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Where Tradition Meets Innovation YOUR TRUSTWORTHY PLUMBING PARTNER

We blend time-honored values with cutting-edge technology to deliver the most reliable plumbing solutions in Gaithersburg and across Maryland. Trust us to keep your home safe and your pipes clear, as we continue to lead the way in plumbing innovation.




Company Benefits

  • 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!
  • $30 OFF Any Plumbing Service

    $1 off for Each Year We’ve Been in Business!

  • $75 OFF Water Heater Replacement

    Can be applied to Standard or Tankless Replacement

  • $36 OFF New Toilet Installation

Our Customers Speak Louder Than Words

Hear Their Rave Reviews of Mallick Plumbing & Heating
    "You will not regret calling Mallick."
    Mallick Plumbing has been the plumber of choice for the apartment community I manage for 14 years.  I have had them repair everything from simple plumbing repairs to installing tank-less water heaters and fire hydrant problems.  We have had issues arise on nights and weekends; they are always there to help.  Just like with everything in life sometimes things don't go as anticipated and the job costs change and they are upfront about it every time.

    Every single employee we have encountered has been awesome; Dale, Mike (there are a few of them), Chris, Danielle, Sam, Brian, Jeff, Ken, and even Bobby.  I'm sure I missed many more.  If I did please know you are all great.

    Sure you may pay more than other companies but you likely will not get the years of experience they look for when searching for new employees.  In addition, you may not get a company that has 24-hour service.

    In my opinion, you will not regret calling Mallick.
    Debbie S.

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