Top-rated drain cleaners.

Get matched with top drain cleaners in Smithtown, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your drain cleaning project in Smithtown, NY?

Select your specific project to find the pro for you.

TRUSTED BY SMITHTOWN, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.7k+
    Verified drain cleaning services reviews

Verified Reviews for Drain Cleaning pros in Smithtown, NY

*The Angi rating for Drain Cleaning companies in Smithtown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.

*The HomeAdvisor rating for Drain Cleaning companies in Smithtown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.

Last update on May 28, 2026

Find Drain cleaners in Smithtown

Avatar for Island Pipes LLC
Island Pipes LLC
5.0(
41
)
Drain Clog or Blockage - Clear

Serving Smithtown, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Island pipes was a very friendly professional thorough plumber that really took the time to explain everything in detail and give us the customer a true informative estimate of plumbing job. I had a shower leak trap drain needed to be fixed and also needed to reset and set the toilet bowl. He was very efficient in calling you back and texting everything. He's a really good guy to have as your plumber. A+++. l will definitely use again if any other plumbing issues arise. Great attention to detail from estimate to job."
Slab Leak Repair
Testing
Slab Leak Repair
Slab Leak Repair
Slab Leak Repair

+24

Request Quote
Avatar for Snake the Drain Plumbing & Drain Services
Snake the Drain Plumbing & Drain Services
4.8(
517
)
Drain Clog or Blockage - Clear

Serving Smithtown, NY and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Very neat and worked out our draining problem quicly"
Snake the Drain
Toilets
Sinks
Response time1 day
7 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Avatar for Best/Flo Sewer & Drain Cleaning Company, Inc.
Best/Flo Sewer & Drain Cleaning Company, Inc.
4.3(
508
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Smithtown, NY and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"They did an excellent job. They cleaned out my septic tank, and applied chemicals to my cesspool for a good price."
Bestflow333@yahoo.com
Response time5 hrs
19 neighbors recently requested a quote
Recommended by89%of homeowners
Request Quote
Avatar for PRIORITY CESSPOOL SEWER & DRAIN, INC
PRIORITY CESSPOOL SEWER & DRAIN, INC
4.8(
270
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Smithtown, NY and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Had a backup a few days before and wanted to determine if it was a simple clog or cesspool related. They sent out a tech (Jimmy) the same day. He located both cesspools and walked me through my options. He was honest and patient, answering all my questions along the way."
Additional Photos
Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
Request Quote
Avatar for Mario's Faucet and Toilet Repairs, Drain Cleaners Specialists
Mario's Faucet and Toilet Repairs, Drain Cleaners Specialists
5.0(
98
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Mario came in and looked and solved the problem we had with the sink drain . Very professional and did it in timely fashion !"
Response time4 hrs
Response rate97%
11 neighbors recently requested a quote
Request Quote
Avatar for Quick Drain
Quick Drain
5.0(
10
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Smithtown, NY and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"I hired Quick Drain for my slow draining tubs. Sal contacted me and I was able to schedule an appointment right away. He was professional and neatly clean up upon finishing the work."
Response time4 hrs
Response rate100%
Request Quote
Avatar for AAA Dependable Cesspool, Sewer & Drain Service, Inc.
AAA Dependable Cesspool, Sewer & Drain Service, Inc.
4.9(
289
)
Drain Line Breakage - Camera Locate

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Emergency services offered

Small jobs welcome

"Jeff came and was very informative on the overall process and probably the best information I have received to date from anyone. He was very thorough and went thru the process he was performing step by step in a way I could understand. Looked at other causes to see if drain was clogged as week and cleaned up all the dirty areas. Would definitely recommend him to all neighbors and family. Great job Jeff. Thanks"
Pumping
Line Replacement
Main Line Replacement
Service septic tank
Main Line Replacement

+17

Response time3 hrs
Response rate89%
53 neighbors recently requested a quote
Request Quote
Avatar for Excellent Plumbing & Heating
Excellent Plumbing & Heating
4.9(
28
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Smithtown, NY and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Our shower suddenly stopped draining. We contacted ANGI and were given this company’s information. They called and said they could come right out. The repair tech was there soon and fixed the issue quickly and completely. He even cleaned the area when he finished. We were very happy with this company and will probably call them again for future repairs."
Oil to Gas Conversion
Response time3 hrs
Response rate99%
Recommended by42%of homeowners
Request Quote
Avatar for Cs mechanical inc
Cs mechanical inc
5.0(
54
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

Emergency services offered

Customers say: True professional

"Chris came when he said he Would. Completed the job quickly and cleaned up when he was done. Would hire him again."
Install roughing to
Install new check valve
Old plumbing
Replace and repipe heater
Install roughing to

+35

Response time10 hrs
Recommended by88%of homeowners
Request Quote
Avatar for 8995 Sewer Drain
8995 Sewer Drain
5.0(
9
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Smithtown, NY and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"I had a water main break at my house. It needed to be taken care of immediately. I found 8995 Sewer Drain through the Angi service. Carl came to the house the same day, looked the work over and gave me an excellent price. He was there the next morning working the job at 7:30am. Knocked it out in no time. Very happy with his workmanship, promptness and pricing. Would definitely use Carl and 8995 again!!!!"
Response time10 mins
Response rate93%
Recommended by100%of homeowners
Request Quote
...
Showing 1-10 of 335
Drain Cleaning questions, answered by experts

There are a few ways to unclog a toilet without a plunger. Break up the clog with homemade solutions containing soap, vinegar, and baking soda, or simply let hot water spend some time in the drain. You can also use a two-liter soda bottle filled with water to push pressurized water into the pipe to dislodge the debris (see the steps above).

The best drain cleaners are biodegradable ones or a mixture of baking soda and vinegar. Strong, caustic chemicals may seem appealing with promises of unclogging your drain quickly, but liquid drain cleaners can cause damage to your pipes over time. Consider making your own drain cleaner with baking soda and vinegar.

Applying drain cleaner is a common DIY solution to clogged drains, but it can be extremely harmful to your pipes and lead to corrosion and leaks. It is almost always better to try snaking a clog than using a drain cleaner, but the best solution is to hire a professional plumber. They can locate the clog and gauge the severity using a camera system and then decide if using a plumber’s snake, auger, or drain cleaner is the best option to remove the clog and limit damage to your plumbing system.

If you've discovered a rather frightening buildup of brown and black gunk below your shower cover, you're not alone. The smelly sludge is often a collection of mildew and biofilm. Biofilm comes from the breakdown of soap scum, hair, skin cells, and bacteria that collects during shower time. It's quite common in a humid space and relatively easy to clean with a gentle DIY cleaning solution such as baking soda and vinegar.

Yes, sewage smells can originate from a floor drain. If the P-Trap in the floor drain dries out or if there's a clog or other issue in the plumbing system, sewer gasses can escape through the drain, causing nasty odors. Regularly pouring water into the drain helps maintain the water seal and prevent those smells, but if the smell persists, you should have a plumbing professional inspect the drain for potential problems.

The Smithtown, NY homeowners’ guide to drain cleaning services

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

See all articles