Get matched with top septic tank pros in Scott, AR

Q: How big is a 500-gallon concrete septic tank?

• <div><p>The dimensions of a 500-gallon concrete septic tank can vary from manufacturer to manufacturer, but the tank is large enough to handle the wastewater of a small home with up to one bedroom. Keep in mind that some states have a minimum septic tank size, and this often starts at 750 gallons. A 500-gallon septic tank may be too small to meet local regulations.</p></div>

Q: Are there always two lids on a septic tank?

• <div><p>Modern septic tanks have two lids: one that covers the inlet where wastewater flows into the tank and one that covers the outlet where the treated water flows out to the drain field. However, older septic tanks installed before 1975 may have only one lid. Because <a href="https://www.angi.com/articles/how-long-do-septic-tanks-last.htm">septic tanks last</a> 20 to 40 years, if yours only has one lid, it may be time for a replacement. </p></div>

Q: Which septic system lasts the longest?

• <div><p>With proper maintenance, most types of septic systems&mdash;including mound, evapotranspiration, and constructed wetland systems&mdash;can last up to 40 years. To keep your system running as long as possible, follow basic septic tank upkeep guidelines, like <a href="https://www.angi.com/articles/clean-it-or-replace-it-why-septic-tank-pumping-crucial.htm">pumping your septic tank</a> every three to five years and only flushing human waste and toilet paper.</p></div>

Q: How do I know if I have a septic tank or cesspit?

• <div><p>If you aren&rsquo;t sure if you have a <a href="https://www.angi.com/articles/converting-cesspool-to-septic-cost.htm">septic tank or a cesspit</a>, you can check your property records or inspect your drainage system. A septic tank has an outlet pipe that allows liquid to drain into a soakaway or drain field, while a cesspit is a sealed tank that requires frequent emptying. If you notice a manhole cover and no nearby drainage field, it&rsquo;s likely a cesspit. Signs like slow drainage or a frequent need for pumping can also provide clues. A professional inspection is the easiest way to confirm if your home runs on a septic tank or cesspit.</p></div>

Q: How often should I pump my septic tank for a family of four?

• <div><p>You should pump your septic tank once every two to four years for a family of four, depending on your septic tank size. You should pump a 1,000-gallon septic tank every two years, while a 1,500-gallon tank should be pumped every four years. Water usage also affects how often you should pump your septic tank. If you notice slow drains, foul smells, or gurgling sounds from your drains, you should pump your septic tank as soon as possible. </p></div>

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Verified Reviews for Septic Tank Service pros in Scott, AR

*The Angi rating for Septic Tank Service companies in Scott, AR 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 Scott, AR 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 March 18, 2026

Reviewed in March 2026
I had 3 pipes bust during the winter storm, ice and snow all over the ground and he still came out quickly and got me taken care of! Very good work and a good guy!
Myers Rooter & Service
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Reviewed in October 2025
I’m extremely happy with the work they did on my basement! The team was professional, punctual, and clearly knew what they were doing. They installed a tile drain system and handled all the concrete work with great attention to detail. Everything looks solid and clean, and the water issues I had...
Shield Home Defense
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Reviewed in January 2024
They deep cleaned my elderly fathers house. Did a fantastic job!
Ali&Eli Cleaning Soultions LLC
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Reviewed in April 2023
Had plumbing issues for over a month and our landlord was slow to get started on the fix. Called these people, told our situation, called the landlord, had them set up an appointment - and in minutes a date was set (was doable within the week - unlike most jobs we've come across). They came...
All Drains 70 Plumbing LLC
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Reviewed in October 2022
Working with Angi in finding a pro in an emergency exceeded my expectations. C&T was the first pro to respond and I was desperate to get my hot water problems resolved. They arrived in less than an hour which was a relief. The replacement hot water tank came with upgrades of an electronic...
C&T precision plumbing
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Reviewed in October 2020
He took four hours to replace flush kits in two bathroom toilets. I had to provide cash for him to go to Home Depot to purchase an additional part. After four hours he said he was finally done. I asked if he guaranteed his work and he said yes. Unfortunately, within a few minutes of him leaving...
Pro Plumbing
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Reviewed in September 2017
The repair to the shower seems to be fine. However, the main bathroom toilet developed a slow leak after he replaced the tank parts. The water leak went undiscovered for over 24 hours--enough time for the water to get under my new floors and damage the ceiling of the room downstairs. The source...
advancedplumbingrepairs
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Reviewed in June 2017
Terrible! I called to get a general estimate, described surroundings, accessibility etc. Was told that they would have to come out and inspect, and insisted that I make an appointment; no charges mentioned! The young man that came out was very nice and polite but told me there would be a $40.00...
Arrow Plumbing
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Reviewed in July 2014
Called this garage on a Monday after someone decided to drill a hole in my gas tank and steal all my gas.They provided me with the number of the towing service they used. They called after my truck got there to get all my information and emailed me the forms I needed to sign. They called again...
Lalia Zakrzewski
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Find Septic tank pros in Scott

