
Nov 26, 2025
Family Pool Maintenance knows there’s nothing better than a clean and safe pool. There’s also nothing better than saving money on cleaning chemicals. If you’ve heard the term “AOP system” recently, but you’re not sure what it means, we want you to know that an AOP system will keep your pool extra clean while saving you money on chlorine.AOP is short for Advanced Oxidation Process. Oxidation is a natural process that breaks down substances by reducing the amount of electrons present. Science books often show pictures of a browning apple (the breakdown of organic material) to demonstrate oxidation in process. AOP systems pump water through the cleaning container, break down any contaminants, and send it back into your pool basin. In fact, many cities rely on oxidation to clean water in water-treatment facilities. When choosing an AOP system for your pool, you’ll likely be choosing between an Ozone-UV vs. a Hydroxyl-based system. We prefer the hydroxyl-based systems since they can handle large water volumes and more effectively treat a standard pool.
A great benefit to AOP systems is that it allows for less chlorine use. Pool owners prefer lower chlorine levels for two reasons. One, chlorine can be a severe skin irritant. Rashes and dryness are common symptoms of long chlorine exposure. Two, chlorine is expensive. At the time of writing, a standard chlorine bucket from Home Depot will cost around $32.An AOP system produces a chemical effect similar to that of chlorine. Tests show that AOP effects are even more potent than chlorine. This means adding more chlorine is simply redundant, although you will need a small amount of chlorine for specific bacteria. Take a look at this chart from Poolspanews.com. On the left-hand side, you’ll see Hydroxyl Radicals – the result of the AOP system. On the right (and much less potent), you’ll see chlorine.
We’ve already listed a few major benefits of an AOP pool system. Here is a complete list of 8 benefits that you should consider when evaluating your pool sanitation options.

An AOP pool system will:
Family Pool Maintenance provides AOP pool systems to pool owners in Delaware. We install and maintain the system so that you can focus on enjoying your pool. AOP systems are becoming more widespread. Like solar panels, prices continue to decline. AOP pool systems are an excellent alternative to chlorine sanitation, and they come highly recommended by our team.It’s time to win the battle against algae and bacteria.Call us today for a free consultation. One of our team members will help you choose the best AOP system for your pool and set up an installation time. Request an AOP Pool System