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Verified Reviews for Septic Tank Service pros in Topock, AZ

*The Angi rating for Septic Tank Service companies in Topock, AZ 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 Topock, AZ 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 October 14, 2026

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

Avatar for THOMPSON FAMILY PLUMBING AND DRAIN, LLC
THOMPSON FAMILY PLUMBING AND DRAIN, LLC
3.8(
10
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Topock, AZ and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"The service ,from the first phone call to them, to arrival of service man, to conversations, was handled very friendly and professional. I was encouraged to ask as many questions as I could think of. The feeling of honesty and willingness to work with us was wonderful. I never felt pressured. If you have a septic problem this is the team to call."
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Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,680
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Topock, AZ 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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Avatar for American Home Shield – Home Warranty
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 Topock, AZ 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."
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+2

Recommended by65%of homeowners
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Avatar for PLYMWR Plumbing
PLYMWR Plumbing
2.8(
14
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair

Serving Topock, AZ and surrounding areas

In business since 2016

Free estimates

Emergency services offered

At Plymwr Plumbing, we’re your neighbors first and your plumbers second. As a veteran-owned and operated company, we bring the same values of honesty, service, and respect to every home we walk into—especially when serving our veterans, seniors, and first responders.\n\nWe keep our overhead low so we can keep our prices fair. No games, no upselling, no nonsense—just reliable, affordable plumbing from people who genuinely care. Proudly serving Arizona and Southern California, we’re here to treat you the way a good neighbor should.

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Response time1 day
Response rate100%
Recommended by83%of homeowners
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Emanuel Plumbing
New to Angi
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Topock, AZ and surrounding areas

In business since 2017

We have the experience and dedication to get the job done right! Specializing in plumbing services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

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Gleason and Sons Excavating & Grading
New to Angi
Septic System - Install or ReplaceSeptic System - Repair

Serving Topock, AZ and surrounding areas

In business since 2024

Free estimates

Offers commercial services

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Gleason & Son's Excavating and Grading LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

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Stardust Home Improvement
New to Angi
Septic Tank - Clean or Pump Out

Serving Topock, AZ and surrounding areas

In business since 2018

Free estimates

STARDUST HOME IMPROVEMENT is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 4 years of experience serving Portage, MI and surrounding areas. There is no job too big, or too small for our team. Call today and us put our experience to work for you!

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Septic Tanks FAQs, answered by experts

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.

To keep roots from growing into a septic tank. However, there are other steps you can take if existing tree roots are getting close to your septic tank. For one, you can install root barriers, which physically block roots from reaching your septic tank. You can also use chemical solutions in your yard or plumbing system to deter root growth.

The average cost to replace a septic tank or install a new system is typically around $7,350, with a broader average range of $5,000 to $12,000. However, total project costs can vary widely, from $5,000 to as much as $22,500. Key factors influencing the price include the size and type of the septic system, the tank material, and the size of your house.

It's important to distinguish between the cost of the tank itself and the cost of the entire system installation, which is significantly more. For the tank alone, costs vary by size:

  • A tank for a one-bedroom house typically costs $500 to $900.

  • A 1,000-gallon tank, suitable for most one- to three-bedroom homes, costs between $900 and $1,500.

  • A tank for a five- or six-bedroom home generally costs $1,200 to $1,600.

The pressure in a well pressure tank should be set 2 to 3 PSI below the pump's cut-on pressure. The cut-on pressure is the lower number in the pressure setting (e.g., the '30' in 30/50 PSI) and is the point at which the pump starts. The cut-out pressure is the higher number, where the pump stops.

For example:

  • If your pressure switch is set to 30/50 PSI, the tank pressure should be 27-28 PSI.

  • If your pressure switch is set to 40/60 PSI, the tank pressure should be 38 PSI.

Common pressure settings for household applications include 20/40, 30/50, and 40/60 PSI. The difference between the cut-on and cut-out pressure is typically 20 PSI.

There are many reasons you may want to extend the depth of an existing well or drill a new, deeper well on your property. A deeper well can tap cleaner water sources—shallow water may contain more contaminants. With a deeper well, you’ll also have an easier time reaching the water table depth (the level at which underground water is found) and can get past tricky soil conditions. 

Plus, if your local building code requires a minimum well depth for safety and environmental standards, you’ll meet the code by digging a deeper well in the first place.

The Topock, AZ homeowners’ guide to septic tank services

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

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