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Verified Reviews for Sewer Cleaning pros in Merrimac, WI

*The Angi rating for Sewer Cleaning companies in Merrimac, 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 Merrimac, 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 October 18, 2025

Find Sewer cleaners in Merrimac

Avatar for Cardinal Heating & Air Conditioning

Cardinal Heating & Air Conditioning

3361 BROOKS DR
4.88(
137
)
•Approved Pro

Cardinal Heating & Air Conditioning

3361 BROOKS DR
4.88(
137
)
•Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
163 local quotes requested

Since 1984, Cardinal Heating, Cooling, Plumbing & Electric has provided the Sun Prairie, WI and the surrounding area with exceptional Heating, Air Conditioning, Electrical and Plumbing services. We offer professional technicians, same-day installations and 24-hour emergency service. We believe we are the right choice for any of your HVAC, Plumbing, or Electrical needs. Call today to schedule your next appointment!

"The inspection turned into a new furnace and air conditioner. I decided to take advantage of their special of $1000 off if you replace both. Mine were old enough so that I decided to replace rather than repair. Technicians were very pleasant, knowledgeable, and professional."

June G on October 2025

Since 1984, Cardinal Heating, Cooling, Plumbing & Electric has provided the Sun Prairie, WI and the surrounding area with exceptional Heating, Air Conditioning, Electrical and Plumbing services. We offer professional technicians, same-day installations and 24-hour emergency service. We believe we are the right choice for any of your HVAC, Plumbing, or Electrical needs. Call today to schedule your next appointment!

"The inspection turned into a new furnace and air conditioner. I decided to take advantage of their special of $1000 off if you replace both. Mine were old enough so that I decided to replace rather than repair. Technicians were very pleasant, knowledgeable, and professional."

June G on October 2025

Avatar for Mark's Reddi Rooter & Plumbing

Mark's Reddi Rooter & Plumbing

1425 Gilson Street
4.64(
33
)

Mark's Reddi Rooter & Plumbing

1425 Gilson Street
4.64(
33
)
Customers say: Super punctual
55 years of experience

Since 1970, Mark's Reddi Rooter & Plumbing has been serving Dane County and South Central Wisconsin. Today, Mark's Reddi Rooter & Plumbing remains a family-owned business, while growing into one of the area's top drain cleaning/plumbing companies. The plumbing professionals at Mark's Reddi Rooter & Plumbing have the knowledge, equipment, and skill to handle just about any plumbing or drain-cleaning challenge you have. Best of all, we offer 24 hour service, so when you have a drain or plumbing emergency, we are ready to respond immediately.

"I had an emergency sewer drain cleaning performed. Basement floor drain had about a half inch of water coming out. Mark's came over for an early evening (~6pm) consultation and was able to clean out the sewer line leading to the street. The team was in and hour within an hour. Took ~45 minutes to arrive. I'm definitely keep their number around in case I need it again and trying to spread the good word to whoever may need their service."

Nicholas F on November 2021

Since 1970, Mark's Reddi Rooter & Plumbing has been serving Dane County and South Central Wisconsin. Today, Mark's Reddi Rooter & Plumbing remains a family-owned business, while growing into one of the area's top drain cleaning/plumbing companies. The plumbing professionals at Mark's Reddi Rooter & Plumbing have the knowledge, equipment, and skill to handle just about any plumbing or drain-cleaning challenge you have. Best of all, we offer 24 hour service, so when you have a drain or plumbing emergency, we are ready to respond immediately.

"I had an emergency sewer drain cleaning performed. Basement floor drain had about a half inch of water coming out. Mark's came over for an early evening (~6pm) consultation and was able to clean out the sewer line leading to the street. The team was in and hour within an hour. Took ~45 minutes to arrive. I'm definitely keep their number around in case I need it again and trying to spread the good word to whoever may need their service."

Nicholas F on November 2021

Madison Sewer & Drain Cleaning

837 Oregon Parks Ave
5.00(
11
)

Madison Sewer & Drain Cleaning

837 Oregon Parks Ave
5.00(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Madison Sewer & Drain Cleaning is an owner operated company. We accept all major credit cards,check or cash for payment. All members of Angie's List who use us will receive 10% off of bill.

"These guys are THE BEST! The work done was 100% professional and things are running better than ever."

MaryAnne T on June 2020

Madison Sewer & Drain Cleaning is an owner operated company. We accept all major credit cards,check or cash for payment. All members of Angie's List who use us will receive 10% off of bill.

"These guys are THE BEST! The work done was 100% professional and things are running better than ever."

MaryAnne T on June 2020

Servpro Of Madison

5959 Haase Rd
4.89(
9
)

Servpro Of Madison

5959 Haase Rd
4.89(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

SERVPRO of Madison, WI, is the area's leading fire and water damage restoration company serving Stoughton, Waunakee and surrounding areas since 1989. We specialize in commercial and residential fire, water, mold damage restorations, bio-hazard cleanup and more. For all your fire and water damage restoration needs, contact SERVPRO of Madison, WI.

"They did a fantastic job."

Ann G on December 2019

SERVPRO of Madison, WI, is the area's leading fire and water damage restoration company serving Stoughton, Waunakee and surrounding areas since 1989. We specialize in commercial and residential fire, water, mold damage restorations, bio-hazard cleanup and more. For all your fire and water damage restoration needs, contact SERVPRO of Madison, WI.

"They did a fantastic job."

Ann G on December 2019

Rocket Rooter

202 N Main St
5.00(
15
)

Rocket Rooter

202 N Main St
5.00(
15
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

If your drain or sewer is backed up. We offer 24 hour service. Call us or text us at (608) 279-8949 and we will get back to you within the hour. Angies list customers will not be charged after hours prices.

If your drain or sewer is backed up. We offer 24 hour service. Call us or text us at (608) 279-8949 and we will get back to you within the hour. Angies list customers will not be charged after hours prices.

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Sewer Cleaning questions, answered by experts

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.

Some signs that your main sewer line is clogged are easy to spot, like when water backs up into your showers, sinks, and toilets for no apparent reason. However, some indicators are more subtle. The most common signs that you may have a clogged sewer main include:

  • Gurgling sounds coming from drains or toilet

  • Water in your basement drain or in the lawn

  • Smell of raw sewage throughout your home

  • Other found odors like rotten eggs around your home

Sometimes, the drain is just too clogged—thanks, stubborn hair and soap scum. In this case, you’ll need a more powerful drain cleaner than you can DIY safely at home. But this doesn’t mean you have to choose a traditional drain cleaner. 

You can find biodegradable drain cleaners at your local home improvement store or online for those drains that need a little more oomph. 

While on the hunt for a formidable drain cleaner, the best options are non-chemical clog solutions that combine enzymes and bacteria.

Even with a high-resolution camera, what you're looking at on the screen may not be recognizable to the untrained eye. Your plumber should be willing to walk you through the video and explain what they found. With high-res images, bright lighting, and self-leveling technology, you should get clear, steady views of the pipes that make up your plumbing system.

Clearing typically takes 1-2 hours, depending on the blockage size and location.

The Merrimac, 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

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