DRAIN AND SEWER EXPERTS IN MONTGOMERY COUNTY
DRAIN CLEANING
MAIN LINE CLEARING
HYDRO JETTING
CAMERA INSPECTIONS
PROUDLY SERVING - CONROE- THE WOODLANDS - SPRING- TOMBALL- MAGNOLIA AND SURROUNDING AREAS
Upfront, honest pricing
Specialized in drain & sewer work
No temporary fixes—we fix it right
Respect for your home & time
Fast, dependable service
Locally owned and operated
Licensed- Texas Responsible Master Plumber #47053
Homeowners across Conroe, The Woodlands, Tomball, Willis, Magnolia and surrounding areas trust Cornerstone Drain and Sewer for honest pricing, fast response times, and quality work. We focus on doing the job right—not just fast—so you don’t have recurring problems.
WHY CHOOSE US?.
At Cornerstone Drain and Sewer, we believe in doing the job right the first time. We provide professional drain cleaning and sewer services across Montgomery County and surrounding areas with honest communication, fair pricing, and dependable workmanship. Whether it’s a clogged drain, sewer issue, or plumbing repair, our goal is simple: fast response, quality work, and treating your home like it’s our own.
✔ Locally Owned & Operated
✔ Honest, Upfront Pricing
✔ Professional Drain & Sewer Specialists
✔ Fast Response Times
✔ Clean, Respectful Service
✔ Licensed Texas Responsible Master Plumber (RMP 47053)
Clear the problem. Fix it right.
PROUDLY SERVING MONTGOMERY COUNTY AND SURROUNDING AREAS
Cornerstone Drain and Sewer proudly provides professional drain cleaning, sewer line cleaning, hydro jetting, and sewer camera inspections throughout Conroe, The Woodlands, Spring, Tomball, Cypress, Magnolia, Montgomery, Willis, Porter, and New Caney. Whether you are dealing with a clogged drain, sewer backup, or recurring drainage issue, our team is committed to providing honest, professional service and quality solutions you can trust.
Frequently Asked Questions
Still Have Questions?
Visit our FAQ page for answers to common drain cleaning, sewer repair, and plumbing questions from homeowners across Conroe, The Woodlands, and surrounding areas.
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If multiple drains in your home are slow, backing up, gurgling, or producing foul odors, the issue is often deeper in the plumbing system than a simple clog near the surface. Professional drain cleaning can remove grease buildup, sludge, roots, and debris that store-bought drain cleaners typically cannot fully clear. Early drain cleaning can also help prevent larger plumbing and sewer problems down the road
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Main sewer lines commonly clog due to grease buildup, flushing non-flushable items, tree root intrusion, pipe scale, or aging sewer pipes. Warning signs may include sewage backups, multiple drains clogging at once, gurgling toilets, or water backing up into tubs and showers. Professional sewer line cleaning helps restore proper flow and reduce the risk of major sewer backups
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Hydro jetting can be safe for many plumbing systems when performed by a trained professional who evaluates the condition of the pipes first. In some cases, a sewer camera inspection may be recommended before hydro jetting to check for damaged, collapsed, or severely deteriorated pipes. Hydro jetting is highly effective for removing grease, sludge, roots, and heavy buildup from drain and sewer lines
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Yes. A sewer camera inspection can identify early signs of pipe damage, root intrusion, grease buildup, bellies, and other hidden sewer line issues before they turn into major backups or costly repairs. Camera inspections are a proactive way to evaluate the condition of your drain and sewer system and help homeowners make informed repair or maintenance decisions
