5 Best Drain Cleaning Services in Houston (2026)

Independently ranked by our review of ratings, reviews and reputation · How we chose

By Brad Smith, Home Services Expert · ✓ Data verified August 2026 · 8 min read

A slow drain rarely stays slow. It backs up, then it backs up at the worst possible time. Houston's drain cleaning specialists below have racked up more than 5,000 Google reviews combined, led by a single plumber with over 4,300 reviews on its own, plenty to weigh before you let someone snake your line.

Short answer: Nick's Plumbing & Air Conditioning is the volume leader with 4.7 stars across 4,314 reviews and 45+ years serving Houston, though its rating sits a touch below the smaller names here. Cheaux Plumbing and I Am Your Plumber both hold 4.9 or higher, and Got Flow: Plumbing & AC Services is praised for fast emergency response. Diagnostic and drain-clearing costs vary widely by clog severity and access.

Jump to a business

1. Nick's Plumbing & Air…
2. Got Flow: Plumbing & A…
3. I Am Your Plumber
4. David Hicks Plumbing
5. Cheaux Plumbing, LLC
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Drain cleaning in Houston, side by side

#	Business	Rating	Reviews	Best for
1	Nick's Plumbing & Air Conditioning	4.7 ★	4,314	Overall / longest track record	View ›
2	Got Flow: Plumbing & AC Services	4.9 ★	407	Fast response for backed-up drains	View ›
3	I Am Your Plumber	4.9 ★	230	Clear communication and honest quotes	View ›
4	David Hicks Plumbing	4.7 ★	222	Established, family-owned plumbing	View ›
5	Cheaux Plumbing, LLC	5.0 ★	123	Small jobs and neighborhood trust	View ›

5 Best Drain Cleaning Services in Houston (2026)

Our picks, reviewed

#1 Overall🕑 Open 6 days/wk↩ Responds to reviews

Nick's Plumbing & Air Conditioning

4.74,314 Google reviews

Nick's Plumbing & Air Conditioning has served Houston since 1979, offering drain clog removal, water heater repair, sewer line service, and both residential and commercial plumbing. The company describes itself as Houston's most recognized plumbing brand, with over 50,000 customers served and around-the-clock availability for emergencies like backed-up drains.

What people praise

Decades of local history and name recognition in Houston
24/7 availability for urgent drain and sewer issues
Technicians praised for explaining the work clearly on-site
A+ BBB accreditation referenced by the company

Worth knowing

A meaningful share of critical reviews cite pricing disputes and inconsistent follow-through on larger jobs

Reputation scorecardrank in Houston

Rating4.7 / 5

Review volume4,314 · 98th

Confidencevery high

Recency4 weeks ago

Info completenesssite · phone · hours

Rating breakdown88% 5-star

✓ VerifiedSource: Google

Our take: By far the largest review base on this page, but the rating sits a little below the smaller specialists here, so it's worth getting a second quote on any big-ticket drain or sewer job.

Website Book now +1713-868-9907 Directions

3780 Yale St, Houston, TX 77018

#2🕑 Open 5 days/wk↩ Responds to reviews

Got Flow: Plumbing & AC Services

4.9407 Google reviews

Got Flow: Plumbing & AC Services is a Deer Park-based licensed plumbing and HVAC contractor whose services include drain cleaning alongside water line repair, backflow testing, and AC work. Reviewers describe the team responding quickly even outside normal hours, including one account of a gas-line emergency handled the same evening it was called in.

What people praise

Reviewers highlight fast dispatch, even on holiday weekends
Clear communication from the office throughout the job
Financing options mentioned by repeat customers
Technicians described as professional and thorough

Worth knowing

Reviews on file lean more toward plumbing and AC generally than drain cleaning specifically

Reputation scorecardrank in Houston

Rating4.9 / 5

Review volume407 · 93th

Confidencehigh

Recency4 months ago

Info completenesssite · phone · hours

Rating breakdown95% 5-star

✓ VerifiedSource: Google

Our take: A strong general plumbing outfit with a 4.9 average; a good call when a clogged drain shows up alongside another plumbing issue.

Website Book now +1281-377-0810 Directions

#3🕑 Open 6 days/wk↩ Responds to reviews

I Am Your Plumber

4.9230 Google reviews

I Am Your Plumber is a Houston-area plumbing company offering drain cleaning, water heater repair, and general plumbing and gas installation services. Reviewers consistently name the same handful of technicians and describe an emphasis on honest diagnosis over upselling, with clear explanations of what a clogged drain or toilet repair actually involves.

