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Verified Reviews for Septic Tank Service pros in Mercer, WI

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

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

Last update on November 02, 2025

Find Septic tank pros in Mercer

Superior Plumbing & Mechanical

61566 Vista Rd
No reviews yet

Superior Plumbing & Mechanical

61566 Vista Rd
No reviews yet
25 years of experience

We offer plumbing, heating & cooling and septic services to customers throughout all of Northern WI. Specializing in both residential and commercial projects, we provide new system installs, repair, and maintenance. Since established in 2000, hundreds of residential and commercial customers have depended on Superior Plumbing & Mechanical. We present them with superior service and quality products to meet their needs.

We offer plumbing, heating & cooling and septic services to customers throughout all of Northern WI. Specializing in both residential and commercial projects, we provide new system installs, repair, and maintenance. Since established in 2000, hundreds of residential and commercial customers have depended on Superior Plumbing & Mechanical. We present them with superior service and quality products to meet their needs.

Stratford Plumbing and Heating

C3910 County Road M
5.00(
2
)

Stratford Plumbing and Heating

C3910 County Road M
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Stratford Plumbing and Heating Company provides top quality service and products to the Central Wisconsin area. We are a family based small business providing high quality services our customers. Our focus is to deliver thorough, detailed, professional and quality plumbing, heating or air conditioning work, in a timely matter, every day. Customers are the most important part of our business, therefore, we treat our customers with utmost respect and gratitude. We take pride in our work, and will provide to you the most professional, honest, and proper service. Our goal is to be your first choice when problems arise. When choosing a Plumber, Stratford Plumbing and Heating is the best choice. Problems can occur suddenly and without any planning. We know there are many plumbing companies around. We will diagnose problems you have, and before we do any work we can discuss what action needs to be taken and can explain what is necessary to make the repairs.

"Stratford plumbing was here in less than an hour quickly identified the problem replaced the submersible pump cleaned up all the mess and were absolutely wonderful to deal with. I highly recommend their service"

Jerry G on August 2018

Stratford Plumbing and Heating Company provides top quality service and products to the Central Wisconsin area. We are a family based small business providing high quality services our customers. Our focus is to deliver thorough, detailed, professional and quality plumbing, heating or air conditioning work, in a timely matter, every day. Customers are the most important part of our business, therefore, we treat our customers with utmost respect and gratitude. We take pride in our work, and will provide to you the most professional, honest, and proper service. Our goal is to be your first choice when problems arise. When choosing a Plumber, Stratford Plumbing and Heating is the best choice. Problems can occur suddenly and without any planning. We know there are many plumbing companies around. We will diagnose problems you have, and before we do any work we can discuss what action needs to be taken and can explain what is necessary to make the repairs.

"Stratford plumbing was here in less than an hour quickly identified the problem replaced the submersible pump cleaned up all the mess and were absolutely wonderful to deal with. I highly recommend their service"

Jerry G on August 2018

Avatar for Delta Van Lines Inc

Delta Van Lines Inc

2221 Forsyth Rd
4.33(
12
)

Delta Van Lines Inc

2221 Forsyth Rd
4.33(
12
)
Customers say: Super punctual
26 years of experience

Delta Van Lines one of the most trusted Nationwide movers provides the first-class treatment that your belongings deserve. Our moving company offers a variety of moving services that can be customized based on your specific requirements. Are you looking for a local or state-to-state moving solution? Choose Delta Van Lines to ensure your moving experience is absolutely smooth and free from any kind of stress or confusion. If you are looking for someone to facilitate a residential or corporate relocation or a local or long distance move, Delta Van Lines is the name you can count on for impeccable quality of moving services Here at Delta Van Lines, customer satisfaction is our number one priority. We look forward to assisting you with all your moving needs! Call us today for a free quote at 800-544-1380

"very smoothly"

Sukran A on August 2018

Delta Van Lines one of the most trusted Nationwide movers provides the first-class treatment that your belongings deserve. Our moving company offers a variety of moving services that can be customized based on your specific requirements. Are you looking for a local or state-to-state moving solution? Choose Delta Van Lines to ensure your moving experience is absolutely smooth and free from any kind of stress or confusion. If you are looking for someone to facilitate a residential or corporate relocation or a local or long distance move, Delta Van Lines is the name you can count on for impeccable quality of moving services Here at Delta Van Lines, customer satisfaction is our number one priority. We look forward to assisting you with all your moving needs! Call us today for a free quote at 800-544-1380

"very smoothly"

Sukran A on August 2018

Lesavage Plumbing & Heating Inc

7371 Crab Lk Rd
2.50(
4
)

Lesavage Plumbing & Heating Inc

7371 Crab Lk Rd
2.50(
4
)
24 years of experience

Additional Contact Name - Kathleen Lesavage. Cost is determined by the job. Additional fax - (715) 686-7676.

