24/7 Service Contractor of Choice

Heating in Gaithersburg

Reliable Service to Keep Maryland Homes Warm

You need the right heating system to keep your family warm on those cold winter nights. Gas boilers are a popular choice for many reasons. With the right level of service, your boiler can provide reliable performance season after season. Mallick Plumbing & Heating, Inc. provides repair and installation of gas boilers for home heating in Gaithersburg and other Maryland communities.

If you need help with your heating system, contact us to schedule an appointment.

Advantages of Gas Boilers

Gas boilers use hot water or steam to generate heat and run on natural gas. The steam or hot water travels through pipes to radiators or baseboard heaters in each area of your home. Hydronic systems use tubes of heated water placed beneath the floorboards to warm the space.

The benefits of gas boilers include:

  • Energy-efficient, consistent warmth throughout your home
  • Cost savings, since natural gas costs less than oil
  • Fewer emissions than oil boilers
  • Better for the environment

Installation of a gas boiler requires knowledge of all three aspects of the system: the boiler, the gas lines, and the heating lines that carry the water or steam throughout the home. Our licensed plumbers have the tools, training, and equipment to ensure that your new gas boiler is properly installed. We offer in-home estimates, and financing options are available through GreenSky for your new boiler installation.

Heating Repair & Maintenance

We highly recommend calling for repair service as soon as you notice a problem with your heating system. It isn’t worth waiting to schedule the repair, since the problem can quickly progress into a larger issue and a more expensive repair. Acting early allows you to avoid a sudden breakdown in the middle of a frigid winter night. If that does happen, we are here with same-day service and 24-hour emergency service, 7 days a week. Our maintenance program can help you avoid unexpected repairs and ensure reliable heating in Gaithersburg all winter long.

Please contact us at (301) 804-6759 to schedule heating service at your home.

Customer Feedback

We are committed to providing quality service 
& our reviews speak to that!
  • Replaced Garbage Disposal and Installed Facet Cartridge

    “Jimmy was professional, friendly and efficient. He even suggested some tips on how to clean and maintain the garbage disposal. During these unprecedented times, really appreciate him wearing a face ...”

    - Deb Kronsberg
  • Great to work with

    “We've worked with Jeff, Jimmy and several others from Mallick a few times now - they have become our go-to for plumbing and natural gas projects, both planned and emergency. The team (including ...”

    - LVDLVD
  • Exceeded my Expectations

    “They saved my life! If you need a plumber this is the company to call. Everyone was wonderful - Dale, Adam, Conner, Troy and Jasmine - were so helpful and professional. I had a problem over the 4th of ...”

    - Wendy B
  • Price was fair and work was excellent!

    “Chad was the technician that came to my home. He diagnosed the toilet problem within seconds and fixed a few other things for us too. Also gave plumbing tips to help us avoid problems in the future. ...”

    - Davina C.
  • Knowledgeable and Fair

    “He is very knowledgeable and helped us understand what was going on with our hot water.”

    - Frank R.

The Mallick Plumbing & Heating Difference

What sets us apart from the competition? 
  • 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!

  • Customers First

    We're always looking for ways to provide our customers with a great experience. We are happy to offer an online payment option for our customer's convenience.

  • Award Winning Service

    We've won dozens of awards from countless organizations. Our service, professionalism, and quality of work are unmatched.