Get matched with top septic tank pros in Sidney, IL

Q: How do I maintain a septic system?

• <div><p>Pump the tank every 3-5 years, avoid flushing non-degradable items, and address leaks promptly to extend system life.</p></div>

Q: What is a septic tank?

• <div><p>A septic tank is an underground container that collects and holds wastewater until it&rsquo;s sufficiently filtered and broken down. It treats wastewater by separating waste so the leftover liquid can travel into the drainfield where the soil and gravel eventually filter and purify it. This process naturally eliminates bacteria, viruses, and other contaminants.</p></div>

Q: What are the disadvantages of cesspools?

• <div><p>Although cesspits may be necessary depending on your main sewage system access or nearby soil quality, they carry a few drawbacks. Cesspools require regular emptying and have relatively high maintenance and pumping costs. Certain areas also disallow the use of cesspools and may require you to cover the <a href="https://www.angi.com/articles/converting-cesspool-to-septic-cost.htm">cost of existing cesspools to be converted into septic tanks</a>.</p></div>

Q: How do you know when to empty a septic tank?

• <div><p>Most septic tanks need to be emptied every <b>3 to 5 years</b>, but it&rsquo;s a good idea to monitor the fill levels of your septic tank all the time. You can do this by installing a pressure level sensor to detect the internal tank pressure, or by having a septic tank company perform an annual inspection to let you know when you&rsquo;ll need to pump the tank.</p></div>

Q: How long do engineered septic systems last?

• <div><p>Many variables, such as home size, type of engineered system, the material used, soil conditions, and water usage, dictate how long your system will last. On average, most homeowners find that their system lasts 15 to 20 years, though it&rsquo;s not unheard of for them to last up to 40 years with annual and preventative septic maintenance.</p></div>

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Verified Reviews for Septic Tank Service pros in Sidney, IL

*The Angi rating for Septic Tank Service companies in Sidney, 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 Sidney, 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 December 05, 2024

Reviewed in December 2024
They were on time and removed all debris . once they were done they cleaned up the yard and filled in any ruts in yard. I would recommend them .
Kaskaskia Outdoor Specialties LLC
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Reviewed in August 2024
At this point, I’m not sure what the appointment was for, but we’ve used them several times before for our heating/air conditioning annual service and maintenance and most of the time they did a good job. Once, they had to return after some sewer line maintenance to tighten up a ‘cap’ they had...
ABC Heating & AC INC
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Reviewed in July 2021
Amazing service! They cleaned our ducts and greatly improved not only the efficiency of our AC system but also the air quality
Bennett Furnace Cleaning
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Reviewed in March 2021
Had Uden Concrete do a 20' X 18' custom patio for me. Workers were very professional and did a great job. Very happy with the work and wold highly recommend them to anyone looking to have Concrete work done. Joseph R.
Uden Concrete
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Reviewed in December 2017
I have used Pristine in the past and, as usual, they were prompt, professional, thorough and a great company to work with. They scheduled the septic inspection (they coordinate with another company for this) and there were some scheduling issues. Peggy went above and beyond to work with the...
Pristine Inspections & Testing, Inc.
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Reviewed in September 2016
Fantastic! All right that is not the usual kind of thing you say about a sewer problem but Gulliford Septic Service was so wonderful it was a good experience. I found Gulliford through Angie's List because we had had bad luck with local plumbers in the past. Our first contact was with the...
GULLIFORD SEPTIC TANK SERVICE
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Reviewed in June 2013
Not good at all! Frank gave me measurements for the tub so that I alone would pick it out. Frank stayed here at the house, while I went shopping. I know NOTHING about what is good and what is bad, that's why i hired someone! He also did not advice me about a surround wall. He did p$ut in a...
FRED'S PLUMBING & HEATING
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Reviewed in May 2010
This small business is Super! They came to the house quickly, provided excellent service for a great price, were friendly and professional. I'd recommend them to anyone who has need of a sewer/septic service. I was concerned about the experience level of the franchise companies, these guys have...
D & S Sewer Service
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Find Septic tank pros in Sidney

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

Serving Sidney, 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(

5,688

)

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

Serving Sidney, 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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Jackson Excavating, Inc.

4.4(

)

Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Sidney, IL and surrounding areas

In business since 2002

Free estimates

Offers commercial services

Jackson Excavating, Inc is here for all of your septic and excavating needs. With over 30 years experience, we can do it all. With all the equipment we have we will make sure your project gets done right, the first time. Call us today!

Response time1 day

Recommended by75%of homeowners

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Septic Tanks questions, answered by experts

Pump the tank every 3-5 years, avoid flushing non-degradable items, and address leaks promptly to extend system life.

A septic tank is an underground container that collects and holds wastewater until it’s sufficiently filtered and broken down. It treats wastewater by separating waste so the leftover liquid can travel into the drainfield where the soil and gravel eventually filter and purify it. This process naturally eliminates bacteria, viruses, and other contaminants.

Although cesspits may be necessary depending on your main sewage system access or nearby soil quality, they carry a few drawbacks. Cesspools require regular emptying and have relatively high maintenance and pumping costs. Certain areas also disallow the use of cesspools and may require you to cover the cost of existing cesspools to be converted into septic tanks.

Most septic tanks need to be emptied every 3 to 5 years, but it’s a good idea to monitor the fill levels of your septic tank all the time. You can do this by installing a pressure level sensor to detect the internal tank pressure, or by having a septic tank company perform an annual inspection to let you know when you’ll need to pump the tank.

Many variables, such as home size, type of engineered system, the material used, soil conditions, and water usage, dictate how long your system will last. On average, most homeowners find that their system lasts 15 to 20 years, though it’s not unheard of for them to last up to 40 years with annual and preventative septic maintenance.

The Sidney, 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

Taylor Freitas
•
Mar 18, 2026Mar 18, 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.
Melissa Graham
•
Aug 3, 2026Aug 3, 2026
How Much Does It Cost to Locate a Septic Tank? [2026 Data]
If it’s been there for a while, it can be hard to find the septic tank in your yard. Learn how much it costs to locate a septic tank with this guide.
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.
Taylor Freitas
•
Jul 9, 2026Jul 9, 2026
How to Build a Small Septic Tank for a Rural Property
Want to learn how to build a septic tank for your rural or off-grid property? First, check your local laws, then dive into these general guidelines.