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Verified Reviews for Water Softener Service pros in Lathrop, CA

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

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

Last update on February 17, 2026

Find Water softener pros in Lathrop

Avatar for AAA Water Systems
AAA Water Systems
4.8(
56
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lathrop, CA and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Damian Fernandez came out to our home for a consultation and presentation of the Kinetico water softener system. He was very thorough, patient, and friendly, and answered our very many questions with expertise and professionalism. Great customer service."
Whole Home Softener / Filter & Reverse Osmosis System
Whole Home Softener / Filter & Reverse Osmosis System
Compact Kinetico Drinking Water System. NSF 58 Certified to provide high quality drinking water!
Desktop style Kinetico Drinking Water System providing high quality water with NSF 58 certification.
Compact Kinetico Drinking Water System. NSF 58 Certified to provide high quality drinking water!

+18

Response time1 day
38 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for AAA Water Systems, Inc.
AAA Water Systems, Inc.
4.1(
57
)
Water Treatment & Purification System - Install or Replace

Serving Lathrop, CA and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"We got a much better deal through Costco for water system."
Combination System (Whole Home Softener & Filt
Reverse Osmosis / Drinking Water System
Salt Free Conditioner & Scale Reduction System
Kinetico Non-Electric Water Softener
Response time12 hrs
71 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Mainline Plumbing Inc.
Mainline Plumbing Inc.
4.5(
210
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lathrop, CA and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"Miguel and his team were great! They were able to replace a water heater same day , and now my tenants can enjoy their holiday with hot water! I will hire again!"
Drain Clearing
Garbage Disposals
Plumbing Repairs
Tankless Heaters
Leak Detection

+2

Response time7 hrs
Response rate100%
7 neighbors recently requested a quote
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Avatar for Hydro Works Well & Pump
Hydro Works Well & Pump
5.0(
7
)
Well Pump - Repair or Service

Serving Lathrop, CA and surrounding areas

Approved

In business since 2004

Emergency services offered

Warranties offered

"Josh was informative, helpful, and clear on the work."
Completed Pump System
Flow Test
Pressure tank & controller
Panel Mounting
Pressure system

+3

Response time8 hrs
24 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Bee Blessed Water Wells Drilling & Pump Service Inc
Bee Blessed Water Wells Drilling & Pump Service Inc
4.6(
16
)
Well Pump - Repair or Service

Serving Lathrop, CA and surrounding areas

Approved

In business since 2021

Offers commercial services

Customers say: True professional

"One of the best contractors I have ever worked with! Their knowledge & expertise is far above the normal. I was truly "blessed" to have them repair my 100' deep well. The system works better than my original system!"
Response time1 day
Response rate94%
29 neighbors recently requested a quote
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Avatar for A-1 Water Quality
A-1 Water Quality
4.8(
86
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lathrop, CA and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Very pleased with the new water softener & installation"
Whole House Treatment
Purified Drinking water
Water Reclam System
Salt free system
Commercial grade unit

+24

Response time11 hrs
Response rate96%
Recommended by97%of homeowners
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Avatar for Puronics Service, Inc.
Puronics Service, Inc.
4.0(
38
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lathrop, CA and surrounding areas

In business since 1991

Free estimates

Warranties offered

"Great product, Price is a little high but you get what you pay for."
Response time1 day
Recommended by100%of homeowners
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Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lathrop, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Great job on the house, they had everything installed in 3 days and once the LAWP Panel from the power company and hooked everything, then everything was working well. they took care of all the paper works and documentation, and everything was done quickly. Best price available for us."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+32

Recommended by100%of homeowners
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Avatar for Mainline Plumbing, Inc.
Mainline Plumbing, Inc.
4.5(
182
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lathrop, CA and surrounding areas

In business since 2001

Emergency services offered

Warranties offered

"Trey called ahead and arrived at the time he said he would. He was personable, friendly, and professional. He cleaned and flushed my water heater, as I requested. He explained what he would do, and explained what he was doing as he did it. I was very pleased with his work. I would use Mainline Plumbing again without hesitation."
Shower / Tub Remodel
Shower/ Tub Remodel
Shower / Tub Remodel
Shower / Tub Remodel
Bath Tub

+17

Response time4 hrs
Recommended by93%of homeowners
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Showing 1-10 of 37
Water Softeners questions, answered by experts

There are several things that can shorten the life of a water softener. Homes with very hard water may have to replace the unit sooner because the water softener works harder to filter out the hard minerals. High water usage and infrequent maintenance can also put more strain on a water softener.

A water softener removes minerals from your drinking water and can make your house water softer. These softeners are designed to extend the lifetime of your plumbing system while also making water safer and more palatable for drinking. Hard water, which is water with a heavy amount of suspended particles, can also cause hair damage, skin irritation, and buildup in your pipes.

It’s unlikely that hard water on its own could cause substantial hair loss or damage, though it’s true that bathing in hard water can cause your scalp to feel itchy or flaky and might dull your hair’s natural shine. Using high-quality shampoo and conditioner or buying a whole-home water softener can decrease these issues.

A lower-end water softener would cost around $900, not including installation. Each home has different requirements, water hardness, and number of inhabitants, so there’s a huge range in pricing—$600 to over $6,000. The average water softener repair bill is around $500, meaning it’s a much better option to repair any issues and only replace your softener if absolutely necessary. 

If your ‘do isn’t doing what you want it to do despite using good hair care products, hard water might be to blame. Since hard water can’t rinse soap off as well as soft water can, your hair might grow limp because of the shampoo and conditioner residue that’s left behind. If you color your hair, you might see it fade more quickly or even turn a different shade as the dye reacts with the minerals in the water. You might also experience an itchy scalp, thanks to the dryness that comes from bathing in the hard water.

The Lathrop, CA homeowners’ guide to water softener services

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

See all articles