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Verified Reviews for Chimney Sweeping pros in Onalaska, WI

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

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

Last update on December 05, 2025

Find Chimney sweeps in Onalaska

MR. CHIMNEY SWEEP

3.00(
2
)

MR. CHIMNEY SWEEP

3.00(
2
)
43 years of experience

I have owned and operated Mr. Chimney Sweep for 30 years. I am the owner operator of this business. My wife answers the phone, and I have one full time employee, Michael Snider. We are a complete chimney service provider. I have been certified with the CSIA for 30 years, and a member of the National Chimney Sweep for the same period. I am also a member of the Wisconsin Chimney Specialist Guild. Cost depends on the job. We are professional, clean, punctual, and honest.

"The former sweep retired/sold the business. We had him clean our chimney a few years ago and he was ok. This new gentleman is fantastic, very thorough, very professional. His work was much more than we expected. You could tell he really enjoyed and took pride in his work. Excellent work!"

M S on July 2023

I have owned and operated Mr. Chimney Sweep for 30 years. I am the owner operator of this business. My wife answers the phone, and I have one full time employee, Michael Snider. We are a complete chimney service provider. I have been certified with the CSIA for 30 years, and a member of the National Chimney Sweep for the same period. I am also a member of the Wisconsin Chimney Specialist Guild. Cost depends on the job. We are professional, clean, punctual, and honest.

"The former sweep retired/sold the business. We had him clean our chimney a few years ago and he was ok. This new gentleman is fantastic, very thorough, very professional. His work was much more than we expected. You could tell he really enjoyed and took pride in his work. Excellent work!"

M S on July 2023

Ledegar Roofing Company

4.10(
10
)

Ledegar Roofing Company

4.10(
10
)
Customers say: Quick response
117 years of experience

Ledegar Roofing Company is the area's leading commercial and residential exterior contractor, covering everything from your roof to your siding to your fascia and soffit. We have full service maintenance departments to fix leaks with preventative maintenance programs to extend the life of your investment. Other services include chimney sweep/inspections, tuck pointing, skylight installation/repair, attic insulation, ventilation calculations, heat loss detection and rooftop snow removal.

Ledegar Roofing Company is the area's leading commercial and residential exterior contractor, covering everything from your roof to your siding to your fascia and soffit. We have full service maintenance departments to fix leaks with preventative maintenance programs to extend the life of your investment. Other services include chimney sweep/inspections, tuck pointing, skylight installation/repair, attic insulation, ventilation calculations, heat loss detection and rooftop snow removal.

Chimney Sweep questions, answered by experts

Moss grows in dark areas of roofs, including in corners and gutters. If left alone, it can grow under roofing and cause permanent damage. Here’s how to remove moss from metal roofs: 

  • Soak the moss to soften it

  • Scrub it away with a soft-bristled brush, or pick it off with your hands (be sure to wear gloves)

  • Use a moss remover that’s compatible with metal roofing, following the manufacturer’s directions

  • Remove dead moss and rinse the roof thoroughly

  • Prevent future moss growth by trimming branches, cleaning gutters, and attaching zinc strips to moss-prone areas

Yes, many services include cleaning as part of the repair process. Confirm with your provider.

Ideally, you will tackle removing algae from your roof during spring or summer when the weather is drier and warmer. Because algae tends to grow during the colder and wetter months, you want to tackle this project before the temperature drops to hopefully keep it from coming back at all.

Bleach and vinegar can both kill moss effectively. However, if you’d rather use a non-chemical option that’s better for the environment, vinegar is the choice. Depending on the paver material you use, vinegar and bleach can also stain or discolor the surface. When unsure, test and use the option that doesn’t react with your paver material.

There are several ways to remove snow from your roof: using a snow rake, salting the roof with calcium chloride, using a rope (cautiously), and using heating cables. It’s important to mention that pretty, fluffy, sparkling snow weighs a great deal, and when physically removing snow from a roof, you should be aware of large snow slabs breaking off. These can weigh hundreds of pounds and are a real danger, so be extremely careful anytime you’re doing this type of work.

The Onalaska, WI homeowners’ guide to chimney sweeping services

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

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