About Us

About PST Pool Supplies

Your Trusted Partner for Pool Supplies, Spa Parts & Equipment

At PST Pool Supplies, we've built our reputation as a leading online destination for pool supplies and spa parts across the United States. For years, we've been helping homeowners, pool service professionals, and commercial facility managers find the right swimming pool equipment, hot tub parts, and pool maintenance supplies — all from one convenient source.


Our Story

What started as a passion for pool and spa care has grown into one of the most trusted names in the industry. We saw a need for a retailer that truly understands residential pool and commercial pool requirements — one that offers not just products, but expertise and genuine customer care.

Today, we proudly serve customers nationwide from our headquarters in Idaho Falls, Idaho, with multiple warehouse locations across the country for fast, reliable shipping. Whether you're maintaining an above ground pool, an inground pool, a hot tub, or a commercial aquatic facility, we have the pool equipment, spa equipment, and replacement parts you need.


Why Choose PST Pool Supplies?

🔧 Extensive Selection

With over 20,000+ pool parts, spa parts, and pool equipment in stock, we stock everything from pool pumps, pool filters, and pool cleaners to pool heaters, salt chlorine generators, and pool chemicals. Our inventory includes genuine OEM replacement parts for all major brands including Hayward pool products, Pentair pool products, Zodiac, Waterway Plastics, Taylor Technologies, and more.

🚚 Fast, Free Shipping

We understand that when your pool or spa needs attention, you can't wait. That's why we offer free shipping on all orders within the Contiguous USA. Our strategically located warehouses ensure your pool supplies and spa parts arrive quickly, so you can get back to enjoying your swimming pool or hot tub.

💬 Expert Support

Not sure which pool pump you need? Need help troubleshooting your pool heater? Our team of pool and spa experts is here to help. We're available by phone at 1-866-535-0899 (M-F, 9 AM - 3 PM MT) or through our online chat. We don't just sell pool equipment — we help you find the right solution. Contact our team today for personalized assistance.

✅ Quality Products

We partner exclusively with trusted pool equipment manufacturers and spa parts brands. Every product in our store meets our high standards for quality and durability. When you buy from PST Pool Supplies, you're investing in pool maintenance products and hot tub parts that last.


Our Commitment to You

Pool ownership should be enjoyable, not stressful. Our mission is to make pool supplies, spa parts, and pool equipment accessible, affordable, and easy to find. We believe every swimming pool and hot tub deserves proper care, and we're committed to being the pool and spa supplies partner you can trust — today and into the future.

From routine pool maintenance essentials like pool chemicals, test kits, and pool cleaners to major equipment upgrades like variable speed pumps and pool automation systems, PST Pool Supplies is here to support your pool and spa journey every step of the way.

Browse our full selection of pool supplies & equipment or spa parts & accessories to get started.


Get in Touch

Have questions about pool supplies or spa parts? Our pool and spa experts are ready to help.

  • Phone: 1-866-535-0899 (M-F, 9 AM - 3 PM MT)
  • Email: Email Us
  • Location: 1841 E Piper St, Ste B, Idaho Falls, ID 83401