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TRUSTED BY GRISWOLD, CT HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon15
    Verified sewer cleaning services reviews

Top-Rated Sewer cleaners in Griswold - Updated Nov 2026

Avatar for Diamond Plumbing & Heating, LLC
Diamond Plumbing & Heating, LLC
3.7(
86
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Griswold, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Emergency services offered

Warranties offered

"Just a great guy all around. Im on a fixed income and had to wait till Monday to have $ for repair. Gentleman didnt know me from a whole in the wall and told me no problem he would come and I could pay him on Monday. There still are great people in the world"
4 High Efficiency Combi Install
Sewer main replacement
Surrey Ln
Clay sewer main replacement
Clay sewer main replacement

+13

5 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Rooter-Man of Eastern, CT
Rooter-Man of Eastern, CT
4.9(
68
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Griswold, CT and surrounding areas

In business since 2017

Emergency services offered

Small jobs welcome

"I had a clogged sink for a few days so I used home advisor and their business came up. John called me within minutes of me completing the application. He was courteous and gave me a quote and time he would arrive. He was on time, friendly, professional and didn't mind my nervous chatter. He did an amazing job. Not only did he unclog the sink, he also pointed out to me some other things I need to get fixed. He didn't upsale me because he doesn't repair those things. I would recommend them to anyone. He also cleaned up after himself. Thanks again for your help. Lorri Vilorio Willimantic, CT"
Response time1 day
Recommended by98%of homeowners
Avatar for All Things Sewer and Drain Care
All Things Sewer and Drain Care
4.8(
36
)
Sewer Main - Clear

Serving Griswold, CT and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Thank you for coming out the same day I called.kitchen drain clogs every year during the holidays. Paul was able to pressure wash and used three different grades of cable tops. This process was very successful and I was shown the results on the camera."
Our work
OUR WORK
OUR WORK
Recommended by97%of homeowners
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Sewer Cleaning FAQs, answered by experts

Common drain issues include slow-running drains, whether in a sink or shower, clogged drains, a bad smell, and water backing up into a sink, shower, or bathtub. Causes range from hair, grease, roots, or toilet paper clogging the drainpipes to flooding outside the home, which prevents sewer lines from draining properly.

Grease buildup, tree roots, and foreign objects often cause blockages. Regular maintenance prevents major issues.

Avoid flushing non-degradable items, schedule regular inspections, and address minor clogs promptly.

While some chemical drain cleaners with hydrochloric acid can dissolve hair, this method is not recommended as it can also destroy your plumbing pipes. A common DIY alternative is using baking soda and vinegar, which can help break down the clog but will not actually dissolve the hair. The best and safest method for clearing a hair clog is to remove it manually. You can use a drain snake, a straightened wire hanger with pliers to fish out the clog, or have a plumber use a professional auger for more severe blockages.

A sewer line should be cleaned at least once every 18 to 22 months. The process takes about 30 minutes or up to 5 hours, depending on the size of the line, how easy it is to access, and how long it’s been since the previous cleaning. If your sewer line hasn’t been cleaned in a couple of years or you don’t even know the last time it’s been cleaned, it’s time to call a pro.

The Griswold, CT homeowners’ guide to sewer cleaning services

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