Pure Water, Perfected – Your Trusted Seattle Water Experts

Providing Western Washington with Cleaner, Healthier Water


You may be here with concerns about your water—whether it’s staining, scale buildup, or health risks. We can help, as one of the longest-running companies in Water Treatment.”

Contact Us today

Which best describes you... *
Offer Code:147369

Point of Use Solution at your kitchen sink

$69/Month*

  • Targets contaminants specific to your water chemistry
Days
Hours
Seconds
Time is up! Check out our other offers!
Offer Code:258963

Whole Home Customized System with near RO quality water for your whole home

$199/Month*

  • Targets contaminants specific to your water chemistry
  • Chlorine-Free or Chlorination-based options
  • Low-maintenance, salt-free OR softener hybrid setups
Days
Hours
Seconds
Time is up! Check out our other offers!
Offer Code:741654

Whole Home Softening or chlorine removal solution

$139/Month*

  • Targets contaminants specific to your water chemistry
  • Chlorine-Free or Chlorination-based options
  • Low-maintenance, salt-free OR softener hybrid setups
Days
Hours
Seconds
Time is up! Check out our other offers!

5 Stage Reverse Osmosis Drinking System

$ 26
/Month*
  • Zero Money Down
  • FREE Installation
  • 7 Year Warranty
  • Lifetime Servicing

6 Stage Alkaline Drinking Water System

$ 42
/Month*
  • Zero Money Down
  • FREE Installation
  • 7 Year Warranty
  • Lifetime Servicing

Whole House Filtration Conditioning System

$ 68
/Month*
  • Zero Money Down
  • FREE Installation
  • 7 Year Warranty
  • Lifetime Servicing

15+

Years of
experience

Our Services

At Pure Water NorthWest, water filtration is at the heart of everything we do. For over 20 years, our certified experts have helped homeowners and businesses solve complex water quality challenges using industry-leading, American-made systems.

In addition to comprehensive water treatment solutions, we offer professional plumbing and HVAC services, allowing us to support your property’s essential systems with the same care, precision, and expertise. Whether you need cleaner water, reliable plumbing, or dependable heating and cooling, our team delivers solutions designed for long-term performance.

We offer a range of services to help you achieve the best possible water quality:

Lab Testing

Professional analysis of your water’s purity and safety.

Water Well Testing

Ensure your well water meets health and safety standards.

Maintenance Program

Keep your system running smoothly with routine servicing.

Why Choose Pure Water NorthWest?

Why Choose Pure Water NorthWest?

Guarantee
& Warranties

Experience the highest standard in water filtration with rigorously tested and certified systems, installed with precision and maintained by our licensed local experts since 2015.

Professional
Water Experts

Our certified team has over 20 years of experience diagnosing, treating, and maintaining water quality for residential and commercial clients.

Proudly & Safely
Made in the USA

We use high-quality, American-made water treatment products that deliver durability, safety, and superior performance.

Residential and Commercial Services

Residential Services:

Commercial Services:

Do You Have Water Issues?

At Pure Water NorthWest, we specialize in solving water quality issues to protect your health and home.

PFAS
(Forever Chemicals)

Harmful contaminants that require specialized filtration.

Chlorine

Unpleasant taste and smell, plus potential health risks.

Contaminated
Water

Ensure your water is free from bacteria, viruses, and other pollutants.

Hard Water

Prevent mineral buildup in your pipes and appliances.

Iron & Rust

Stains on laundry and fixtures caused by excess iron.

Sulfur (Rotten
Egg Smell)


Eliminate foul-smelling water for better taste and quality.

Arsenic

Protect your household from this harmful toxin.

PFAS
(Forever Chemicals)

Harmful contaminants that require specialized filtration.

Chlorine

Unpleasant taste and smell, plus potential health risks.

Contaminated
Water

Ensure your water is free from bacteria, viruses, and other pollutants.

Hard Water

Prevent mineral buildup in your pipes and appliances.

Iron & Rust

Stains on laundry and fixtures caused by excess iron.

Sulfur (Rotten
Egg Smell)


Eliminate foul-smelling water for better taste and quality.

Arsenic

Protect your household from this harmful toxin.