Slow bathtub drain
Steps
- Remove the overflow plate (two screws) and the drain stopper — many lift out or unscrew anticlockwise.
+4 more steps in the full guide
Stop and call a pro if
- the tub drains slowly and the toilet gurgles when the tub empties
Compare local pros, check pricing, and get free quotes — 100% free.
When available, ranked by rating and reviews. Top-rated pros listed first.
Plumber on 14300 Northwest Fwy B11 in Houston. 77 reviews at 5 stars.
Plumber on 12 Greenway Plz Suite 1168 in Houston. 70 reviews at 5 stars.
Plumber on 1065 Richmond Ave Suite 140 in Houston. 841 reviews at 4.9 stars.
Plumber on 9025 Ruland Rd Unit 003 in Houston. 643 reviews at 4.9 stars.
Professional drain cleaning and clog removal in Houston. Compare local specialists with real reviews and request free quotes. 32 provider(s) in Houston; average rating 4.9.
Quality drain cleaning services in Houston are essential for maintaining your property. We understand how important it is to find a reliable professional quickly. Our platform helps you compare ratings, reviews, and prices from real local experts.
Whether you need an emergency callout or planned maintenance, local professionals are ready to help. By requesting quotes through our system, you can receive multiple competitive offers from local specialists in Houston and choose the one that best fits your budget and needs.
Houston's 920,000 households generate an estimated 94,000 drain cleaning jobs a year. 32 plumber pros are listed on HireLocal — about 1.1 % of the 3,000 the market can support.
| Households | 916,536 |
|---|---|
| Owner-occupied share | 42 % |
| Jobs per year (drain cleaning) | 93,864 |
| Pros the market supports | 3,022 |
| listed on HireLocal | 32 |
| Coverage | 1.1 % |
| Score | 99 / 100 |
By national ratios Houston supports about 3,000 full-time plumber pros — a large market with room for niche specialists, emergency-only operators and franchises alike. That is several times the size of a typical United States city we cover. Ownership is split — 42 % owner-occupied — so a typical week mixes homeowners with landlords and property managers who buy in volume. The housing stock is close to the national average in age, so demand tracks the national pattern for this trade.
32 plumber pros are listed in Houston. Every listed pro covers roughly 25,000 households — plenty of room before this market reads as crowded.
Houston's expansive clay soil shifts foundations and stresses underground pipes, causing frequent slab leaks and sewer-line breaks. Flood events from hurricanes and heavy rain saturate systems, and the rare hard freeze periodically bursts pipes across a city built for heat rather than cold.
Sources: U.S. Census Bureau, American Community Survey 5-year estimates (2019–2023); U.S. BLS OEWS; HireLocal listings. Updated . How we calculate →
Tools, time, the first steps, and exactly when to stop and call a pro.
Steps
+4 more steps in the full guide
Stop and call a pro if
Find a drain cleaning for your postal code.
Compare options and choose the right service for your project.
● services with pros listed in Houston
If you are training as a plumber, Houston is a market to start in: it supports about 3,000 pros and HireLocal lists 32, so a new listing is visible immediately. Licensing: Texas State Board of Plumbing Examiners — typically 4-8 years. Pros in United States typically charge $150–400.
Learn about trades and careers·Drain Cleaning in the United States·How we calculate demand