4.2 
189 *The Angi rating for Drain Cleaning companies in Alton, IL 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 Alton, IL 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 January 27, 2026
Serving Alton, IL and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"This is the best company I would highly recommend. They arrive quickly and were very clean due the install!"
Serving Alton, IL and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"2 friendly guys that did awesome work. Transfer switch works great and it's nice to see them clean up when done. I would definitely use the tiger again for electrical work."
+5
Serving Alton, IL and surrounding areas
Approved
I am a licensed plumber in Illinois looking to start a company
Serving Alton, IL and surrounding areas
Approved
Property manager with 25 years experience fixing thing that break. Plumbing and electrical repair.
Serving Alton, IL and surrounding areas
Approved
Emergency services offered
Warranties offered
Small jobs welcome
Hello my name is Anthony, I am a licensed master plumber with over 20 years in the trade.\nLicensed, bonded and insured. \nI am a second generation master plumber and love to help people in there time of need. We offer very fair pricing and extremely professional service. \nWe are a family owned an operated company out of wentzville MO.\nWe would love to take care of your pmumbing needs. \n
Serving Alton, IL and surrounding areas
In business since 2014
Emergency services offered
Credit card accepted
"Services: Unclog drain, Repair toilet, Repair pipe. // Positive: Professionalism, Punctuality, Quality, Responsiveness // Haines was recommended to me saying they were good at their job. I called them Monday, Feb 15th about a clogged drain, they came out Tues Feb 16th at the time I was told they would be there, which was great! They were there from 3:30 pm to 6:50 pm. Some repairs had to be made to the laundry tub drain and my toilet had to be lifted so they could access that portion of the drain. After the toilet was replaced, the shut-off valve leaked, so I asked them to replace that also. The work that was done created quite a mess... BUT, when they were finished you would never know that. Everything was cleaned up so well and disinfected, it looked nice and smelled nice. The workmen were very professional and knowledgeable about their job. I will add this company to my contacts as a reliable source for repairs."
Serving Alton, IL and surrounding areas
In business since 2017
Free estimates
Credit card accepted
"I would recommend Chris to anyone who has a problem with there sewer line. Very intelligent and knowledgeable about the work that he does. I had a clog in my sewer drain, Chris was able to clear it,and show me what the problems were from. He also told me how to take care of the existing problem,so I went have to go through this in the future. Thanks again Chris."
Serving Alton, IL and surrounding areas
In business since 2005
Free estimates
Emergency services offered
"Exceptional service. On time, polite, respectful, and upfront in regards to pricing. Main line completely clogged with year’s of built up tree roots. When the job was completed, a camera was used to show the whole 100 plus feet of line was clean of roots and debris. Highly recommend ALLN1 Plumbing."
+39
Serving Alton, IL and surrounding areas
"I thought my kitchen was the only problem but it wasn't. Mario was so patient and fixed more than my clogged drain. The plumbing was messed up really, really bad. He spent some time trying to correct the mess from pipe being improperly installed and the many leaks it created before he could unclog the drains properly. I would use him again and I have highly recommended him to others already."
Serving Alton, IL and surrounding areas
In business since 1986
Credit card accepted
"Was punctual, called to confirm his appointment..
was very clean and professional
"
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