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

*The Angi rating for Well And Pump Service companies in Mendocino, 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 Mendocino, 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 November 20, 2025

Find Well and pump technicians in Mendocino

Avatar for Rantala Plumbing

Rantala Plumbing

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Rantala Plumbing

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Emergency services offered

Residential and commercial plumbing services. Providing quality service since 1991. Water filtration systems, pumps, storage tanks, underground utilities, remodels, and renovations.

Residential and commercial plumbing services. Providing quality service since 1991. Water filtration systems, pumps, storage tanks, underground utilities, remodels, and renovations.

Ben's Drilling

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Ben's Drilling

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10 years of experience

Ben's Drilling has the ability to drill in any type formation for your water well needs. Our newer updated equipment has capability to get the job done promptly leaving behind a very neat and clean job site. We accept all major credit cards. We do work with financing as well.

Ben's Drilling has the ability to drill in any type formation for your water well needs. Our newer updated equipment has capability to get the job done promptly leaving behind a very neat and clean job site. We accept all major credit cards. We do work with financing as well.

Rodrigues Pump Company

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Rodrigues Pump Company

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Established in 1988, Rodrigues Pump Company has the experience and expertise to get the job done right the first time. Our skilled professionals use only the finest tools and materials for water well drilling.

Established in 1988, Rodrigues Pump Company has the experience and expertise to get the job done right the first time. Our skilled professionals use only the finest tools and materials for water well drilling.

Ace Plumbing

5.00(
4
)

Ace Plumbing

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Ace Plumbing has offered superior plumbing services to the Lake and Mendocino Area since 1986. Our main concern is your satisfaction! For all your plumbing issues, big and small, call Ace Plumbing.

Ace Plumbing has offered superior plumbing services to the Lake and Mendocino Area since 1986. Our main concern is your satisfaction! For all your plumbing issues, big and small, call Ace Plumbing.

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Wells and Pumps questions, answered by experts

If you have a self-cleaning washing machine but you’re still seeing lint, your water pump filter might be clogged. To clean it, you should unscrew the drain hose, then remove the water pump filter. From there, you can inspect it and clean it with warm water before replacing it. Check to be sure your washing machine is functioning by running a short cycle. 

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.

A leaking well pipe is quite different from if the well itself is leaking. To seal a leaking well, pour a cement mixture or bentonite into the space between the well casing and the borehole wall. The heavier cement collects at the bottom to form a solid seal, pushing lighter materials like mud and fluids up toward the surface. Professional well installation companies have the equipment to do this properly. 

If you notice that your well pump runs continuously, it’s important to take action quickly to avoid further damage. A few common issues may be to blame for a continuously running well pump, such as mechanical damage, a faulty pressure control switch, low water level, prime loss, and leaking pipes and fixtures.

The cost to fix low water pressure heavily depends on the cause of the problem. In some cases, all you need to do is open a valve, which won't cost you anything. However, plumbing repairs cost an average of $325, so if you have a broken pipe or other plumbing problems, you might pay something close to that figure, or more, depending on the issue.

The Mendocino, 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.

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