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Top-Rated Sewer cleaners in Brenham - Updated Nov 2026

Avatar for Mark Anthony Ryan
Mark Anthony Ryan
4.7(
9
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Brenham, TX and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"The company was very professional, responsive and efficient in completing our sewer line problem. They went over and above in dealing with the city as far as permits and inspections. We would highly recommend Mark Ryan for any plumbing issues."
Response time40 mins
Response rate95%
Recommended by100%of homeowners
Avatar for Curry Plumbing
Curry Plumbing
4.5(
24
)
Sewer Main - Clear

Serving Brenham, TX and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"They do great work, very professional, fair repair prices, and they leave their work space(s) just as clean or cleaner than they found it. I will gladly rehire them again for future projects."
Response time7 hrs
Recommended by86%of homeowners
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Sewer Cleaning FAQs, answered by experts

A sewage smell in your crawl space is usually from a damaged or clogged pipe leaking sewer gasses or actual sewage underneath your home, but there are some other common causes. Moisture, from poor or damaged encapsulation or a malfunctioning sump pump, can harbor mold and bacteria, causing a musty smell. Pests can also get stuck in your crawl space and die, which causes a sewage-like odor.

If used correctly and sparingly, root killer shouldn’t damage your pipes. Make sure to follow the instructions on the back of the bottle or the company’s website to avoid any unintended damages. However, when it comes to copper sulfate, it’s better to avoid it. This type of root killer can damage your plumbing and the surrounding environment.

Sewer gas in any location can cause eye and respiratory irritation if you’re exposed at low levels, or more severe symptoms if you’re exposed at high levels—but fortunately, the fresh air outside means it’s less likely to affect your physical health. However, sewer smells outside can still indicate significant plumbing problems that will need to be dealt with, such as a potentially damaged sewer line or roof vent pipe.

Food grease, soap buildup, paper products, and tree roots often cause serious clogs.

Bleach isn’t likely to help unclog a sewer line. Bleach isn’t useful in this situation because it won’t dissolve the grime and debris in the clog. Instead, you want to use ingredients that will have a chemical reaction to clear out the buildup, like vinegar or salt and baking soda.

The Brenham, TX homeowners’ guide to sewer cleaning services

From average costs to expert advice, get all the answers you need to get your job done.