League City Plumbing

League City Plumbers You Can Trust

John Moore Plumbing Van

Call 713-730-2525 and schedule a Plumbing Specialist.


John Moore: Expert Full-Range Plumbing Services for League City Residents

League City Plumbers

League City has some of the best fishing, parks, and outdoor recreation in the Greater Houston Region, and if the outdoors isn’t your style then this city has shopping opportunities aplenty. Growing by leaps and bounds since the late ‘90s, this area is home to a multitude of beautiful master planned communities, and the small town feel of the area makes it a perfect place for families. But some of the homes in League City, while beautiful on the outside, are starting to age within their walls. The plumbing systems in League City homes are mostly from the 1980s and forward, but poor maintenance or extremes of weather can start to take their toll on even a fairly modern plumbing system.

Have you noticed problems with your plumbing? John Moore is here with a full range of services and solutions for your home. Our professional, licensed team of League City Plumbers are ready to help your family get back on track to a worry-free plumbing system, and we can work with any piping system you may have.

John Moore’s Plumbing Services Include:

  • Plumbing repair & inspections
  • Tankless and standard water heater repair & installation
  • Whole-house re-piping services
  • Rooter & drain clean services
  • Sewer stoppage & replacement
  • Water softeners & filtration
  • Slab leak detection & repair
  • Sinks
  • tubs
  • faucets
  • garbage disposals

Are you experiencing plumbing troubles right now? Call 713-730-2525 or contact us through our website today.

pex pipe

League City Plumbing

If you have noticed leaks on the ceiling and walls of your home or low water pressure, it’s time to call in the experts. Plumbing problems only get worse with time, and leaks can even lead to mold and mildew, which can be hazardous to the health of your family. John Moore’s certified plumbers can work on everything from horizontal repipes to whole-home repiping, although we recommend the latter option for families whose homes have an older system that is starting to break down.

Our League City plumbing experts work exclusively with PEX piping, the latest material in synthetic materials technology. Stronger than even modern PVC, PEX is flexible, lightweight, and expandable. Unlike metal piping, this material will not rust or corrode. PEX piping can even endure extremes of temperature and has fewer, stronger connections along the line, which makes PEX piping virtually leak-resistant. And if that wasn’t enough, all of our whole-home PEX installations include a 25-year parts warranty and a 10-year warranty on labor.*

*Excludes acts of God (flood, lightning, etc.), riots, and vandalism.

Ready to upgrade the potable water pipes in your home to PEX? See the difference a new plumbing system can make by calling John Moore at 713-730-2525.

Plumbing Company in League City

You can thank your home’s main line for making modern indoor plumbing possible. You may be asking yourself, “what does a main line do?”. Very simply, your main line is the pipe that connects your drains and carries away waste to your city’s sanitation center. Sloped down and away from your home, the main line relies on gravity to carry away sewage and is the reason our homes do not smell of sewage and rot. But what happens when something clogs your main line?

If your main line develops a blockage, you may notice gurgling toilets when you do laundry or foul smelling water coming back up through your drains when you flush a toilet in your home. If you notice either of these signs you should act fast and call a certified plumber to prevent overflow of your system. When you call John Moore, our plumbers will quickly diagnose the blockage to determine the cause and location in your main line. What are some causes of main line stoppage? Tree roots that invade the line are one culprit. Or the pipe itself may corrode if made from cast iron, which lets in soil and debris from the ground. Main lines may also develop a dip or belly that prevents waste from draining properly.

After our League City plumber diagnoses the problem, they will poke a hole in the blockage to let some of the wastewater drain. Then they will discuss the best options for replacing, resloping, or repairing your homes main line to prevent a blockage from happening again.

Ready to reclaim your home from sewage and get your main line back on track? Call John More at 713-730-2525.


Plumbing Contractor in League City

Are you tired of hard water ruining your fixtures and appliances? John Moore offers softeners that our plumbers can add directly to your home’s hot water heater to break up chemical deposits first in your heater and then through the rest of your piping system. We can also help you combat limescale buildup with FlowTech, an industry leading solution that cuts through built up limescale and protects your home’s faucets, drains, bathrooms, and kitchens.

Are you worried about the safety and quality of the water you’re serving your family? We also offer whole-home water filtration systems and carbon filters for added protection. With our filters fighting for you, you’ll never again need to buy bottled water or worry about the quality and safety of the water from your tap. Our League City emergency plumbing services ensure that we can take care of your plumbing issue as quick as possible.

Excited for better water? Contact us today to schedule a consultation.

$99 Traditional Water Heater Flush

And get a FREE complete water heater system inspection.

John Moore

(713) 730-2525

*Limit one per household. Some restrictions may apply. Cannot combine offers. Expires 12/31/2019.


Tankless Water Heater System

Save $100 on a tankless water heater system.

John Moore

(713) 730-2525

*Limit one per household. Some restrictions may apply. Cannot combine offers. Expires 12/31/2019.


Traditional Water Heater

Save $40 on a water heater replacement.

John Moore

(713) 730-2525

*Limit one per household. Some restrictions may apply. Cannot combine offers. Expires 12/31/2019.


John Moore is League City's Trusted Plumbing Experts

John Moore Serves All Neighborhoods in League City:
  • Calder Square Condo
  • Cross Rep
  • Fairways at South Shore Harbour
  • Harbor Park
  • Hardy
  • Hidden Lakes
  • Meadows Gate
  • Peninsula at Clear Lake
  • Westwood
  • Williams