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Testing Serving Gaithersburg & surrounding areas for 25+ Years

Gaithersburg Water Testing Services

Protecting Your Home’s Water Quality

Running water is the most important part of our homes, and we trust our civic services to keep it safe and potable for our residents. But not every resident lives on the civic grid, instead relying on wells for their water or similar water sources. Other residents, and a number of commercial enterprises such as restaurants, can’t afford to have the civic system fail in any way.

For these households, and indeed for any household with reason to worry about their potable water, Mallick Plumbing & Heating, Inc. offers comprehensive water testing services. Our drinking water testing in Gaithersburg will ensure that your home stays free of toxins and contaminants, and our well water testing service will keep those homes with independent water sources safe from anything that may creep in.

Schedule Your Test Today

The surest defense is knowing what you’re up against, which is why we’re happy to lend our expertise and skills to drinking water testing in your commercial or residential space.


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


Read our Reviews

  • “Great Service!” Will Rodriguez
  • “Replaced Garbage Disposal and Installed Facet Cartridge” Deb Kronsberg
  • “Professional, Friendly and Proficient!” Jim H
  • “Exceeded my Expectations” Wendy B
  • “Price was fair and work was excellent!” Davina C.

Why Call for Water Testing?

The biggest test we apply to water supplies is water quality testing, designed to identify bacteria and other contaminants that could make your family members sick. Testing drinking water can be very important for well water since algae and other contaminants can form without warning. We also test for more specific toxins, in the event there’s concern about a spill or similar incident, and for hard water as well. Our methods are swift and thorough, and with the results in hand, you can either rest easy knowing that your water is clean or can plan to address the specific issue so that it gets solved.

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The Importance of Well Water Testing

We recommend drinking water testing for any household concerned about contamination. For well water testing, however, that must be more than occassionally. At Mallick Plumbing & Heating, Inc., we recommend well water testing at least once a year and ideally twice. Without the civic protections of the city water system in place, you’re apt to be much more vulnerable to contamination.

Regular testing will keep you ahead of it, as well as give you a good idea of what kind of protections you need to put in place. It’s an ongoing process since each new year brings a new round of rain and possible contaminants. Look to us to perform water quality testing and give you the knowledge to keep your water safe and potable.

We Handle Commercial Water Testing & Plumbing Too

As important as water testing is for homes in the area, it’s doubly important for commercial enterprises. Restaurants and food preparation services need to keep their water clean to stay up to health codes, and even other kinds of commercial enterprises can see their employees devastated with illness if the sinks or drinking fountains in the building become contaminated.

why choose us?

  • Financing & Special Offers
    Payment plans and seasonal specials make it easier for our customer to get what they need when they need it!
  • Emergency Service Available
    We offer our customers 24/7 emergency service for all plumbing issues. Providing solutions and peace of mind.
  • 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.

Contact us Today!

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