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Verified Reviews for Drain Cleaning pros in Alma, WI

*The Angi rating for Drain Cleaning companies in Alma, WI 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 Alma, WI 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 07, 2026

Top-Rated Drain cleaners in Alma - Updated Nov 2026

Drain Reliever
4.7(
6
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Alma, WI and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"

I initially had a poor interaction with Mike that did not result in solving the above plumbing problem above. However, he has since connected with me and resolved the issue fairly.  He did an excellent job the first time I hired him (successfully unclogging a tub drain). Even though the second time we hired him was not successful (and we had to hire a second plumber to resolve the problem) we will use him in the future because he reached out to resolve our concerns in a professional manner.

"
Recommended by66%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Alma, WI and surrounding areas

In business since 1971

Credit card accepted

"They did not cover the problem we described, which related to an odor in the drain system. We hired a plumber who solved the problem."
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+2

Recommended by65%of homeowners
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K & N Services
3.6(
16
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Alma, WI and surrounding areas

In business since 2006

Free estimates

Emergency services offered

Owner operated. I am Jack of all trades. No job to big or small. We do everything from hauling to painting , Plumbing electrical , rental unit turnovers , trash outs roofing , windows and doors. My contact information has been outdated on here for a while. sorry to any customers who tried to reach me. And as always a 20% VETERANS & senior discount.

Recommended by90%of homeowners
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Avatar for River Valley Mechanical LLC
River Valley Mechanical LLC
New to Angi
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Alma, WI and surrounding areas

Free estimates

Emergency services offered

Warranties offered

At River Valley Mechanical, we bring 14 years of top-tier plumbing experience to every job. Fully licensed, insured, and bonded in Minnesota, we specialize in new construction, remodels, and repairs. Serving a broad area across the state, we deliver reliable, quality work on every call. Let us handle your plumbing so you can focus on what matters!

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Drain Cleaning FAQs, answered by experts

Professional plumbers use many high-grade chemicals to unclog drains. Many use hydrochloric acid, known as muriatic acid, when it comes to extreme blockages. 

Main sewer lines can clog for several reasons. For example, if you regularly dump oil or grease down your drain, it could eventually block your line. Sometimes, tree roots can penetrate and grow inside old sewer pipes, creating a major blockage. Flushing bulky items (like paper towels, diapers, or baby wipes) can also clog your plumbing system.

Chemical drain cleaners can work to clear clogs in pipes, but their use should be approached with caution. These harsh chemicals can damage pipes over time, and they can also harm the environment. Use them sparingly and consider alternative methods such as using a plunger or a drain snake. If you have concerns about a persistent clog, it's best to consult a professional who can safely and effectively address the issue without causing further damage to your plumbing system.

If your drain doesn’t have metal crosshairs or crossbars, you should use a tub drain extractor. These tools create a grip on the drain so you can turn it using a 1/2-inch ratchet drive, drain key, or wrench. Your drain may not have crosshairs if it's old and broken.

Most blockages can be cleared in 1-3 hours, but severe issues may take longer.

The Alma, WI homeowners’ guide to drain cleaning services

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

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