What people praise

Reviewers repeatedly praise honest, no-upsell diagnoses
Technicians take time to explain the cause of the clog and how to prevent it
Fast response, often described as lightning quick from first call to arrival
Consistently high ratings across a broad service area

Reputation scorecardrank in Houston

Rating4.9 / 5

Review volume230 · 88th

Confidencehigh

Recency5 weeks ago

Info completenesssite · phone · hours

Rating breakdown98% 5-star

✓ VerifiedSource: Google

Our take: A near-perfect 4.9 average and repeated praise for straight talk make this a strong pick if you want to understand exactly what you're paying for before work starts.

Website +1281-677-2624 Directions

#4🕑 Open 5 days/wk↩ Responds to reviews

David Hicks Plumbing

4.7222 Google reviews

David Hicks Plumbing has served Houston since 1952 as a family-owned residential and commercial plumbing company, with a certified master plumber license and services spanning drain cleaning, pipe repair, water heaters, and full repipes. The company emphasizes upfront, competitive pricing with no hidden costs.

What people praise

Over 70 years of local history in Houston
Technicians praised for teaching customers how to avoid repeat issues
Same-day estimates typically available
Reviewers describe fair pricing even for more involved jobs

Worth knowing

A small number of reviewers note the work isn't the cheapest option in town

Reputation scorecardrank in Houston

Rating4.7 / 5

Review volume222 · 83th

Confidencehigh

Recency2 months ago

Info completenesssite · phone · hours

Rating breakdown90% 5-star

✓ VerifiedSource: Google

Our take: A long-established name with a real master-plumber credential behind it, worth the call when you want an experienced set of eyes on a recurring drain problem.

Website +1713-528-0141 Directions

2023 Fairview St, Houston, TX 77019

#5🕑 Open 7 days↩ Responds to reviews

Cheaux Plumbing, LLC

5.0123 Google reviews

Cheaux Plumbing, LLC is a Houston-area plumbing company handling installations, repairs, and preventative maintenance, including drain and sewer system work. Reviewers describe a smaller, closely-run operation where the same names, including the owner, show up on repeat visits.

What people praise

A perfect 5.0 average across its review base
Reviewers describe fast response, often the next day after calling
Fair, reasonable pricing mentioned repeatedly
Full drain and sewer system replacement work handled directly

Reputation scorecardrank in Houston

Rating5 / 5

Review volume123 · 78th

Confidencemoderate

Recency2 months ago

Info completenesssite · phone · hours

Rating breakdown99% 5-star

✓ VerifiedSource: Google

Our take: The smallest review count of the five, but a perfect rating and consistent praise for personal, responsive service make it a solid pick for smaller households and repeat customers.

Website +1832-885-6226 Directions

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How we score

Rating is the live Google average, review volume measures how many customers have actually reviewed the company against others on this page, and confidence blends the two, since a 5.0 from a small sample counts for less than a 4.7 across thousands of reviews. Recency checks how current the reviews are. No business can pay to change any of these numbers.

What does drain cleaning cost in Houston? (2026)

Cost depends on the severity of the clog, whether it’s a simple snake job or a full sewer line issue, and how accessible the drain or cleanout is. Some companies waive the diagnostic fee if you proceed with the cleaning, while more involved jobs like sewer line replacement run considerably higher.

Serving all of Houston

These plumbers cover the greater Houston metro, including Deer Park, Pasadena, the Heights, Montrose, Bellaire, West University Place, and the surrounding suburbs. Whether you’re searching for drain cleaning near me for a slow kitchen sink or a backed-up main line, most of these companies can get a technician out same day.

What to ask before you hire a drain cleaning company

Is the diagnostic or service call fee credited toward the cleaning?
Do you use a camera to inspect the line before quoting a fix?
Is this a simple clog or could it be a sewer line issue?
What’s the warranty on the work if the clog returns?
Are you licensed and insured for plumbing work in Texas?
Do you offer emergency or after-hours service?

Frequently asked questions

Are these rankings paid?

No. Rankings come from public Google data. A business can pay to be a Featured Partner (badge and top placement), but that never changes another business’s score or position.

How did you choose these drain cleaning companies?

We identified plumbers with a meaningful Google presence for drain cleaning in Houston and ranked them by a mix of rating, review volume, and how recently customers have been reviewing them.

How often is this updated?

This page was last verified in August 2026 using live Google Business data, and we refresh it periodically as ratings and review counts change.

Can I get same-day drain cleaning in Houston?

Yes. Several companies on this list, including Got Flow and I Am Your Plumber, are frequently praised in reviews for fast, same-day response.

Is a slow drain a sign of a bigger sewer problem?

It can be. A recurring or worsening clog is worth having a plumber camera-inspect the line rather than repeatedly snaking the same drain.

The bottom line

Nick’s Plumbing has the deepest track record in Houston and is a reasonable default for most drain issues, though its rating trails the smaller specialists here. If you want the highest-rated option, Cheaux Plumbing and I Am Your Plumber are both worth a call.

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