Pool maintenance covers the chemistry and equipment side of pool care: testing the water, correcting pH, alkalinity, calcium hardness, stabilizer and sanitizer levels, checking that the pump and filter are moving water properly, and keeping the entire system balanced between visits.
Water that stings eyes, damages liners or refuses to hold chlorine is usually signaling a specific imbalance. Professional testing turns symptoms into reliable numbers, and those numbers into a clear treatment plan. Lester Pools handles both the testing and correction, so products are added in the right order and amounts—not chosen by guesswork in a store aisle.
We test sanitizer, pH, total alkalinity, calcium hardness and stabilizer, then interpret the readings together. Low alkalinity can make pH difficult to control. Low calcium may contribute to deterioration of pool surfaces, while excessive stabilizer can reduce chlorine effectiveness even when a test shows sanitizer is present. We correct the water in the proper sequence and explain what was adjusted.
A salt system does not make a pool chlorine-free; it generates chlorine continuously from dissolved salt. The practical difference is handling: fewer jugs and tablets, steadier sanitizer production and water that many swimmers find gentler on skin and eyes. We convert existing chlorine pools, size the salt cell for the pool and explain how to read and maintain the system.
Conversion should be evaluated before it is booked. Salt can affect certain metal fittings, heaters and stone coping, and the existing equipment must be compatible. We review those details for the individual pool and will say clearly when a salt system is not the right choice.
Chemistry cannot compensate for poor circulation. During a maintenance visit, we assess equipment and flow: pressure readings, pump performance, visible leaks and the condition of the filter media. A filter running beyond its useful life makes every chemical work harder and can leave the water cloudy. We flag components that need service or replacement and also note surface issues that may eventually call for liner replacement. Keeping those observations together with testing history makes ongoing pool maintenance more predictable and cost-effective.
Lester Pools is family-owned and based in Jackson, serving Monmouth, Ocean, Middlesex and Burlington counties as well as Staten Island, NY. We combine water testing, chemical balancing and equipment observation with practical recommendations for the specific pool. Maintenance pairs naturally with cleaning, and many customers schedule both services on the same rotation for consistent water quality and a cleaner swimming environment.
To discuss pool maintenance, call (732) 961-7196 or use the contact form. For debris removal and surface care, see pool cleaning.
A selection of our projects, featuring a range of pool services — not just acid washing.
79 Whitesville Road, Jackson, NJ
Residential and commercial pools · New Jersey and Staten Island