Gas Plumbing Services in Maryland

Contact National Water for Gas Fire Places, Barbecues, and More

There is no understating the importance of safe and reliable gas lines – gas line installations and repairs from professional plumbers ensure no leaks, regular pressure regulation, and secure valves for reliable shut-off when needed.

Gas piping fuels your barbecues, grills, fireplaces, and more. Top-of-the-line, quality gas line plumbing services ensure these appliances are always operating efficiently and with proper regulation.

At National Water, we have all the tools, experience, and hands-on experience to handle your gas line repairs and inspections. With 5-star reviews and 40+ years of experience, we are the go-to gas line plumbing company near you.

Home Appliances

Gas Line Installations Maryland

Looking for a new gas line installation in Maryland? National Water has you covered!


When you need a new gas line installation or gas line plumber near you, we can help! Our gas line installation services include a thorough assessment of your property, including where you are directing the gas lines; setting up an action plan for installation; listing all appliances you wish to connect to the gas lines; setting up shut-off safety valves and pressure regulations.


We are skilled, experienced, and use only the highest quality materials for each and every job. We test all gas lines before the end of the job, looking for leaks or other issues that may compromise the safety of your home.


Get peace of mind, better appliances, and the best gas pipe fittings in Maryland with our plumbing crew.

Gas Line Installations
  • Safety Valves
  • Leak Detection
  • Repairs & Installs
  • Regular Maintenance

Gas Line Repairs Maryland

When it comes to gas line plumbing repair services, you want to work with the best gas line plumbing company near you. The right company will expedite your repair, provide a thorough assessment, have a competitive estimate, and provide a concluding inspection so you feel confident with the work completed.

At National Water, we assess and diagnose the issue on-site in order to provide the best gas line repair service that targets the issue. We’ll offer our recommended solutions and give an estimated timeline and budget for the work at hand.

We know how frustrating it is when you need a gas line repair – this compromises your appliances, your safety, and your ability to be comfortable in your home. Because we have all the tools and experience on hand, we can get to your issue right away.

Trust our 5-star reviews when it comes to calling us for your gas line repair service in Maryland.

Why Choose National Water Gas Plumbing Services Maryland

Reputable and Trusted

We are a 5-star rated company with over 40+ years of experience. We care first and foremost about your comfort and safety, so let’s set up a consult to answer all questions.

All Services in One Place

Installations? Inspections? Repairs? Maintenance? Our gas line plumbing services include everything you need. With one company, there is no hassle, no surprise fees, and no inconsistencies.


National Water has expanded to include plumbing services only after honing our craft, getting our education, and ensuring we have the troubleshooting capabilities for any and all projects.

Honest Pricing

No hidden fees, no surprise price hikes. Request a quote today for gas line plumbing services for your barbecue, fireplace, and more and get an in-person assessment that we stand behind.

Request a Plumber for Gas Lines in Maryland

Request a Plumber for Gas Lines in Maryland

Gas piping repairs, installation, and regular maintenance are made easier with National Water gas piping plumbers in Maryland. You let us know what you need for your home and we will provide an estimate, timeline, and start date.

Request a quote from our plumbing company today to discover the difference of working with a qualified, trustworthy company.

Gas Piping FAQs

At National Water, we offer gas line repairs, installations, inspections, and maintenance. We work on gas lines, gas pipe fittings, indoor appliances, outdoor kitchens, water appliances, and more.

Gas piping installation should always be done by a licensed and experienced plumber to ensure safety and compliance with local building codes, including inspections for leaks and shut-off valves.

Gas piping systems should be inspected annually by a licensed plumber to ensure proper functioning and to prevent leaks or other safety hazards. This is important for fireplaces, outdoor appliances, and indoor appliances like cooktops, dryers, and more.

If you smell gas in your home, leave immediately and call your gas company or 911. Do not turn on any electrical appliances or use your phone until you are safely outside. Get all pets and children out of the home.

Gas piping systems can often be repaired, but the extent of the damage and the age of the system may make replacement a more practical and cost-effective solution. National Water will provide an estimate and recommendations based on the degree of damage.

Signs of a malfunctioning gas appliance may include a yellow flame, a hissing sound, or a gas odor. If you notice any of these signs, turn off the appliance and call a licensed plumber for repair or maintenance as soon as possible.