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TRUSTED BY OAK LEAF, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon64
    Verified septic tank services reviews

Top-Rated Septic tank pros in Oak Leaf - Updated Nov 2026

Avatar for Integrity Bio Solutions LLC
Integrity Bio Solutions LLC
5.0(
62
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Oak Leaf, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"Jason who owns Integrity Bio solutions was excelllent. We had a septic pump fail and Jason came out and fixed it today. We had family in town and were having a septic crisis. I would hire and recommend Jason to anyone. He knows what he’s doing and was very knowledgeable. Thanks again. Alice Janzen"
Response time9 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Blue Sky Septic and Grease Trap Service
Blue Sky Septic and Grease Trap Service
5.0(
11
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Oak Leaf, TX and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Mike was fantastic to work with. We will use him for all future septic needs for SURE. Very knowledgeable and patient explaining things multiple times. Really can only say positive things! Definitely hire him over everyone elseâ - I talked to 5 companies"
Large residential aerobic system
Commercial septic system
Commercial septic
Response time12 hrs
Recommended by100%of homeowners
Avatar for 24/7 Septic Services
24/7 Septic Services
4.1(
158
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic Tank - Clean or Pump Out+1 more

Serving Oak Leaf, TX and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"This was a rental home I own and i had a septic tank pump issue. He told me the cost for the new pump and did what he said he was going to do for the cost he quoted me. He also explained what kind of system I had as well. I would recommend this company"
New construction
New construction
New construction
Builder project
Response time8 hrs
Response rate87%
Recommended by84%of homeowners
Texway Wastewater Services, LLC
5.0(
3
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Oak Leaf, TX and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"We needed last minute service emptying the septic tank and they came out two hours later! Wonderful service it wasnâ t complicated. It wasnâ t as cheap as it otherwise probably wouldâ ve been with more notification and a regular appointment. But it was still well worth the money."
Response time4 hrs
Recommended by100%of homeowners
Avatar for TX Septic
TX Septic
4.0(
4
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Oak Leaf, TX and surrounding areas

In business since 2007

Free estimates

"Jonathan came to my rescue after we had septic issues and another company took half the money for a mew system and never showed up, he was straight forward, and kept me informed the whole time. I highly recommend him for any septic issues,"
Septic tank
Septic tank
Septic tank
Septic tank
Septic tank

+24

Recommended by100%of homeowners
Advanced Septic Solutions
3.5(
6
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Oak Leaf, TX and surrounding areas

In business since 2018

Free estimates

"We hired Advanced Septic to remove a failing septic system, and install a new one. The work was done timely, and i felt like we got a very fair price. The finish work and follow through was extremely impressive. The site was grated, cleaned up, and prepped for us to replant sod and return our yard to its original beauty (which was so important, because my daughter is getting married in our back yard in 2 weeks!) Mark knew i was on a tight timeline with family coming into town, and how worried i was about the shape of yard for the ceremony. The whole Advanced crew went above and beyond to make sure i was taken care of. Thanks Advanced Septic Solutions. Y'all are the best!"
OUR WORK
OUR WORK
OUR WORK
OUR WORK
OUR WORK

+8

Response time1 day
Response rate92%
Recommended by75%of homeowners
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Septic Tanks FAQs, answered by experts

The main difference between a mound septic system and a conventional one is that the drain field in a mound system is built up into a mound composed of sand and gravel to increase the filtration time the wastewater sees before it is returned to the aquifer. There’s also a significant cost difference, with mound systems typically costing far more than standard septic systems.

A mound septic system, when properly maintained, can last between 20 and 25 years on average—though some last longer or malfunction sooner than that. The most important part of maintenance is getting an annual inspection of the vital parts of the system to ensure they’re in proper working order and not too backed up with sewage.

The best times of year to pump or empty a septic tank are spring and fall. Many professionals recommend spring because the ground has thawed, making the tank easier to access, and any snowmelt or rainfall can aid in proper drainage. Pumping before summer is also ideal to avoid conflicts with vacations or outdoor gatherings.

Fall is another great option, as contractors may be less busy than in the spring. Servicing the tank in late fall or early spring can also reduce the risk of overflow from extra precipitation during winter and spring.

While summer is a possibility, winter is generally not recommended. The ground is often frozen, which can make it difficult to access the tank, and the waste inside may also be frozen.

While you can drain water softener backwash into a septic tank, doing so may cause several problems. One problem is that increased sodium chloride levels from water softener backwash can kill septic tank bacteria, decreasing the effectiveness of this wastewater treatment system. Another issue is that large calcium deposits can eventually stop up the drain field and lead to poor drainage. 

A gurgling toilet usually doesn’t mean that your septic tank is full. If waste can’t drain into a full septic tank, you’ll see water and sewage backing up into your fixtures, but the air that causes gurgling is a result of poor venting. You are more likely to have a clog in your vent stack or a damaged air admittance valve.

The Oak Leaf, TX homeowners’ guide to septic tank services

From average costs to expert advice, get all the answers you need to get your job done.