Water purification company Services in Los Angeles County, CA

5 specialized services available

Pure Water Filtration provides comprehensive water purification and treatment systems designed for the unique water challenges across Los Angeles County, Ventura County, Santa Barbara County, Orange County, Kern County, and the Inland Empire. Whether you're dealing with hard water, contaminated well water, or need industrial-grade treatment, we install and maintain systems tailored to your water quality needs.

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Water purification company Services in Los Angeles County, CA

We offer a range of filtration technologies and treatment methods to address different water problems. Choose the system that matches your home or business requirements.

A whole-house water filtration system installed on the main water supply line inside a Los Angeles County home. The system shows multiple filter housings connected to the incoming water line before it branches to the rest of the house.

Whole-House Filtration Systems

Pure Water Filtration installs whole-house filtration systems for homes across Los Angeles County.

  • Filtered water at every tap, shower, and appliance in the home
  • Reduced chlorine and chloramine taste and odor throughout the house
  • Less mineral scale buildup on fixtures, pipes, and water-using appliances
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An under-sink reverse osmosis filtration system with a storage tank and filter housings installed inside a kitchen cabinet in a Los Angeles County home. A dedicated RO faucet is mounted at the kitchen sink beside the standard tap.

Reverse Osmosis Systems

Pure Water Filtration installs reverse osmosis systems for homes and businesses across Los Angeles County.

  • Reduces total dissolved solids, chromium-6, arsenic, and disinfection byproducts from your drinking water
  • Removes the chloramine taste and odor common in Los Angeles County municipal supplies
  • Cuts ongoing spending on bottled water by producing filtered water directly at your sink
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A whole-house water softening system installed in a utility area of a Los Angeles County home, with mineral-free water flowing from a kitchen faucet leaving no scale on the stainless steel sink.

Water Softening Systems

Pure Water Filtration installs water softening systems for hard water homes across Los Angeles County.

  • Reduces mineral scale buildup inside pipes, water heaters, and appliances
  • Helps water heaters and dishwashers run more efficiently with less scale interference
  • Leaves skin and hair feeling less dry after showering
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A residential well water treatment system installed at a single-family home in a rural area of Los Angeles County. Clear water flows from an outdoor tap after passing through a multi-stage filtration setup connected to the private well line.

Well Water Treatment

Pure Water Filtration provides well water treatment across Los Angeles County for homeowners who rely on private wells.

  • Water tested and treated based on what your specific well actually contains
  • Removes bacteria, nitrates, and heavy metals that well owners cannot see or taste
  • Reduces mineral buildup that shortens the life of pipes, fixtures, and appliances
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A commercial water treatment system installed in a business facility in Los Angeles County, showing filtration tanks and supply lines connected to a commercial plumbing setup. The system is sized for high-volume daily use in a commercial setting.

Commercial Water Treatment Systems

Pure Water Filtration installs commercial water treatment systems for businesses across Los Angeles County.

  • Reduces scale buildup inside pipes, boilers, and process equipment, lowering repair frequency
  • Protects commercial appliances and fixtures from mineral corrosion, extending their working life
  • Delivers consistent water quality across your facility, supporting product and service standards
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What sets us apart for Water purification company

Whole-House Filtration Specialist

Well Water Treatment Expert

Commercial and Industrial Systems

Reverse Osmosis Installation

Recent Projects in Los Angeles County, CA

A selection of completed work for clients across the area.

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Common Questions About Water purification company in Los Angeles County, CA

Straight answers to the questions customers ask before hiring a local contractor.

We treat hard water, sediment, chlorine, bacteria, and contaminants found in well water and municipal supplies. Our systems address the specific water quality issues common to your area.

Yes, we install and maintain systems for homes, businesses, and industrial facilities across our service areas.

Yes, we specialize in well water treatment and can test and design a system for your specific well water quality.

Contact us and our water filtration experts will assess your water and recommend the best solution for your needs.

Still have questions?

Call us directly. Real answers, no scripts.

Call (855) 955-7873

What Los Angeles County customers say.

5.0
10 Google reviews

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Affordable, Efficient, No Leaks!! They gave an estimate that was much less than another company. I had them install a water heater and a water softening system I purchased at Home Depot. Everything was installed in half a day and they upgraded existing parts and fittings when necessary. The workmanship is great and I am extremely satisfied!!!

Kendall Moore Google review · October 2025

I had a water softener and RO drinking water installed in March of 2024. Brandon was communicative, fair, and did a great job. I meant to write a review back then, but it slipped my mind. I can’t speak to their customer service after install, because I haven’t had any issues, and my RO filters haven’t slowed down/needed changing yet. I’ll update my review when that time comes! I wish I’d made these purchases 10 years earlier instead of renting a water softener. The company I rented from before (Matilija) kept raising the monthly fee for their depreciating equipment, never came to test the equipment/water to make sure it was working, and were completely unresponsive when I called and emailed. Working with Brandon was a breath of fresh air!

Josephine Kelly Google review · July 2026

We have been putting off a drinking water system on our new home for the last year. We wish we would've had done this a lot earlier. I reached out to pure water filtration and Brandon got back to me immediately. He gave me a quote over the phone, we scheduled the install three days later and he was very communicative. He was on time, called us when he was on his way and installed the system extremely quickly. This company is fast and effective and they are very professional and courteous. Very glad I called this company, they are awesome. We are in communication with them for a full home filtration system. Thank you, Brandon for your great work and amazing customer service.

Joel PTPC Google review · February 2026

What an awesome company to have install my water softener! I couldn't be more pleased. They had great communication, on time, reliable and answered all my questions! Thank you guys for your awesome work installing my water softener system.

Lisa Vergara Google review · March 2024

Absolutely beautiful job! Brandon was on time, he was very informative on what he was doing, respectful of the property and did his best to be quiet (our baby was napping at the time- she didn't wake up at all during the install!) We absolutely recommend Pure Water Filtration. Invest in treating your home water; your plumbing and your health will thank you.

it is i Google review · July 2023

Proudly Based in Los Angeles, CA

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Hours

  • Monday 8:00 AM - 5:00 PM
  • Tuesday 8:00 AM - 5:00 PM
  • Wednesday 8:00 AM - 5:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 5:00 PM
  • Saturday 10:00 AM - 3:00 PM
  • Sunday Closed
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