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Caldwell Pools InGround


For all of your aquatic needs, look no further—we are a leading pool dealer of Doughboy, Fox Pools, Hayward, BioGuard and more. We specialize in swimming pools, saunas, pool service, and water treatment.

Free Water Testing

Free water analysis continues in 2020 with the Customer Appreciation Card.

Spend $250 or more during the Spring Sale and we’ll test your water for free during 2020!

But don’t worry if you don’t need $250 in chemicals for one season – water testing is still free with any $5 purchase.

BioGuard Dealer


There are five key reasons a BioGuard Dealer is your best choice. They are highly trained, well-equipped, experienced, friendly, focused and trustworthy. Visit your local dealer and discover the BioGuard Expert Advantage for yourself.

Above Ground Pools


Shop the best selection of Above Ground Pools. Browse our complete line of Doughboy pools offered in rounds and ovals

In-Ground Pools 


What is your backyard dream? At Caldwell Pools we offer a wide variety of features and more to customize your backyard dreams. Colored lighting, water features, diving boards, and slides can transform your backyard experience into something spectacular.  Fox offers a variety of stair options, including Walk-In®, Swim-Out, and vinyl covered steel.  Interior benches and the Fox Buddy Seat® provide a place to cool off while hydrotherapy jets give you a relaxing, in-pool massage.   Most accessories are available in white or gray.  Fox also offers many rail options to meet your needs.

Product Description

pHin, the smart water care solution, takes the guesswork out of pool and spa maintenance to keep water clean and healthy. pHin monitors water chemistry and temperature 24/7, and notifies via its smartphone app when to take action – even providing chemical dosage recommendations for supported retail brand spa and swimming pool chemicals.


Through the pHin Partner Portal, pool professionals receive exclusive tools and insight to support in delivering reliable, accurate, and timely service - and overall peace of mind to pool owners.


pHin Features & Benefits


  • Flexible: For use in chlorine, bromine, and saltwater in-ground and above ground pools, spas, and swim spas

  • 24/7 digital monitoring measures pH, chlorine, bromine and temperature. pHin test strips measure total alkalinity, total hardness and cyanuric acid

  • Fast and simple: Spa and pool chemical monitor provides recommendations for adjusting water chemistry and gives specific dosing instructions for a wide range of retail pool and spa chemical brands

  • Remote monitoring & alerts: Easy-to-use mobile app with customized notifications provides anytime, anywhere remote water chemistry status, water temperature, reporting, and chemical inventory and usage

  • Shopping List and Pool Service On-Demand in-app retail services allow customers to conveniently request chemical purchases from local pool retail stores and schedule maintenance service

  • Always Connected & Ready: Pool Professionals have the ability to be proactive to their customers through the pHin Partner Portal that provides an exclusive set of tools and resources including live water chemistry status, and ordering details, and reporting information

  • Reliable and accurate: State of the art sensor provides accurate, reliable readings


What’s included in pHin:


  • Wi-Fi enabled floating smart pool monitor: measures water chemistry and temperature 24/7

  • Wireless bridge: connects to customers’ Wi-Fi and relays water samples (via bluetooth) from the pHin monitor to the pHin servers

  • Calibration kit: provides additional water analysis and notifications for total alkalinity, hardness, and CYA.

  • pHin smartphone App and 1-year manufacturer warranty

  • Partner Portal Access

Tel: 330-847-7509 
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Hours: Monday-Friday 9-5, Saturday 9-12