"Several years ago we were told we needed to replace our quite old septic system. Asking around we were referred to Lesavage Plumbing & Heating, we signed a contract and they did the work. Then the system started clogging. I called several times and finally Chris came out and said we needed to clean a filter monthly, even though the man who tried to snake out the pipe said the problem was toward the cabin. So this year I cleaned the filter regularly. This fall, when we had house guests, the system totally clogged, and could not be snaked. I called Lesavage Plumbing & Heating at least 8 times on both published numbers, couldn’t get through, left voice mails, but they refused to return my calls. I then contacted Schmidt & Sons Plumbing, they diagnosed the problem and, as I was told earlier, where the old and new systems were connected the pipe had dropped down 4 inches. They corrected the problem caused by Lesavage’s incompetence. To summarize: Lesavage incorrectly installed the septic system, refused to stand by their work, made up a “solution” that did not work and refused to return phone calls."

Michael Z on October 2019

Additional Contact Name - Kathleen Lesavage. Cost is determined by the job. Additional fax - (715) 686-7676.

"Several years ago we were told we needed to replace our quite old septic system. Asking around we were referred to Lesavage Plumbing & Heating, we signed a contract and they did the work. Then the system started clogging. I called several times and finally Chris came out and said we needed to clean a filter monthly, even though the man who tried to snake out the pipe said the problem was toward the cabin. So this year I cleaned the filter regularly. This fall, when we had house guests, the system totally clogged, and could not be snaked. I called Lesavage Plumbing & Heating at least 8 times on both published numbers, couldn’t get through, left voice mails, but they refused to return my calls. I then contacted Schmidt & Sons Plumbing, they diagnosed the problem and, as I was told earlier, where the old and new systems were connected the pipe had dropped down 4 inches. They corrected the problem caused by Lesavage’s incompetence. To summarize: Lesavage incorrectly installed the septic system, refused to stand by their work, made up a “solution” that did not work and refused to return phone calls."

Michael Z on October 2019

Sage Plumbing

W6293 Wendtland Road
2.00(
4
)

Sage Plumbing

W6293 Wendtland Road
2.00(
4
)
15 years of experience
"Always late or never turned up, he gave every excuse under the sun. Workmanship was very poor, he always left a mess that we ended up cleaning up afterwards. Still not finished the job after 4 months and we ended up hiring someone else to finish and redo the poor remodel and trim."

Maggie B on February 2018

"Always late or never turned up, he gave every excuse under the sun. Workmanship was very poor, he always left a mess that we ended up cleaning up afterwards. Still not finished the job after 4 months and we ended up hiring someone else to finish and redo the poor remodel and trim."

Maggie B on February 2018

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Septic Tanks questions, answered by experts

Permits command adherence to health and environmental standards, with submission crucial for new system installations or extensive modifications.

A septic tank always has some amount of liquid in it—which should usually be 8 to 12 inches from the top of the tank. If the liquid level is higher than that or is overflowing the drainage pipe that leads out to the leach field, the tank may be too full and in need of pumping.

A septic tank with a 1,500-gallon capacity is good for larger homes with up to 6 or 7 bedrooms. The average home can go with a smaller tank, about 1,000 gallons, which supports a home size of up to 2,500 square feet, or a home with about three bedrooms.

Most well pump pressure switches have a factory setting of 30 to 50 PSI. There’s some flexibility with this if you’d like a lower or higher water pressure, but remember that it should sit 2 to 3 PSI above your well tank’s general pressure setting.

The inside of your pressure switch cover will usually indicate minimum and maximum settings—going below and above the numbers might damage your well pump.

When your septic system is failing, you’ll probably smell it. Common signs of a septic system failure include sewage odors in the home or around the yard, flooding in the yard above the septic tank or in the leach field, and wastewater or even raw sewage backing up into your home’s drains.

The Mercer, WI homeowners’ guide to septic tank 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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