out to Jose today to ask about a vent grille that a contractor had taken off and didn't want to fix.”
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Ensor Plumbing
- Work
- Inspection
- Home
“Everyone from our initial phone contact with the office to the two delightful guys , James and Josh, who came to work for several days were very nice,.”
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Ace Plumbing LLC
- Water Heater
- Faucet
- Efficient
“It had a lot of deferred maintenance issues and Joe was quite helpful advising what to address from the inspection and what to defer based on our plans to remodel.”
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Elite Plumbing & Home Services
- Garbage Disposal
- Quote
- Well
“After years of being told by other companies - we could not install the dishwasher we wanted due to old pipes; He figured it out, got us to code and installed the unit we've been hoping for.”
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Modern Plumbing Systems
- Team
- Faucet
- Pricing
“Installation went as he explained and when there was a problem due to a manufacturing defect, he was very responsive and came back to remedy the situation right away.”
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Empire Plumbing and Heating Llc
- Home
- Understanding
- Efficient
“Always on time , really clean and really professional 👌 if you want your project to get done right don't hesitate to use them for your plumbing and heating needs you will be amazed with the job they do .”
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MJ Home Services LLC
- Work
- Waterproofing
- Leak
“Not only was the gentleman professional, he was very down to earth and took the time to explain what he believed the cause was, what they can do for me, AND what I can do to prevent the situation.”
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Nick's Plumbing Services
- Home
- Water Heater
- Drain
“He was at our house 20 minutes later, replaced the pump, found another issue with the dump drain outside, repaired that problem, and was out of here in about 1.”
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Ahoy Plumbing
- Water Heater
- Informative
- Home
“Ahoy Plumbing was prompt, identified and explained some issues we had not noticed, and took care of a dozen repairs and replacements on a 20 year old house (we bought and just moved into the house 3 weeks ago).”
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Wes Plumbing & Mechanical
- Sump Pump
- Family Owned
- Pricing
“The owner, Mike W, has surpassed them and I will proudly recommend Wes Plumbing to anyone that is looking for a honest and professional plumbing company.”
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Prime Plumbing
- Diagnosed
- Warranty
- Repair
“I had shopped around different plumbers in the area and while Prime was not the best price they took the time to explain everything they would be doing and the why behind it.”
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1st Choice Plumbing & Backflow Prevention
- Well
- Pool
- Valve
“I would highly recommend Jason at first choice plumbing they do an excellent excellent job and their trustworthy they show up when they say they're going to they're a very professional company thank you”
Why these companies made our list
What customers say about contractors near Dundalk
- “The company is very responsive and professional; and their work is exceptional.” — customer of Warrior Plumbing & Heating
- “Outstanding customer service! In addition to resolving typical household plumbing clogs, Nick's Plumbing also moved a water line to accommodate a newly purchased wash tower.” — customer of Nick's Plumbing Services
- “Our technician was on time and pleasant and efficient and solved our problem in less than a half hour.” — customer of Ace Plumbing LLC
- “They were on time for the appointment, explained everything they were doing, just a class act company.” — customer of Abend Services
- “Thorough, responsive, and efficient! I will definitely be using George for our future plumbing needs.” — customer of Ahoy Plumbing
Excerpts from public reviews of the contractors listed on this page.
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