How do I keep my septic tank healthy?

• <div><p>To keep your septic tank healthy, be careful of what you flush and be conservative with water usage, as even flushing too much water down the drain can throw off the septic system’s delicate balance. Never flush anything but human waste and toilet paper down your toilet, and be sure to have the tank inspected and pumped every two to five years, depending on the size of your household and your water usage.</p></div>

Get matched with top septic tank pros in Herrin, IL

Q: How long does a deep well last?

• <div><p>Most deep wells can be expected to last somewhere between <b>30 and 50 years</b>. This assumes that the well and all of its components are properly maintained on a regular basis. During this time, it is unlikely that modern deep wells will run dry over the course of their typical lifespan. That is one of the biggest benefits of digging a deeper well. </p></div>

Q: What types of drainage systems are available?

• <div><p>French drains, sump pumps, and exterior waterproofing systems are common options. Choose one that best suits your property&rsquo;s needs.</p></div>

Q: How do I choose the right septic system for my property?

• <div><p>Consider site conditions, soil type, required capacity, and system designs compatible with environmental protection regulations.</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>

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Verified Reviews for Septic Tank Service pros in Herrin, IL

*The Angi rating for Septic Tank Service companies in Herrin, IL 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 Herrin, IL 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 August 20, 2026

Reviewed in August 2026
We needed our dryer to be vented through an exterior wall and al was the man for the job! He was so nice and knowledgeable. I didn’t have the first clue what to do! He got us taken care of for an extremely reasonable price! Looks great! Thank you!
Alan Punches
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Reviewed in June 2026
They did a great job pouring our new concrete driveway, retaining walls, and garage floor. The project was difficult and they persisted through winter weather and other challenges to complete it to our satisfaction.
Casconi Construction & Concrete
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Reviewed in December 2023
My back yard is clay. They put in a French drain and made this a painless process!
Baker's Land Management
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Reviewed in July 2022
E's Lawn Care does an excellent job. They are professional and leave my lawn looking perfect. I can't recommend them enough!
E's Lawn Care - Your Professional Lawn Care Service -- Lawn Care
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Reviewed in February 2022
I contacted them for advice on a robotic cleaner for my pool. they came and assessed my pool and talked to me about my expectations then provided information on several different options of robotic cleaners. Using their advice I felt I was able to make a clear and informed decision about What...
Hoosier Pool Guy
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Reviewed in December 2021
Josh is the best! Called late one day with leaky toilet and he made time for us the very next evening. He replaced whole toilet and lines and his prices can not be beat! He’s coming on Sunday to replace our water heater. On a Sunday! I absolutely recommend him for any work you need done!
JL Construction
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Reviewed in January 2018
I was interested in a tank less water heater; but the technician advised against this due to the poor water quality in this area. something about a manifold need for installation, and the sediment that it collects. However I've heard of no such problem from people who have a tank less...
A & W Plumbing & Heating, Inc.
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Reviewed in June 2014
Look at our septic system which was to be $95.00 and hour. He inspected it, and since could not do anything, and admitted he did not know how to address the sand filter issue, did not charge us, but provided some information on who else to go to or how else to handle it. Which we are working...
Gamble's Plumbing
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Reviewed in January 2014
The house we bought had a washer, dryer and hot water tank in the kitchen. Well, needless to say, they needed a place they could call their own. Being the bathroom was the smallest room in the house and already shared it space with the furnace, we decided that would be a great place for the...
Arnold Plumbing
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Reviewed in December 2012
i was calling around to find a good shop. I called and talked to Dave, he was outstanding. he had my car towed to the shop gave me a very good estimate and we decided to fix the car. during the repair he found that my radiator had a crack in the plastic and gave me several repair options, i...
East Side Garage
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Find Septic tank pros in Herrin

McDonagh & Sons Plumbing & Sewer Inc

4.1(

)

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

Serving Herrin, IL and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Great. They were there first thing in the morning, explained everything they did and answered all of our questions. Diagnosed the cause of the problem which another plumber could not do. Have had no problems since.
"

Recommended by96%of homeowners

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Shane's Plumbing, LLC

5.0(

)

Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Herrin, IL and surrounding areas

In business since 2007

Free estimates

Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forwards to earning your business! Book with us online or feel free to give us a call today!

3 neighbors recently requested a quote

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

Serving Herrin, IL 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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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 Herrin, IL 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

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Rigg Excavating And Rural Septic Systems, Inc.

New to Angi

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

Serving Herrin, IL and surrounding areas

In business since 1980

Free estimates

Offers commercial services

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 start to 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.

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Boone's Plumbing and Heating

New to Angi

Septic System - Install or Replace

Serving Herrin, IL and surrounding areas

In business since 2018

Free estimates

Offers commercial services

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Terra Pro Excavating, LLC

New to Angi

Septic System - Install or ReplaceSeptic System - Repair

Serving Herrin, IL and surrounding areas

In business since 2018

Free estimates

Offers commercial services

Terra Pro Excavating, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

Response time1 day

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Septic Tanks questions, answered by experts

Most deep wells can be expected to last somewhere between 30 and 50 years. This assumes that the well and all of its components are properly maintained on a regular basis. During this time, it is unlikely that modern deep wells will run dry over the course of their typical lifespan. That is one of the biggest benefits of digging a deeper well.

French drains, sump pumps, and exterior waterproofing systems are common options. Choose one that best suits your property’s needs.

Consider site conditions, soil type, required capacity, and system designs compatible with environmental protection regulations.

To keep your septic tank healthy, be careful of what you flush and be conservative with water usage, as even flushing too much water down the drain can throw off the septic system’s delicate balance. Never flush anything but human waste and toilet paper down your toilet, and be sure to have the tank inspected and pumped every two to five years, depending on the size of your household and your water usage.

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.

The Herrin, IL 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

Scott Dylan Westerlund
•
Oct 14, 2026Oct 14, 2026
How Much Does It Cost to Pump a Septic Tank? [2026 Data]
Caring for your septic system is crucial to ensuring its long life. But how much does it cost to pump a septic tank? We explore the different cost factors.
Taylor Freitas
•
Sep 15, 2026Sep 15, 2026
How Much Does Septic Tank Repair Cost? [2026 Data]
A damaged septic system can leak odors and sewage, so repairs are urgent. Find out how much septic tank repair costs based on repair type, tank size, and more.
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•
Oct 16, 2026Oct 16, 2026
How Much Does a Concrete Septic Tank Cost? [2026 Data]
Concrete is one of the longest-lasting septic tank materials. Find out concrete septic tank prices for your wastewater management project.
Kyle Schurman
•
Jul 9, 2026Jul 9, 2026
What Is a Septic Tank Riser? The Super Efficient, Easy-Access Gateway to Your Septic Tank
Septic tank risers make it easy to access your septic tank when it’s time for routine inspection, maintenance, and pumping, saving you precious time and labor costs.
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.