Water Lines

Water Lines in Gaithersburg

Maryland Plumbers with Three Decades of Experience

Clean water is essential for modern life, and your water lines provide potable water to your home for you and your family. When there is a problem with the water lines on your property, you can depend on the licensed plumbers at Mallick Plumbing & Heating, Inc. for installation and repair of water lines in Gaithersburg and in parts of Maryland.

If you have questions about water lines or want to learn more about your options, call (301) 804-6759 to speak with a knowledgeable staff member. 

Signs of a main water line problem include:

  • Puddles of water in your home
  • Water in the yard
  • Wet spots
  • Low water pressure
  • Foundation cracks
  • Higher than normal water bill

To protect your water lines and reduce waste, proper water pressure is important. If the water pressure is too low, it may cause trouble with showering, laundry, and other household tasks. When the pressure is too high, it results in water waste, higher water bills, and pipes rupturing. If your water pressure is too high, we can attach a pressure-reducing valve. In addition, we can help you prevent water line problems with our plumbing maintenance program.

Call us at (301) 804-6759 today to schedule water lines service with one of our licensed and trained technicians.

$31 OFF
Any Plumbing Service
$1 off for Each Year We’ve Been in Business!
Limit 1 offer per customer. Cannot be combined with other offers. Residential use only, must be presented at time of service. Only applies for work performed. Not Applicable to Dispatch Charge
Valid Jan 1, 2025 – Dec 31, 2025
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“Referred by my family”
“At a family recommendation, I called Mallick Plumbing to get a new ball valve, piping and pressure valves, all of which had minor leaks. A few days after the call, our technician, Luis, came out right on time and started work immediately. He was very professional and efficient at getting these fixes completed. He kept the area clean and answered a few questions about the install. I would definitely recommend Mallick Plumbing. Very reasonable price for professional quality work!”
Le P.
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New Water Line Installation

A new water line may be needed for many reasons. We install water lines for a new sink or toilet, a new addition to your home, or relocating the main water line away from other pipes and cables. We have extensive training and decades of experience to ensure that your new water line installation is completed properly for years of worry-free performance.

Finding & Fixing Water Line Problems

When a problem arises with a water line, we offer trusted repair service from licensed plumbers. We can repair anything, from the smaller water pipes in your home to your underground main water line that runs from your home to the municipal water supply. When you need the main water line repaired, we use trenchless technology to provide an efficient and cost-effective solution to your problem.

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Financing & Special Offers

Payment plans and seasonal specials make it easier for our customer to get what they need when they need it!

Professional & Well Trained Technicians

Our team of technicians is licensed and fully trained. We participate in ongoing training to stay up to date with industry and safety standards.

Emergency Service Available

We offer our customers 24/7 emergency service for all plumbing issues. Providing solutions and peace of mind.

Warranties & Guarantees

We offer a 1-year warranty on new installations. Plus, 30-days on repairs!