drain 375 3001

Clogged drains happen to everyone, and they are  not fun. If the drain is completely blocked, the bathtub, shower, sink  or toilet become full of water. At this point, the offending blockage  must be removed through all that built up water and chances are that  the homeowner will not be able to clear it using household remedies or  drain products. Once you call a professional plumber in, you'll be  looking at a hefty expense. The more stubborn the blockage in your  drain is, the higher the cost can be. If you have multiple clogged  drains in your home at any given time, you will wish you had taken the  precaution to preventively have your drains inspected.

A back flow preventer is a check valve that prevents water from flowing backwards into a water supply line resulting in a contaminated water supply. There are degrees of protection ranging from a vacuum breaker on a garden hose line to reduced pressure zone backflow preventers commonly used in an industrial setting where chemicals are connected to water lines and if pressure was lost on the water supply cross contamination could occur. What is used and where it is installed depends on the application and the treat level. Call Knights Plumbing and we'll get started right away. We have several certifiers on staff and we'll submit all the paperwork for you.

Many of the countless pipes beneath our  homes and streets are very old. Though very durable--typically made of cast iron --these structures are not invulnerable to disruption caused by exterior sources. Roots commonly cause clogs which require professional sewer line cleaning from a professional plumber, like "Knights Plumbing".


Sometimes, when a tree encroaches on your plumbing, there’s little you can do about the tree itself – especially if it’s your neighbor’s tree. Tree roots can infiltrate your sewer line and break your pipes. If you are having difficulties with your sewer or any other drain line in your home we can help! We employ a variety of state of the art tools and techniques to alleviate your current problem and can provide you with video inspection services which will allow us and you to see precisely what is the cause of the problem.

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Call our Plumbing experts for ALL your Residential needs!  Our trained Technicians will diagnose your situation and explain and solve your issues quickly and affordably.          

All of our employees must pass a background check and are drug screened for your protection.

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Knights Plumbing understands that plumbing issues can harm or disrupt your business. That’s why we offer 24/7 emergency service, and the latest plumbing technologies. All of our service vehicles are fully equipped to handle ALL of your plumbing needs. 

We are Licensed and Bonded for your protection.

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About Us


Family Owned and Texas Proud

Family owned and operated, Knight's Plumbing Company is a full service company specializing in all facets of Commercial and Residential plumbing.


Call Now:
(281) 333-0733
(281) 480-0733
15502 Old Galveston Rd. Suite #108, Webster, TX 77598
MPL# 36943 

Alvin TX, Bacliff TX, Bayou Vista TX, Clear Lake TX, Clear Lake Shores TX, Deer Park TX, Dickinson TX, El Lago TX, Friendswood TX, Houston TX, Hitchcock TX, Kemah TX, La Marque TX, La Porte TX, League City TX, Manvel TX, Missouri City TX, Nassau Bay TX, Pasadena TX, Pearland TX, Rosharon TX, San Leon TX, Santa Fe TX, Seabrook TX, Shore Acres TX, South Houston TX, Sugar Land TX, Taylor Lake Village, Texas City TX, Webster TX, Resources

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