What pressure should I set my well pump pressure switch to?

• <div><p>Most well pump pressure switches have a factory setting of 30 to 50 PSI. There’s some flexibility with this if you’d like a lower or higher water pressure, but remember that it should sit 2 to 3 PSI above your <a href="https://www.angi.com/articles/what-pressure-should-my-well-tank-be.htm">well tank’s general pressure</a> setting.</p><p>The inside of your pressure switch cover will usually indicate minimum and maximum settings—going below and above the numbers might damage your well pump.</p></div>

Best well and pump technicians near Jackson, CA

Q: How far from the bottom of the well should a submersible pump be?

• <div><p>A submersible pump should be at least 10 feet from the bottom of the well to minimize the risk of the pump drawing debris into the well water. Submersible pumps work best for wells that are 25 feet deep or less. If you have a deeper well, choose a jet pump instead of a submersible model.</p></div>

Q: When should I turn off my well pump and pressure tank?

• <div><p>If you&rsquo;re going away on vacation or leaving your home for a long time, it&rsquo;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&rsquo;re away. </p></div>

Q: Can I replace my well pump myself?

• <div><p>No. Well pump replacement is not recommended as a DIY project, particularly if you have a deep well and a submersible pump. Plumbing and electricity are best left to the pros, especially when something like your well pump includes both. Even when troubleshooting your pump, it pays to have a partner standing by for your assistance and safety.</p></div>

Q: What would cause my well water to lose pressure?

• <div><p>There are many potential causes of low well water pressure. The most common include sediment buildup, leaking pipes, a failing well pump, or a cracked pressure tank. </p></div>

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Verified Reviews for Well And Pump Service pros in Jackson, CA

*The Angi rating for Well And Pump Service companies in Jackson, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Well And Pump Service needs.

*The HomeAdvisor rating for Well And Pump Service companies in Jackson, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Well And Pump Service needs.

Last update on June 25, 2026

Reviewed in June 2026
I like how the work process was explained. Before the work began I was informed what was required for each step to install a complicated copper water lines for a shower which had two shower nozzles and a hand shower outlet. The water valve system had too be disassembled to prevent damage from...
At Your Service Plumbing
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Reviewed in April 2024
I hired water works to clean our driveway and basketball court. He did an amazing job making sure everything was back to looking clean and brand new! Professional, detail oriented and showed up on time! Highly recommend this guy!
Water Works
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Reviewed in January 2024
Mark did an excellent job for cleaning my gutter n pressure washing my driveway.i highly recommend Pur Pressure who needed a gutter or drive way pressure washing done..call Pure Pressure.way to go Sir well done.. I'll definitely be calling you again ...ty
Pure Pressure
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Reviewed in January 2023
Pier and Son did a fantastic job! The were very professional, hard working and thorough! They had the best price and did a quality job! I would highly recommend them!
Pier & Son Painting
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Reviewed in October 2022
These guys did a fantastic job! They are affordable and the technician that came out was extremely friendly and personable. If you need a plumber these are your go too.
Rooter and Lavish Plumbing
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Reviewed in August 2022
James is an honest, hard working professional. In order to lower the cost and speed up the job, he encouraged me to purchase a water heater and supplies using my military discount. Then he picked them up and got the job done well. I will definitely call him if I need any plumbing work in the...
JDH Precision Backflow
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Reviewed in October 2021
Exceptional service and communication. All aspects of the generator install were flawless. The office communicated all phases perfectly and executed the plan as scheduled. The installation team was friendly, professional, knowledgeable and diligent. The team of 3 installers worked like a well...
SHORT CIRCUIT ELECTRIC
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Reviewed in September 2021
He's done a fabulous job cleaning up the pool. It's at a rental so communication has been top notch. He always gives a reporting and let's me know what's going on. Due to the fact it's well water he goes to all lengths to make sure my pool stays clear which is a difficult...
Sierra Pool Masters
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Reviewed in August 2021
We were very pleased with the work that was done. He hauled away everything and even cleaned the area so well it was a very pleasant surprise. I recommend Dr. Hauler for all your hauling needs.
Dr. Hauler
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Reviewed in May 2021
The salesman, Bob, that I worked with was awesome! Very helpful and knowledgeable. The install went very well. They were finished faster than I thought they would be and I am very happy with our service.
Derek Sawyer Smart Energy Heating & Air, Inc.
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Top-Rated Well and pump technicians in Jackson - Updated Nov 2026

VALLEY PUMP & DRILLING

5.0(

)

Well Pump - Install or ReplaceWell Pump - Repair or Service

Serving Jackson, CA and surrounding areas

In business since 2016

Free estimates

Warranties offered

"GREAT COMPANY! Called in the morning to see about getting my pump issues fixed by 12 in the afternoon my pump was working great . Samuel did an excellent job explaining to me what was causing my pump issues and he was also extremely affordable. Valley Pump & Drilling is the only company I’ll use from now on."

Response time5 hrs

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Vortex Filtration Inc

5.0(

)

Well Pump - Install or ReplaceWell Pump - Repair or Service

Serving Jackson, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"They were great! Our well water is usable and this is the best system out there!"

Recommended by100%of homeowners

Well Pump - Install or ReplaceWell Pump - Repair or Service

Serving Jackson, CA and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Went well to this point of replacing parts. Then the United needed to have a system leak test and then needed freon put in pump. This was refused by Choice warranty. We were left with a partial repair and a heat pump not able to do it's job."

Recommended by81%of homeowners

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Larry Huggins Water Well Services

4.0(

)

Well Pump - Install or ReplaceWell Pump - Repair or Service

Serving Jackson, CA and surrounding areas

In business since 2014

Free estimates

"Larry Huggins Water Well Services arrived on time for our appointment. The upgrade to the wiring for our irrigation pump was performed quickly and efficiently. We were given friendly advice and information about our system. We would hire this company again if we need the service."

Response time10 mins

Recommended by100%of homeowners

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American Home Shield – Home Warranty

3.5(

5,689

)

Well Pump - Install or ReplaceWell Pump - Repair or Service

Serving Jackson, CA and surrounding areas

In business since 1971

Credit card accepted

"Everything went well in each instance."

Recommended by65%of homeowners

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Wells and Pumps FAQs, answered by experts

Most well pump pressure switches have a factory setting of 30 to 50 PSI. There’s some flexibility with this if you’d like a lower or higher water pressure, but remember that it should sit 2 to 3 PSI above your well tank’s general pressure setting.

The inside of your pressure switch cover will usually indicate minimum and maximum settings—going below and above the numbers might damage your well pump.

A submersible pump should be at least 10 feet from the bottom of the well to minimize the risk of the pump drawing debris into the well water. Submersible pumps work best for wells that are 25 feet deep or less. If you have a deeper well, choose a jet pump instead of a submersible model.

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.

No. Well pump replacement is not recommended as a DIY project, particularly if you have a deep well and a submersible pump. Plumbing and electricity are best left to the pros, especially when something like your well pump includes both. Even when troubleshooting your pump, it pays to have a partner standing by for your assistance and safety.

There are many potential causes of low well water pressure. The most common include sediment buildup, leaking pipes, a failing well pump, or a cracked pressure tank.

The Jackson, CA homeowners’ guide to well and pump services

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

See all articles

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You don’t always need to leave it to the pros to set up your well pump and pressure tank. Follow this guide to learn how to do it yourself.