What causes a septic tank to collapse?

• <div><p>There are a lot of issues that can cause a septic tank to collapse. Those include failing to regularly pump or service it every three to five years, placing too much weight atop the system—by parking your car on top of it or because of a heavy snow buildup for instance—or because of structural damage done by overgrown tree roots. </p></div>

Best septic tank pros near Sundown, TX

Q: What types of well pumps are available?

• <div><p>Options include submersible, jet, and centrifugal pumps. Choose based on water needs and well depth.</p></div>

Q: How deep will a jet pump pull water?

• <div><p>A shallow-well pump can pull water up to 25 feet deep. A deep-well pump can pull water up to 90 feet deep. A deep-well submersible pump can pull water up to 300 feet deep. Make sure to consult a pro to find out how deep your well is and get the right pump for your needs.</p></div>

Q: How do I set my well tank’s pressure?

• <div><p><a href="https://www.angi.com/articles/how-to-set-well-pressure-tank.htm">How do you set your well&rsquo;s pressure tank?</a> All you need to do is first drain the tank of water and find the pressure switch. Remove the switch cover and adjust the switch with a wrench&mdash;clockwise to increase water pressure, and counter-clockwise to reduce it. Each complete turn of the nut on the switch should equal 2.5 psi. Once this is done, replace the switch cover. All that&rsquo;s left is to adjust the pressure of the tank itself using an air compressor and a tire gauge to support the new setting.</p></div>

Q: How do you detect a septic field?

• <div><p>Start by finding the septic tank, marked by an access lid near your home. From there, the drain field extends outward in a series of trenches. Look for greener, lusher grass, as drain fields promote plant growth due to moisture and fertilizer. You can also check property records, use a soil probe to detect damp soil, or hire a septic professional with ground-penetrating radar equipment to map the drain field&rsquo;s location. </p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your septic tank service project in Sundown, TX?

Select your specific project to find the pro for you.

Verified Reviews for Septic Tank Service pros in Sundown, TX

*The Angi rating for Septic Tank Service companies in Sundown, TX 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 Sundown, TX 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 25, 2026

Reviewed in August 2026
Steve and his team was very experienced with all the work they performed. They stayed in contact with progress and always let us know of any changes. I highly recommend them for any projects needed around the house. Thank you, Angi and Steve Hill Homes.
Steve Hill Homes
Request a quote
Reviewed in November 2025
We had a house full of trash, furniture and appliances that needed to be removed from a house. They worked nonstop for hours until their truck was full. We still have more to be removed. They should be back soon.
Adequate Moving Services
Request a quote
Reviewed in September 2025
Scott came on time when he said. They were professional and took before and after pictures. Discount Insulation does an amazing job. Blown in insulation was very clean and in a couple hours they were done. Price was great for us.
Discount Insulation
Request a quote
Reviewed in May 2025
Dominic and his crew were very professional, and courteous. They showed up when they said they would, and finished the work on time. Communication was excellent, and they went outof their way to make sure we got what we wanted. Would definately hire again.
Villanueva Concrete
Request a quote
Reviewed in April 2025
Modesto did an amazing job deep cleaning my elderly mom’s house. She showed up on time, confirmed the day before and was thorough. My mom was thrilled. We plan on having her come back bi-weekly.
Dependable Cleaning
Request a quote
Reviewed in November 2023
Did a great job. Quick response, courteous workers.
Clay's Clean Up
Request a quote
Reviewed in May 2023
Mr. Meza provided some of the best customer service . Went above and beyond to do the concrete work on a 56x16 patio . They showed up on time , did the work and cleaned up after themselves . We definitely got more than our moneys worth!
Meza Concrete, LLC
Request a quote
Reviewed in March 2023
Great company and fast work for a fair price.
Burton's Flooring
Request a quote
Reviewed in August 2022
I love their customer service, very friendly and knowledgeable. My landscaping with the rock they used is outstanding will last a lifetime! Definately use them again and recommend them highly.
Beyond Heaven Outdoors
Request a quote
Reviewed in June 2022
He called the very next day. Said he would be here the following day or during the week. He came the second Saturday and cut the tree down. Drove back to Wolforth to dump one load and pick up the Stump Grinder. Did not have an extra bar so they took turns making the final cuts with the smaller...
Hyperion Tree Service
Request a quote

Top-Rated Septic tank pros in Sundown - Updated Nov 2026

Richards Septic Systems - Facebook

5.0(

)

Septic System - Install or Replace - For Business

Serving Sundown, TX and surrounding areas

In business since 2002

Free estimates

Small jobs welcome

At Solarin Builders, Inc., and Richards Septic Systems, we take great pride in our experience, expertise, and quality service that we provide to meet the consumers' needs. \n\nWe are a general contractor, and we specialize in septic system installation, both residential and commercial. We are licensed and insured and take pride in our work.\n\nLet us take care of your needs.

Response time2 days

Recommended by100%of homeowners

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

Serving Sundown, TX 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(

5,689

)

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

Serving Sundown, TX 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

Batts Plumbing Service & Repair

New to Angi

Septic System - Install or ReplaceSeptic System - Repair

Serving Sundown, TX and surrounding areas

In business since 1981

James Batts has been in business since 1981 and is a master plumber. He takes great pride in providing his customers with quality work at a great price. This has built him a strong reputation for customer satisfaction. Allow him to show you how his commitment to personal service and expertise will help you with all of your plumbing needs.

Request Quote

LoneStar Developers

New to Angi

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

Serving Sundown, TX and surrounding areas

Free estimates

Small jobs welcome

Credit card accepted

Need a reliable commercial or Residential construction crew? \n\nLonestar Developers has you covered. \n\nWe specialize in: \n• Framing \n• Plumbing \n• Electrical \n• Drywall \n• Acoustical Ceilings \n• Mud & Tape \n\nQuality work. Honest service. Built the Texas way. 🤘 \n\n📩 Message us today for quotes or project inquiries.

Request Quote

Septic Tanks FAQs, answered by experts

Options include submersible, jet, and centrifugal pumps. Choose based on water needs and well depth.

A shallow-well pump can pull water up to 25 feet deep. A deep-well pump can pull water up to 90 feet deep. A deep-well submersible pump can pull water up to 300 feet deep. Make sure to consult a pro to find out how deep your well is and get the right pump for your needs.

How do you set your well’s pressure tank? All you need to do is first drain the tank of water and find the pressure switch. Remove the switch cover and adjust the switch with a wrench—clockwise to increase water pressure, and counter-clockwise to reduce it. Each complete turn of the nut on the switch should equal 2.5 psi. Once this is done, replace the switch cover. All that’s left is to adjust the pressure of the tank itself using an air compressor and a tire gauge to support the new setting.

There are a lot of issues that can cause a septic tank to collapse. Those include failing to regularly pump or service it every three to five years, placing too much weight atop the system—by parking your car on top of it or because of a heavy snow buildup for instance—or because of structural damage done by overgrown tree roots.

Start by finding the septic tank, marked by an access lid near your home. From there, the drain field extends outward in a series of trenches. Look for greener, lusher grass, as drain fields promote plant growth due to moisture and fertilizer. You can also check property records, use a soil probe to detect damp soil, or hire a septic professional with ground-penetrating radar equipment to map the drain field’s location.

The Sundown, TX 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
•
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.
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.