• We are dealing with unprecedented demand and unforeseen circumstances that are leading to disruptions in our supply chain. We understand your frustration and we are doing everything in our power to turn it around. Learn more..

Better for you
and better for
the environment

HASA provides products that
deliver clean, healthy water for
every aspect of everyday life.


Questions about Drinking Water Sanitization and Pool & Spa Use?

According to the CDC, the COVID-19 virus has not been detected in drinking water. There is also no evidence that COVID-19 can be spread to humans through the use of pools and hot tubs that are properly treated. Read more

Please also refer to a statement from our CEO Chris Brink

Frequently Asked Questions
Cleaning and Disinfecting

From Outdoor Pools to Indoor Surfaces

Hasachlor® can now be used indoors to sanitize homes and businesses.

The same HASA product used to treat swimming pools and spas can clean places that are frequently touched.

Simply follow the instructions on the product packaging.

Learn More
Sanitization Tips



HASA has made eco-conservation a priority for more than 50 years. Our sodium hypochlorite solutions are the highest performing, yet environmentally safe, products on the market today.

HASA Cares

Sustainability is in our DNA. HASA pledges to Reduce. Reuse. Recycle. We proudly operate “green” production facilities across the western United States.


Our reusable transport system reduces carbon footprint and has kept enough plastic waste (to wrap twice around the globe) out of our landfills. Look for our signature reusable 4×1 gallon deposit cases out in the community.

Number of plastic bottles kept out of our landfills:

and counting

HASA plays an absolutely vital role in our water ecosystem.
We service a diverse customer base—from recreational water treatment distributors, pool service professionals, pool and spa product dealers, and pool owners to commercial and industrial water treatment facilities.

Did you know?

HASA Sani-Clor® has been the gold standard pool sanitization method for more than half a century. Sodium hypochlorite is made from naturally derived products. After it cleans your pool, it returns to salt—and is safe for the oceans, your family and the environment.

Learn more about the life cycle of HASA products and why they’re more sustainable than any other type of liquid sanitization on the Planet.

Contact Us

Download HASA Mobile App

Introducing HASA’s New Mobile App and Pro Rewards™ Program

  • Track your rewards points
  • Scan your HASA invoices
  • Earn prizes and credit toward purchases
  • Receive news & info about liquid chlorine sanitizer

Download today on Apple Store and Google Play!

Clearly Better®

Get to know HASA, leading in the water treatment industry since 1964.

Learn More

HASA Solutions

Everyone at HASA is passionate about bringing Safe, Clean and Clear water to our communities with every product. HASA produces and delivers the strongest and freshest sodium hypochlorite available—with no unnecessary additives. HASA Quality delivered from our factory to you…year-round.

Learn More

Because HASA Cares

HASA observes a Triple Bottom Line Philosophy in everything we do as a brand. This includes caring for our Planet, but also giving back to the many communities where we do business.

Whether it’s providing safe, clear drinking water to local neighborhoods after a flood or hurricane, raising funds for the “Water for a Warrior” project to provide hydro-therapy spas for our veterans, or helping schools and other organizations to enjoy the benefits of HASA quality, we’re proud to make a difference.

Please be responsible when managing household or pool/spa cleaning supplies.

Liquid bleach like many household chemicals is for external use only—and needs to be treated with respect and used properly. Please always refer to the instructions on the packaging and on the accompanying label before using.

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To Our Valued Customers:

In the face of all-time high demand for everything from industrial HASA products that make drinking water safe, to liquid chlorine to make swimming pools Safe, Clean and Clear, HASA is working hard to produce enough product to meet the needs of our customers across the nine states we serve, from Washington to Texas. We are all collectively experiencing record-breaking demand in the pool industry, even as we tackle the same challenges that are faced by almost every other manufacturing company in America today:

  • Being able to hire plenty of good people.
  • Keeping our employees, distributors, retailers, and customers safe while we work to produce more.
  • Obtaining enough basic materials to manufacture our products.

Despite producing record amounts, the demands of the industry have increased in an unprecedented way.
What does this mean?

  • HASA is working tirelessly to “supply some to all.”
  • We have been and will continue to review all orders and adjust quantities based upon previous year
    quantities and long-term forecasts supplied by our distribution and retail partners.
  • We will remain in constant, daily contact on order fulfillment, and will continue to provide updates
    on our ability to meet market demands as things evolve.

The following economy-wide currents have impacted our joint business, and we continue to fight on your behalf to overcome all of them:

  • Labor challenges
  • Force Majeure events
  • High heat creating unprecedented/record demand
  • Product limitations
  • Resin, plastics, wood and other materials shortages
  • Supply chain challenges
  • Shipping container and rail car shortages
  • Chlorine tablet shortage

We plan to produce more in July than we did in June and have plans in place to produce more in August than any month on record in the history of the company, to serve your needs.

Please consider this as you think about all of the choices you may have in a partner for the industry. We have nearly 500 employees all working for you, right now, to make sure you have safe, high quality, high value product to support your business.

Chris Brink Signiture

Chris Brink , HASA CEO

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