How does a septic tank work?

• <div><p>Unlike an urban sewer system that runs wastewater into a central drainage system, septic tanks are a house-by-house system. They are the ultimate destination for all your house’s wastewater—from bathtubs, showers, sinks, toilets, and washing machines. Wastewater flows into a tank buried in the ground outside your home, and then water runs from the tank to a drainage field using sloped pipes.</p></div>

Get matched with top septic tank pros in Campbell, MO

Q: How does a cistern work?

• <div><p><a href="https://www.angi.com/articles/cisterns-deep-trouble-or-untapped-resource.htm">A cistern works by</a> collecting rainwater from your gutters and downspouts and storing it in a holding tank. The holding tank can be installed above or below ground, and the size will depend on your household needs. The stored water can then be used for household tasks, watering your garden, and even for drinking water.</p></div>

Q: What can I add to my septic tank to speed up decomposition?

• <div><p>You can add three rotten tomatoes or 1/4 ounce of yeast to your septic tank to speed up the decomposition of sludge. You can add the tomatoes by way of your garbage disposal and the yeast by way of your toilet. You can do either of these additives once every three months as needed.</p></div>

Q: Is septic smell harmful?

• <div><p>A septic smell may be harmful because <a href="https://www.angi.com/articles/is-sewer-gas-dangerous.htm">sewer gas is dangerous</a> depending on the exposure amount and length of time. Sewer gas is made up of multiple gases, including hydrogen sulfide, methane, ammonia, and carbon dioxide. Some of these gases, like hydrogen sulfide and ammonia, are toxic to humans and can be fatal in high concentrations or long exposures.</p></div>

Q: What is the disadvantage of a dry well?

• <div><p>While dry wells can be effective for managing rainwater, they have several disadvantages. They can become clogged with sediment, especially after large storms, which reduces their effectiveness and can be difficult to clean. Dry wells are also not suitable for all soil types; they will not function properly in soil with low permeability. Additionally, if a dry well is not large enough to handle the amount of rainfall in your area, it can overflow. For gravity-flow models, the water may disperse very slowly, depending on the well's depth and the soil's permeability.</p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your septic tank service project in Campbell, MO?

Select your specific project to find the pro for you.

Verified Reviews for Septic Tank Service pros in Campbell, MO

*The Angi rating for Septic Tank Service companies in Campbell, MO 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 Campbell, MO 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 May 17, 2026

Reviewed in May 2026
Did a fantastic job! Looks great, got the job done very quickly, the crew are responsible and respectful. Wonderful experience to say the least.
The Honey Do Crew
Request a quote
Reviewed in April 2026
Benjamin has been great. Both with his work performance and his attitude. He finds out what you need and what works for you. He’s already replaced much of the plumbing at my home and I’ll be using him for other projects too.
Provance Construction
Request a quote
Reviewed in August 2025
My wife and I hired them to renovate our bathroom and kitchen and install a wheelchair ramp. Man, it looks so great in here. They did their best to save us money and make sure we understood what was going on before, during and all the way until completion. We live in a mobile home which...
DC's Removal Service
Request a quote
Reviewed in January 2025
They did an exceptional job with the customer order I put in.I would recommend theses guys to anyone!!!Respectful,trustworthy,affordable and on time.
JB's Welding Service
Request a quote
Reviewed in November 2024
Since I got them, they have made my electric bill so cheap and they’re so quiet than an air conditioner. That’s amazing the things they can do.
Comfort Kings Southeast Missouri
Request a quote
Reviewed in January 2024
They have completed several projects of drainage tile installation, road repair and septic tank installation. All projects were completed on schedule and an excellent manner.
HeartLand Dirt Works, Inc.
Request a quote
Reviewed in April 2023
Estimate given, accepted and mowing completed immediately. Excellent customer service. Highly recommend their services.
Lawn Therapy LLC
Request a quote
Reviewed in March 2023
I highly recommend Empire cleaning Co. Scheduling was easy to arrange and the quality of cleaning is excellent!
Empire Cleaning Company
Request a quote
Reviewed in October 2022
They cut tree while I was at work. Came home and couldnâ t tell they had done anything. ( except the tree was gone and all the debris) . Very,very happy!
Beckett's Tree Service & Landscaping
Request a quote
Reviewed in May 2022
Lance is a hard worker, very nice and a pleasure to do business with.
Lance Bradley Excavating, LLC
Request a quote

Find Septic tank pros in Campbell

Roth Dirt Worx

4.9(

)

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

Serving Campbell, MO and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

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 forward to earning your business! Book with us online or feel free to give us a call today!

+13

Response time1 day

Response rate98%

11 neighbors recently requested a quote

Request Quote

Jamison Plumbing & Home Services LLC

4.8(

)

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

Serving Campbell, MO and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"We bought a house recently. The inspection report called for installation of an expansion tank and lengthened drip leg on the HW heater. Jamison Plumbing had installed the new HW tank several months before for the original home owner. Jason called the City of Liberty to determine the exact code requirements. He called back and agreed to the additional work at no charge. He was able to make the changes in a timely manner. His crew called to say they would be later than planned because of an unexpected delay at the preceding job site. We appreciated his willingness to finish the installation according to code and to cover the additional materials and time. It was a great way to be welcomed into a new community.
"

Recommended by92%of homeowners

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

Serving Campbell, MO 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

Request Quote

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 Campbell, MO 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."

Recommended by65%of homeowners

Request Quote

Gibborim Backhoe Services LLC

5.0(

)

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

Serving Campbell, MO and surrounding areas

In business since 2021

Free estimates

Offers commercial services

we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.\n\n

Recommended by100%of homeowners

Request Quote

Municipal Environmental Services

New to Angi

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

Serving Campbell, MO and surrounding areas

In business since 2025

Free estimates

Offers commercial services

Request Quote

Septic Tanks questions, answered by experts

A cistern works by collecting rainwater from your gutters and downspouts and storing it in a holding tank. The holding tank can be installed above or below ground, and the size will depend on your household needs. The stored water can then be used for household tasks, watering your garden, and even for drinking water.

You can add three rotten tomatoes or 1/4 ounce of yeast to your septic tank to speed up the decomposition of sludge. You can add the tomatoes by way of your garbage disposal and the yeast by way of your toilet. You can do either of these additives once every three months as needed.

A septic smell may be harmful because sewer gas is dangerous depending on the exposure amount and length of time. Sewer gas is made up of multiple gases, including hydrogen sulfide, methane, ammonia, and carbon dioxide. Some of these gases, like hydrogen sulfide and ammonia, are toxic to humans and can be fatal in high concentrations or long exposures.

While dry wells can be effective for managing rainwater, they have several disadvantages. They can become clogged with sediment, especially after large storms, which reduces their effectiveness and can be difficult to clean. Dry wells are also not suitable for all soil types; they will not function properly in soil with low permeability. Additionally, if a dry well is not large enough to handle the amount of rainfall in your area, it can overflow. For gravity-flow models, the water may disperse very slowly, depending on the well's depth and the soil's permeability.

Unlike an urban sewer system that runs wastewater into a central drainage system, septic tanks are a house-by-house system. They are the ultimate destination for all your house’s wastewater—from bathtubs, showers, sinks, toilets, and washing machines. Wastewater flows into a tank buried in the ground outside your home, and then water runs from the tank to a drainage field using sloped pipes.

The Campbell, MO 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

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.
Jamie Cattanach
•
Jul 8, 2026Jul 8, 2026
How Deep Is a Septic Tank and Why Is It Buried in the First Place?
How deep is a septic tank, and why is it buried? Learn where to place your own septic system as well as how to maintain it and how much it costs.