La Porte, Texas Neighborhood

La Porte Plumbing

Professional Plumbing Services in La Porte, Texas

Quality Guarantee

Expert Plumbing Services for La Porte from One of Houston’s Oldest Names in Plumbing: John Moore

Stepping into La Porte, TX is like taking a step back in time: antique stores, old architecture, and homes dating back to the 1950s.

While there’s something to be said about preserving the old, some things cannot remain—like an old plumbing system. Over time, parts of your system, like your pipes, toilets, and sewer line can become damaged, putting your home at risk for water damage.

When you’re dealing with leaky pipes, water heaters that don’t work, an old sewer line that is causing sewage backup, or even poor water quality, it may be time to consider something new. But if you’re stuck on good old-fashioned service to get the job done, remember that John Moore is one of the oldest names for plumbing services in La Porte and across the Houston Gulf Coast area. We’ve been around since 1965 because we deliver quality work and quality products.

Have a water leak or a water heater that doesn’t work? Call John Moore at 877-730-2525 any day, any time.

John Moore’s Plumbing Services Include:

  • Plumbing repair & inspections
  • Tankless & 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 disposal
Current Discounts & Specials
Act Now to Take Advantage of Our Limited-Time Offers!


$99 Drain Clean Special*

Do you have a clogged kitchen or main line drain? Our Drain Specialists can unclog your kitchen or main line drain for a special low price of only $99.

We use a power auger in an attempt to quickly clear obstructions in your drain line and get your drain flowing again as soon as possible.


*Applies to kitchen and main line stoppages only. Price is per drain. Includes a drain clean attempt, not a guarantee. Drain must have an outside accessible clean-out. Technician will qualify the drain on-site. If the drain does not qualify, standard rates apply. In the event of a stoppage to the same drain within 99 days after the initial service, customer will receive up to 1 additional drain clean service at no charge.



$0 Down Financing*

$0 Down Financing Available (with approved credit) for the Repairs You Need Now

Home maintenance can put a strain on your budget, but putting off necessary repairs and needed upgrades can cost you even more in the end. Let us help solve your home repair headaches today with John Moore’s flexible in-house financing.


*With approved credit

Rusted PipePEX repipe

Repairing and Modernizing the Galvanized Piping Common in La Porte Homes: Whole-Home and Horizontal Water Repiping

Many homes in La Porte were built way before the 80s, which means they probably have galvanized pipes that are rusting.

Brown tinted water coming out of your faucets or water marks on your ceilings and walls mean it’s time to change your pipes out. Rust can eat its way through galvanized pipes and cause leaks in your home and extensive water damage to your walls and furnishings. Because rust typically forms in your pipe from the inside out, you may not see it for many years, but it doesn’t mean it’s not there.

To protect your home from damage, John Moore’s certified plumbers will perform either a horizontal repipe or whole-house repipe. A whole house repipe is the ideal solution for homes with galvanized pipes because it means that every pipe will be replaced with an advanced piping solution called PEX piping. PEX piping is flexible and does not rust, so it’s very possible that you may never have to deal with a water leak again.

Schedule an appointment to discuss repiping your home with a professional John Moore plumber in LaPorte.

Main Line SewerSewer Line

Repairing Broken / Shifted Cast Iron Sewer Line Main Lines for the Residents of La Porte, Texas

Over the years, John Moore has visited many older homes in LaPorte to help with their sewer lines.

Most older homes have cast iron sewer lines that shift and break over time. Cracks and holes in a cast iron main line allow debris, mud, and roots to enter into your sewage line and cause a stoppage that prevents your home’s waste-water from draining properly. So if you’re noticing sewage backing up in your downstairs drains or funny gurgling sounds coming from toilets as you shower, don’t wait to have it checked out. A sewage backup can ultimately wind up all over your floors.

With over fifty years in plumbing, John Moore has expert plumbers that know how to solve major plumbing issues like main line stoppages. We will first investigate the blockage, clear it out, and then determine the repair strategy to fix your main line whether it be a tunnel repair, mainline reroute, or reslope. And to give you peace of mind about the work we do, we provide warranties on all of our products and we stand behind our work.

To schedule a free, no-obligation consultation for a main line repair in La Porte, call 877-730-2525.

Water FiltrationWater Softener

Replacing Water Contaminants with Peace of Mind. Water Quality Solutions, Water Softeners and Water Filtration Systems for La Porte, TX

Your water may be deemed safe for drinking, but did you know that inorganic contaminants like barium and nitrate tested at the top of the allowable threshold, according to City of LaPorte’s Water Quality Report in recent years?

And those are only two of the thousands of other contaminants that are found in our water supply.

Why expose yourself to potentially harmful water when you don’t have to? John Moore installs whole house filtration systems to ensure every drop of water coming from your tap is purified for drinking, cooking, washing , and bathing. And if you’re dealing with dry hair and dry skin from hard water, John Moore can also advise you on the best water softener systems for your home.

For more information on improving the water quality in your home, schedule an appointment with a certified John Moore plumber in La Porte.

Professional plumbing services for all La Porte neighborhoods including:

Battle Grounds Vista
Battleground Estates
Bay Colony
Bay Front To La Porte
Bay Oaks
Bay Ridge Park
Bay Shore Park
Bayou Forest
Bayou Glen
Bayou Oaks
Bayshore Condo
Bayside Terrace
Beach Park
Boulevard Estates
College View Estates

Connery Homesites
Coronet Estates
Crescent Shores
Crescent View
Diamond C
Fairmont Park
Fairmont Park East
Fairmont Park West
Garden Walk
Glen Meadows
Green Crest
La Porte Outlots

Lakes Fairmont Greens
Laporte Terrace
Loc Loma
Lomax Gardens
Meadow Park
Meadow Village La Porte
Monument Estates
Oyster Bay
Pecan Crossing
Pine Bluff
Pinegrove Valley
Retreat/bay Forest North

San Jacinto Homes
Shady Oaks
Shady River
Spencer Highway Estates
Spencer Landing
Spenwick Place
Summer Winds
Sylvan Beach
Township Townhome Condo
Villa Del Rancho
Vinson Homestead
Willow View
Woods On Bay

What Our Customers Say

John Moore Licensed Technicians

Hear what our customers are saying about our employees and our service.


David Lawrence with John Moore managed the team and took care of my home during the complete repiping of my home. He treated my home with loving care, and responded to me so quickly. He recognized problems, and contacted me in regards to issues as he discovered me, and texted me every day when he arrived and when he left. He showed up on a Saturday when I was freaking out, and he took care of all the small issues that arise when you have a contractor lead.

- Plumbing Houston

Troy Watts was AMAZING to work with, very knowledgeable and professional. I asked a lot of questions and he was patient and made sure we were fully comfortable with the path forward. We had a great experience and I would highly recommend them.

- Plumbing Houston

In La Porte, call John Moore

(877) 730-2525

Or click below to schedule service online.


© 2017 John Moore, LP
Service Area – La Porte, TX | Plumbing Service in La Porte
M-38638 | TECL 400092 | TPCL 11201 | TACLB 38048E