Top-rated sewer cleaners.

Get matched with top sewer cleaners in Casco, WI

Enter your zip and get matched with up to 5 pros

Need a pro for your sewer cleaning project in Casco, WI?

Select your specific project to find the pro for you.

Verified Reviews for Sewer Cleaning pros in Casco, WI

*The Angi rating for Sewer Cleaning companies in Casco, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

*The HomeAdvisor rating for Sewer Cleaning companies in Casco, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

Last update on June 19, 2026

Find Sewer cleaners in Casco

Avatar for Custom Craft Environmental
Custom Craft Environmental
4.6(
117
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Casco, WI and surrounding areas

In business since 1991

Emergency services offered

Credit card accepted

"They seemed to do a good job. They were good at cleaning up after themselves. They spent time explaining what they were doing and why they were doing it. They were able to come at a timely manner when we requested the work to be done. They were attentive to details."
Additional Photos
Additional Photos
Additional Photos
Before
After

+1

Recommended by94%of homeowners
Request Quote
Avatar for Van Rite Plumbing Inc
Van Rite Plumbing Inc
3.6(
49
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Casco, WI and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Excellent service. Lee immediately got in touch with Joski sewer cleaning who was waiting for me when I got home from work and had the sewer clear very quickly ,very reasonable price. I would use them again without a doubt."
Excavate
Excavate
Lead Pipe
Filling into truck
Safety

+8

Recommended by100%of homeowners
Request Quote
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Casco, WI and surrounding areas

In business since 1971

Credit card accepted

"He was very nice to talk with and repaired our washing machine. He even helped sweep the water out."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Request Quote
Halbach Plumbing and Piping Services
New to Angi
Sewer Main - Clear

Serving Casco, WI and surrounding areas

In business since 2012

Free estimates

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

Request Quote
Sewer Cleaning questions, answered by experts

Sewer gas in any location can cause eye and respiratory irritation if you’re exposed at low levels, or more severe symptoms if you’re exposed at high levels—but fortunately, the fresh air outside means it’s less likely to affect your physical health. However, sewer smells outside can still indicate significant plumbing problems that will need to be dealt with, such as a potentially damaged sewer line or roof vent pipe.

The best practice is to clean the sewer drain lines in your home once a year or every two years. Older homes could require more frequent maintenance. Keeping up on cleaning your sewer lines can prevent severe clogs, help ensure your system is working properly, and prevent expensive repairs.

It is generally safe to stay in a house that smells like sewage for a short time, but you should get the problem fixed as soon as possible. While the level of sewer gas is usually low enough to only cause minor symptoms, prolonged inhalation can lead to headaches, nausea, or respiratory irritation. High levels of gas exposure can be more dangerous, and high concentrations of methane—a component of sewer gas—can pose an explosion risk in enclosed spaces. If you smell sewer gas in your home, ventilate the area and call a professional to locate, assess, and fix the problem, as it will not go away on its own.

Water leaking through your basement floor is a good sign of a clogged drain, but another sign of a clogged basement floor drain can include unpleasant odors coming from the drain. Also, hearing gurgling noises when water drains from the basement or having other plumbing fixtures (like toilets or other drains) backing up is a good indicator.

If you leave liquid drain cleaner for too long, it will start breaking down your drainpipes. The chemicals in these cleaners can cause cracks, corrosion, and leaks in your pipes. They can also damage plumbing fixtures and even cause environmental damage if left too long without rinsing away.

The Casco, WI homeowners’ guide to sewer cleaning services

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

See all articles