
Serving Madison, WI and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"Cleaned out clogged basement drain swiftly."

*The Angi rating for Drain Cleaning companies in Madison, 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 Madison, 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 October 30, 2025

Serving Madison, WI and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"Cleaned out clogged basement drain swiftly."

Serving Madison, WI and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"We had an internal house line leading to the sewer plugged on a Sunday. We couldn't run any water in the house without it coming out of the drain and into the basement. Based on all the positive reviews I read of KJM plumbing, I called Kurt and he was here within 20 minutes with his machine and cleared the clog, which took about an hour. Pleasant, polite man. The price was reasonable for a weekend emergency call. If I need a plumber again, he'll be the first one I'll call."

Serving Madison, WI and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"Luke was easy to work with, efficient, clean and did excellent work. I wouldn't hesitate to use Kegonsa Plumbing again and highly recommend them"





+9

Serving Madison, WI and surrounding areas
Approved
In business since 1985
Free estimates
Customers say: Quality work
"He was very efficient and very professional.
"





+1

Serving Madison, WI and surrounding areas
Approved
In business since 1984
Free estimates
Emergency services offered
"We started having trouble with the floor drain backing up and it was pretty obvious that there was something slowing flow from the main line of the house. I called Cardinal on a Tuesday evening and they set me up with an inspection for noon by the next day. They were running ahead of schedule, so they contacted me to see whether I would be ready an hour earlier. I was, so their service man Robert Welch can out very promptly, helped identify the location of the cleanout for the main line, and got to work. He ended up chiseling out the cap which had never been opened for the life of the house. He was able to clean out some minor tree root growth from the line, inspect the line with a scope, and guarantee the work in about 3 hours. He was careful to clean up from all of his work and was very polite during the visit. When all was said and done, I had a working sewer line within 24 hours of my phone call. I am happy to recommend Robert and Cardinal to others for quick drain cleaning service."

Serving Madison, WI and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
At Southport Plumbing, Heating & Cooling, we take pride in delivering excellence at every level. We maintain an A+ rating with the BBB, and our technicians are NATE-certified, meeting the highest national standards in the HVAC industry. As a Carrier® Factory Authorized Dealer, were recognized for our technical expertise and commitment to quality. We were also recently named a top medium-sized workplace by the Milwaukee Journal Sentinel a reflection of how seriously we value and invest in our team.\n





+4

Serving Madison, WI and surrounding areas
In business since 1974
Free estimates
Warranties offered
"He was very helpful. They were very prompt and very thorough. He cleaned a toilet tank and he was very thorough. I recommended him to my daughter"



Serving Madison, WI and surrounding areas
In business since 1991
Free estimates
Credit card accepted
"Of the plumbers we contacted, they were the first available, and with clogged kitchen sink drains, we decided to try them. Dennis was quick, courteous, and took the time to explain what he was doing when asked. Tested the drains several times before leaving to ensure that they were indeed cleared. I'd recommend Mark's as choice #1 for clogged drains. FYI - no trip charge, and rates for first hour ended up lower than other vendors we contacted. No surprises!"
Serving Madison, WI and surrounding areas
In business since 1989
Free estimates
Emergency services offered
"Showed up on time quickly cleaned the drain clog. Was thorough and making sure it was completely clear. Also gave me advise on how to keep it clear. Price was very fair."

Serving Madison, WI and surrounding areas
In business since 1913
Free estimates
Credit card accepted
"Scott was prompt and installed two new faucets in our home and repaired leaky tub faucet in a timely matter. I had questions about the type and kind of faucets, pros and cons, and he did not offer much advice, despite my questions. Good clean up."





+3
From average costs to expert advice, get all the answers you need to get your job done.

When your shower or sink starts draining slowly or not at all, it’s time to act. Get tips for how to unclog a drain, and learn about drain cleaning service pricing.

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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.

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