Get matched with top septic tank pros in Monroe, MI

Q: How big should a drain field be for my home’s septic system?

• <div><p>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&rsquo;s as much as 2.5 square feet per gallon of septic tank capacity. Most professionals determine the <a href="https://www.angi.com/articles/how-big-is-septic-tank.htm">right septic tank size</a> 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.</p></div>

Q: What does a septic tank look like?

• <div><p>Septic tanks come in multiple shapes, sizes, and materials. However, they&rsquo;re often round or rectangular in shape and made from concrete, fiberglass, or plastic. There&rsquo;s a range of <a href="https://www.angi.com/articles/how-big-is-septic-tank.htm">septic tank sizes</a>, with the average model measuring 30 to 40 square feet and holding 1,000 to 1,500 gallons of waste.</p></div>

Q: Is it better to use a drain snake or drain cleaner in homes with a septic tank?

• <div><p>For homes with a septic tank, harsh chemicals like those found in drain cleaner or bleach aren&rsquo;t recommended. Some chemical drain cleaners can disrupt the balance of bacteria in the septic tank or damage your pipes. For homes with a septic tank, you can choose drain cleaners specifically formulated for use with septic tanks or go with a drain snake. When in doubt, make sure you know <a href="https://www.angi.com/articles/who-to-call-for-clogged-drain.htm">who to call for a clogged drain</a>. </p></div>

Q: What breaks down sludge in a septic tank?

• <div><p>Septic tanks naturally have bacteria that break down some of the solid waste in the septic tank. However, sludge buildup is just part of owning a septic system. While liquid wastewater can be filtered and treated through the system, a septic tank company has to pump the septic tank out at least every few years.</p></div>

Q: Can you put water softener backwash into a septic tank?

• <div><p>While you can drain water softener backwash into a septic tank, doing so may cause several problems. One problem is that increased sodium chloride levels from water softener backwash can kill septic tank bacteria, decreasing the effectiveness of this wastewater treatment system. Another issue is that large calcium deposits can eventually stop up the drain field and lead to poor drainage. </p></div>

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Verified Reviews for Septic Tank Service pros in Monroe, MI

*The Angi rating for Septic Tank Service companies in Monroe, MI 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 Monroe, MI 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 February 24, 2026

Find Septic tank pros in Monroe

BOLTON SEPTIC LLC

4.4(

)

Septic Tank - Clean or Pump Out

Serving Monroe, MI and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"had an immediate opening and the septic tank was pumped the first day of business after I submitted my request to Home Advisor."

Response time1 day

Response rate100%

2 neighbors recently requested a quote

Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Monroe, MI and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Worked well. Did not take pictures. Was a cleaniing of a septic tank."

3 neighbors recently requested a quote

Recommended by89%of homeowners

Request Quote

Septic Science, LLC

New to Angi

Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Monroe, MI and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

We take great pride in our experience, expertise, quality, and customer service 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. One stop shop from engineering to install!

Response time1 day

7 neighbors recently requested a quote

Request Quote

Taylor Cheek

New to Angi

Septic System - Install or ReplaceSeptic System - Repair

Serving Monroe, MI and surrounding areas

Approved

Emergency services offered

Small jobs welcome

A driven general contractor that excels with emergency plumbing, excavating, power washing, yard cleanups, and general property solutions.

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J Bennett Construction, Inc.

5.0(

)

Septic System - Install or Replace

Serving Monroe, MI and surrounding areas

In business since 1996

Free estimates

This is Jeremy Bennett. I am the owner of J-Bennett Construction. Here at J-Bennett we take pride in our work, so if you need a top notch company then look no further.

Recommended by100%of homeowners

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Dan's Quality Plumbing

4.5(

)

Septic System - Repair

Serving Monroe, MI and surrounding areas

In business since 2019

Emergency services offered

Warranties offered

We pride our company on installing drywall hanging,taping and mudding allfinish work. Water heators,fixtures,sump pumps,pex pipes,copper pipes,reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

Response time1 day

Response rate86%

Recommended by50%of homeowners

Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Monroe, MI and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Although I would recommend this company for plumbing because the technician they sent was very, very nice, knowledgeable, clean and apologetic, they arrived at my house later than scheduled. I would use them again"

Response time1 day

Recommended by90%of homeowners

Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Monroe, MI 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

Septic System - Repair

Serving Monroe, MI and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"They were wonderful! Fixed the toilet , drain, and I used them to replace a failed water heater. Very knowledgeable and did an excellent job on all and cleaned up after. Would definitely hire again."

+16

Response time4 hrs

Response rate91%

Recommended by67%of homeowners

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American Home Shield – Home Warranty

3.5(

5,688

)

Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Monroe, MI and surrounding areas

In business since 1971

Credit card accepted

"Takes for ever to get a return a call. Also took a week to get someone out for repairs. They said they would reimburse me for septic repairs and it took over 3 months for that to happen."

Recommended by65%of homeowners

Request Quote

Showing 1-10 of 19

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.

For homes with a septic tank, harsh chemicals like those found in drain cleaner or bleach aren’t recommended. Some chemical drain cleaners can disrupt the balance of bacteria in the septic tank or damage your pipes. For homes with a septic tank, you can choose drain cleaners specifically formulated for use with septic tanks or go with a drain snake. When in doubt, make sure you know who to call for a clogged drain.

Septic tanks naturally have bacteria that break down some of the solid waste in the septic tank. However, sludge buildup is just part of owning a septic system. While liquid wastewater can be filtered and treated through the system, a septic tank company has to pump the septic tank out at least every few years.

While you can drain water softener backwash into a septic tank, doing so may cause several problems. One problem is that increased sodium chloride levels from water softener backwash can kill septic tank bacteria, decreasing the effectiveness of this wastewater treatment system. Another issue is that large calcium deposits can eventually stop up the drain field and lead to poor drainage.

The Monroe, MI 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

Lyle Hendriks
•
May 5, 2026May 5, 2026
How Much Does It Cost to Pump a Septic Tank in Detroit? [2026 Data]
The cost to pump a septic tank in Detroit, MI, depends on several factors, including tank size, cleaning frequency, and seasonality.
Angi
•
Sep 16, 2026Sep 16, 2026
How Much Does a Septic System Repair Cost in Detroit, MI? [2026 Data]
Find out the average septic system repair cost in Detroit, MI. Learn what you can expect to pay for local septic tank repairs and keep your plumbing safe.
Mizuki Hisaka
•
Aug 4, 2026Aug 4, 2026
Cost to Install a Septic System in Detroit [2026 Data]
How much does a septic system cost in Detroit, MI? Explore impacting factors, important add-ons, and how you can save money on septic system installation in Detroit, MI, right here.
D.P. Taylor
•
Jul 15, 2026Jul 15, 2026
Crank Up Your Understanding of Septic Tank Volume
It’s crucial to install a septic tank with the right volume to avoid wastewater backups. This guide will help you calculate the right septic tank volume.
Jamie Cattanach
•
Jul 10, 2026Jul 10, 2026
What’s the Right Septic Tank Size for Me?
Septic tank sizes vary depending on the size of your home, how many people live there, how much water you use, and more. Read on to learn how to determine the right size for you.
Taylor Freitas
•
Jul 9, 2026Jul 9, 2026
Are Septic Tanks Bad? Pros and Cons to Consider Before Moving Into a House With a Septic System
If you’ve never lived in a house with a septic system before, you might be wondering: Are septic tanks bad? Here are some of the pros and cons.