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Verified Reviews for Septic Tank Service pros in Knapp, WI

*The Angi rating for Septic Tank Service companies in Knapp, 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 Knapp, 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 July 16, 2026

Find Septic tank pros in Knapp

Edward J Bergh Construction Inc.
5.0(
3
)
Septic System - Install or Replace - For Business

Serving Knapp, WI and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality, and customer service are extremely important that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. M-S 8-5

Drain Field
Septic Tanks
Septic Tanks
Septic tanks and drain field backfilled
Drain Field

+9

Response time7 hrs
Response rate89%
Recommended by100%of homeowners
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Kuehndorf Services
4.4(
11
)
Septic System - Install or Replace

Serving Knapp, WI and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

Kuehndorf Services is a small and very professional company to work with. They are eager to grow; and always provide the highest quality of results within their work. If you are looking for a company that is reliable, and gets the job done right the first time, then this is the company to call!

Response time2 days
17 neighbors recently requested a quote
Recommended by80%of homeowners
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Aune Well, Inc.
New to Angi
Septic Tank - Clean or Pump Out

Serving Knapp, WI and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

We are a locally owned and operated Plumbing contracting company that values honesty and integrity and treats your home as if it were our own. We offer a vacant and occupied home staging services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

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Clearwater Septic Systems, Inc.
5.0(
3
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Knapp, WI and surrounding areas

In business since 2017

Free estimates

Offers commercial services

Ed Bergh is the Master Plumber for Clear Water Septic Systems. We are dedicated to providing our clients with the very best in service, installation, and repair to meet your septic system needs needs. We 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.

Response time1 day
Response rate90%
6 neighbors recently requested a quote
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Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Knapp, WI and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Well. Only problem was delay in response time after claim was filed online. Water tank started leaking Thanksgiving morning and no reply until I called the Regional Manager."
Recommended by81%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Knapp, WI and surrounding areas

In business since 1971

Credit card accepted

"I just pay $75 you never know who's going to come out. They do everything electrical. Just about everything is covered except the septic tank. I had an air conditioner replaced. It went great, all I had to do was pay for the freon. He didn't charge e more than what was needed."
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Additional Photos

+2

Recommended by65%of homeowners
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Septic Tanks questions, answered by experts

The size of your septic tank plays a role in determining the proper size of the drain or leach field. As a general rule, you should have 1 square foot of drain field size per gallon of septic tank capacity. However, you could install a leach field that’s as much as 2.5 square feet per gallon of septic tank capacity. Most professionals determine the right septic tank size and drain field size by the number of bedrooms in the house. A three-bedroom house needs a minimum 1,000-gallon septic tank, for example.

Septic tanks come in multiple shapes, sizes, and materials. However, they’re often round or rectangular in shape and made from concrete, fiberglass, or plastic. There’s a range of septic tank sizes, with the average model measuring 30 to 40 square feet and holding 1,000 to 1,500 gallons of waste.

Although air in your water lines won’t affect the overall quality of your water, it will lead to problems with your well water system if not addressed. Over time, too much air in your water lines can create blockages in your pipes, cause insufficient water flow to your taps and appliances, loosen pipes, and potentially damage important components of your well including your well pump and pressure tank. 

You can put yogurt in your septic tank, but it will not increase the bacteria in your septic tank. In other words, it won't harm your tank, but it won't get rid of a septic smell or boost the performance of your septic system. While yogurt contains helpful bacteria, you would need to buy an extraordinary amount of yogurt to make any difference. Adding yogurt is not a helpful or cost-effective strategy.

While homeowners connected to a municipal sewer line still have to keep up with plumbing maintenance, the downside to a septic system is that all the maintenance falls on the homeowners. Not calling in a pro to pump the tank every few years or accidentally flushing or draining the wrong types of materials can quickly cause clogs, which can back up into drains around the home.

The Knapp, WI homeowners’ guide to septic tank services

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

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