Pool Supplies

Serving Silicon Valley with trusted pool repairs, cleanings, equipment upgrades, and quality supplies—all under one roof.

Wide Selection

At Ernie’s Pool & Spa, we offer a wide selection of high-quality pool and spa products to keep your water sparkling, your equipment running smoothly, and your backyard oasis ready to enjoy year-round. Whether you’re a new pool owner or a seasoned pro, you’ll find all the essentials—and expert guidance—right here in our store.

Pool Chemicals

We stock chlorine, algaecides, pH balancers, and more to help keep your water clean and balanced.

Pool Cleaning Tools

Browse nets, brushes, vacuums, and other essential tools for easy pool maintenance.

Pool Test Kits

Test strips and drop kits make it easy to monitor your water chemistry at home.

Pool Pumps, Filters & Replacement Parts

Find energy-efficient pumps, filters, and replacement parts from trusted brands.

Pool Heaters & Solar Heating Products

Choose from gas or solar pool heaters to extend your swimming season.

Salt Systems & Chlorine Generators

We offer saltwater systems and replacement cells for a gentler swimming experience.

Pool Automation & Control Systems

Smart control systems let you manage your pool settings from anywhere.

Pool Inspections

Protect your pool with safety covers, solar covers, and durable nets.

Spa Chemicals & Accessories

We carry spa-specific sanitizers, balancers, test kits, and aromatherapy products.

Brands We Carry

and more!

Customer Reviews

See why local homeowners trust Ernie’s for reliable service and friendly expertise—every time.

Bradley Tips

Google Review

Great service and knowledgeable staff. They have done multiple pool projects for me.

Heyley C.

Yelp Review

Really nice staff and customer service. Our dog swims for hours and they keep it clean and balanced.

Victor G.

Yelp Review

Had the supplies I needed while on the go for supplies on demand. Reasonable prices. Will be a repeat customer

Sasha C.

Yelp Review

Thank you Mauricio for the great quality and customer service, but more importantly for finishing on schedule and on budget! Would highly recommend Ernie's Pool for any pool (and landscaping!) needs.

Pamela Fierro

Google Review

Fast and friendly local pool supply! They know their stuff. Not only supplies and chemicals, they do servicing and repairs too.

Mark H.

Yelp Review

Showed up on time, fair price, I had a pool light out and I called Ernies for repair, took a bit to find the electrical which was not in an obvious location, job, well done I will use them again in the future

Pool Supplies

Wide Selection

Brands We Carry

and more!

Customer Reviews

Willow Glen

Almaden Valley

Our Services