MC square plumbing repair

5.0(

)

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

Serving Scott, AR and surrounding areas

Emergency services offered

"Feel much better that he updated tank, gas lines, flue lines to prevent us from carbon monoxide poisoning!"

+19

Recommended by100%of homeowners

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

Serving Scott, AR and surrounding areas

In business since 2020

Free estimates

Emergency services offered

We have 26 yrs experience and the dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

+27

Recommended by94%of homeowners

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Mahan Septic Systems and Dirt Work

5.0(

)

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

Serving Scott, AR and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Very well. Clint was very professional and helpful. We originally had a different septic company out who could not locate the septic tank and still charged us. Clint came in and found the septic tan uk, checked it for us, followed up and did not charge an arm and a leg. I refer him to all of my clients now."

+35

Recommended by100%of homeowners

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

Serving Scott, AR 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 Scott, AR 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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S & S Septic Systems and Environmental Services, LLC

New to Angi

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

Serving Scott, AR and surrounding areas

In business since 2000

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We believe in giving our absolute best in all of our projects, no matter how big or small. You will find us to be competitively priced, with close attention to the details of each and every project. 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, so please ask us for references.\n

Response time20 mins

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Rapid Rooter & Leak Detection

New to Angi

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

Serving Scott, AR and surrounding areas

In business since 2024

Free estimates

Emergency services offered

over 13 years , local

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AR-Con LLC

New to Angi

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

Serving Scott, AR and surrounding areas

In business since 2024

Free estimates

Offers commercial services

Were dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and 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.

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CentralArc Welding Services LLC

New to Angi

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

Serving Scott, AR and surrounding areas

🎊 🎉 The new year brings new opportunities, and we are ready to grow. We are expanding our client base and building new partnerships, specializing in high-quality piping, structural welding, and custom fabrication with a commitment to safety, precision, and dependable results.

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Septic Tanks questions, answered by experts

The dimensions of a 500-gallon concrete septic tank can vary from manufacturer to manufacturer, but the tank is large enough to handle the wastewater of a small home with up to one bedroom. Keep in mind that some states have a minimum septic tank size, and this often starts at 750 gallons. A 500-gallon septic tank may be too small to meet local regulations.

Modern septic tanks have two lids: one that covers the inlet where wastewater flows into the tank and one that covers the outlet where the treated water flows out to the drain field. However, older septic tanks installed before 1975 may have only one lid. Because septic tanks last 20 to 40 years, if yours only has one lid, it may be time for a replacement.

With proper maintenance, most types of septic systems—including mound, evapotranspiration, and constructed wetland systems—can last up to 40 years. To keep your system running as long as possible, follow basic septic tank upkeep guidelines, like pumping your septic tank every three to five years and only flushing human waste and toilet paper.

If you aren’t sure if you have a septic tank or a cesspit, you can check your property records or inspect your drainage system. A septic tank has an outlet pipe that allows liquid to drain into a soakaway or drain field, while a cesspit is a sealed tank that requires frequent emptying. If you notice a manhole cover and no nearby drainage field, it’s likely a cesspit. Signs like slow drainage or a frequent need for pumping can also provide clues. A professional inspection is the easiest way to confirm if your home runs on a septic tank or cesspit.

You should pump your septic tank once every two to four years for a family of four, depending on your septic tank size. You should pump a 1,000-gallon septic tank every two years, while a 1,500-gallon tank should be pumped every four years. Water usage also affects how often you should pump your septic tank. If you notice slow drains, foul smells, or gurgling sounds from your drains, you should pump your septic tank as soon as possible.

The Scott, AR 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.
Scott Dylan Westerlund
•
Jul 9, 2026Jul 9, 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.
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.