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TRUSTED BY COOL, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon19
    Verified septic tank services reviews

Verified Reviews for Septic Tank Service pros in Cool, CA

*The Angi rating for Septic Tank Service companies in Cool, CA 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 Cool, CA 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 June 04, 2025

Find Septic tank pros in Cool

Avatar for Pump & Dump
Pump & Dump
4.8(
28
)

Serving Cool, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"A very well run business from top to bottom. They will be getting all of my septic service work moving forward."
Deep septic tank, buried beneath tons of roots
Dug out, draining in progress
No digging needed next time.
Drained and de-mucked
Pond almost back to Pool

+16

Response time6 hrs
9 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for GSW Pumping LLC
GSW Pumping LLC
5.0(
22
)

Serving Cool, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Credit card accepted

"If you're ever looking for someone for Septic work, Chris is your guy! He was very professional and helped us a lot."
Septic tank pumping
Septic pumping
Response time1 day
Response rate85%
52 neighbors recently requested a quote
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Avatar for Connected Plumbing
Connected Plumbing
5.0(
5
)

Serving Cool, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Connected Plumbing proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!\n

1 neighbors recently requested a quote
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Avatar for JAG EXCAVATING & PAVING
JAG EXCAVATING & PAVING
5.0(
3
)

Serving Cool, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"JAG Excavation and Paving did a great job, they were timely and stayed within budget. I will recommend them to everyone. They are truly professional."
Response time1 day
1 neighbors recently requested a quote
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Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.6(
36
)

Serving Cool, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Mike was our representative. Mike was our representative and everything he said there was to be done. They did absolutely wonderful and Mike was a really really good guy and thank you for that. I am very pleased and what they did and all the cleanup was done absolutely great thank you so much for the workmanship and all the people that you have working for you what they did for me was very professional very nice thank you again."
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+1

Response time6 hrs
Recommended by18%of homeowners
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Avatar for Septic Pumping And Drain Solutions
Septic Pumping And Drain Solutions
5.0(
6
)

Serving Cool, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Septic Pumping and Drain Solutions pumped our septic tank and we have made arrangements for them to do some repairs in the next two weeks. They were in time, very professional with state of the art equipment. When talking about the repairs, they explained everything and have given us a very good price. They have been the best we've ever worked with and we will continue to use them now and in the future."
Response time6 hrs
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Showing 1-10 of 28
Septic Tanks questions, answered by experts

Costs depend on tank accessibility, size, and local rates. Regular service serves as preventive care, averting costly emergency repairs or system replacements.

Ideally, you should conduct a mechanical inspection and a bacterial or well water inspection yearly. While you might be able to push it off to every other year, it’s best to have peace of mind, especially when it comes to something that you use so frequently. 

If you experience repeated gastrointestinal illness in the household, it's important to test the well water more regularly for quality and cleanliness to check for bacteria.

If you’re going away on vacation or leaving your home for a long time, it’s a good idea to switch off your well pump and pressure tank before you go. This way you can prevent any damage from unexpected leaks that may occur or unforeseen electrical issues while you’re away.

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.

Many variables, such as home size, type of engineered system, the material used, soil conditions, and water usage, dictate how long your system will last. On average, most homeowners find that their system lasts 15 to 20 years, though it’s not unheard of for them to last up to 40 years with annual and preventative septic maintenance.

The Cool, CA 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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