4.5 
466 *The Angi rating for Drain Cleaning companies in Greenwich, CT 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 Greenwich, CT 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 August 04, 2026
Serving Greenwich, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"Came after hours to fix a clogged toilet. Was very professional, polite and left the area clean. Resolved the issue, which was a tough clog. Would highly recommend."
+50
Serving Greenwich, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2011
Free estimates
Emergency services offered
"Quick and efficient. Kind and understanding of our housing cleaning rules."
+9
Serving Greenwich, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"I called Winners Sewer & Drain to clear two clogged bathroom sinks in our tenant's apartment. Jesse called and explained their services and the cost. Jesse coordinated with my tenant to complete the job. After the job was complete, Jesse followed up with pictures of the material that was causing the clog. Very professional, punctual and honest company. I will definitely call them back for any sewer and drain clogs."
+12
Serving Greenwich, CT and surrounding areas
Approved
In business since 1997
Free estimates
Warranties offered
"They came same day called. Installed 2 faucets and fixed leaking shower head. Had to come back next day to fix leaking kitchen faucet. Very professional and cleaned up . Would hire them again."
Serving Greenwich, CT and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Aldo was very professional, clean, and his price was very fair. I will definitely hire him again for any plumbing issues that I may have."
+41
Serving Greenwich, CT and surrounding areas
Approved (Corporate)
In business since 1935
Free estimates
Emergency services offered
When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.
Serving Greenwich, CT and surrounding areas
Approved
In business since 1977
Free estimates
Emergency services offered
"We have an old house (100+ years old). I called Atomic Rooter to fix a bad clog and reconnect drain pipes. They responded quickly, came the next day (as agreed), on time, professional, clean and upfront price. For plumbing services, I think they were very reasonable. Larry and his assistant were great. I will use them again."
+6
Serving Greenwich, CT and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Luke was a great help. Despite not being a typical install, Luke went the extra mile to clean our wood burning stove setup and gave us valuable knowledge for the future. Highly recommend, will be using him again for sure."
+13
Serving Greenwich, CT and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"I had my mini split systems for two apartments cleaned. Brett did a fine job!"
+6
Serving Greenwich, CT and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Very professional and efficient and I loved the work"
+1837
From average costs to expert advice, get all the answers you need to get your job done.
Find out the average drain cleaning cost in New York, NY. Learn what you can expect to pay for local plumbing services and keep your pipes flowing freely.
Is your shower or sink drain blocked? Get tips for how to unclog a drain, and learn about drain cleaning costs in New York, NY.
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Are your sinks draining slowly or making gurgling noises? Learn what drain cleaning is, the warning signs of severe clogs, and how to hire a local plumber.
Use our step-by-step guide to learn how to clean a sink drain (kitchen or bathroom) without resorting to chemical drain cleaners.
Learn how to hire a drain cleaning pro—and why you shouldn’t just use the drain cleaning solution you can find at the store.
