• HASA offers resources and tips for safely caring for swimming pools and hot tubs during wildfires, hurricanes, floods and other seasonal challenges. Learn more here.

Services Pros

Training Tips and Information for Service Pros

Want to make your business more profitable?

HASA can help by providing strength in product, advanced training, resources and support tools.

Keep Pool Pros during COVID-10 Crisis

HASA is committed to growing your “essential services” pool business!

Help your customers understand “The Importance of Keeping Professional Pool Service during the COVID-19 Crisis” with an informative brochure.

PRINTABLE VERSIONS (with Space for Your Name & Logo)

English | Spanish | Korean | Vietnamese

HASA’s Sani-Clor® liquid sanitizer delivers
the high performance you deserve.

Industry Affiliations

HASA is proud to be a member of IPSSA, UPA, Chlorine Institute, PHTA and CPSA.

Just starting out
as a pool professional?

HASA keeps it simple: Safe, Clean and Clear. That’s why Sani-Clor® has been the leading liquid pool sanitizer since 1964.

Learn more about our heritage and why HASA is the most reliable recreational water treatment partner in the business.

No unnecessary additives

Better for
Pool Pros

Better for your customers

Safer

Better for pool surfaces

Better for your bottom line

Eco-friendly

Saves you
money

Contact a HASA representative to Learn More

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Check out the HASA Advantage.

Check out the HASA Advantage.

It’s time to toss tablets.

SANITIZE: If you’re still using trichlor tablets, it’s time to convert to a more reliable, longer-lasting and simple solution. HASA Sani-Clor® leaves no harmful by-products.

SHOCK: Learn more about the downsides of cal hypo materials handling and why sodium hypochlorite is a better, safer choice—for transport and pool application.

Make the solids to liquid transition TODAY for added savings, performance and efficiency.

Check out the HASA Advantage.

HASA Sani-Clor® is:

Proven

Fast Acting

Environmentally Responsible

Cost Effective

Discover why Sani-Clor® is the better, more profitable choice for your business.

Better protection for a pool’s most important assets

HASA’s educational Video Library features explainer demos from our own Terry Arko, over the years one of the pool treatment industry’s leading category experts

Watch Videos

pool with leaves in it

Need to Clean Up After a Storm?

Check out our HASA Tech Points with Water Treatment Safety Tips for you and your customers!

  • Take Immediate Measures to Protect Pool Equipment
  • Keep Water Level at Skimmer Mid-Point
  • Rainwater is Acidic and Introduces Contaminants to Pool Water

How to Sanitize a Swimming Pool following backyard flooding.

What Pool Pros Are Saying about the Sani-Clor® Daily Feeder

“The easy to install liquid feeder system from HASA Pool is inexpensive and compact. It’s a great way to feed chlorine into your pool minus the side effects of 3″ tabs. It reduces the drop in pH that that comes along with tab feeders, making chemical balancing easier for even the most novice customer.”

Great White Pool Service in Boise, ID

Look for our all NEW HASA Sani-Clor® Pro Feeder COMING SOON!

Liquidator Top Lid Open
pool-and-hot-tub-alliance
pool-and-hot-tub-alliance

CPO® Certification

All members of the HASA professional sales team have successfully completed and passed the coursework for the Certified Pool & Spa Operator (CPO®) Certification Program.*

CPO® Certification provides individuals with the in-depth knowledge and skills for proper pool and spa operations.

Meet the team

*As of May 2020

Planet-friendly Products

Pool Pros: Your customers will appreciate HASA’s lower carbon footprint solution for their pool. Learn more about HASA’s Sustainability programs and eco-friendly commitment.

For delivery, our reusable, returnable signature 4×1 deposit cases have kept more than 300,000,000 million plastic bottles out of our landfills.

Because EVERYONE deserves clean, healthy water to enjoy.

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.

HASA ensures that

20 billion gallons

of Safe, Clean and Clear Water


make the world a better, healthier place for individuals,
families and businesses year-round.

Interested in finding HASA products in your area?

Find a Dealer or Distributor

Sign-up for Member Access to HASA’s Dealer and Distributor Portal