Long Island Pool Services

Professional pool care across Long Island.

L.I. Pools provides pool cleaning, seasonal service, equipment diagnostics, leak investigation and continuing care across Nassau and Suffolk counties. Service is confirmed by address, requested work and scheduling availability.


Pool service shaped around the Long Island season.

Long Island pools move through distinct opening, swimming and winterization seasons. A professional plan may connect spring preparation, routine cleaning, water management, equipment attention and a careful closing instead of treating each visit as an isolated job.

Cleaning & maintenance

One-time cleaning, weekly pool service, green-to-clean support, water testing and balancing, vacuuming and filter observations according to the agreed scope.

Explore pool cleaning and maintenance

Openings & closings

Seasonal preparation for inground and above-ground pools, with plumbing, equipment and cover considerations matched to the pool.

Explore pool openings and closings

Diagnostics & leaks

Evaluation of pumps, filters, heaters, salt systems, circulation problems, water loss and plumbing-line concerns.

Equipment diagnostics · Leak detection

Nassau and Suffolk service pathways.

Choose the county page that best matches your service address. These pages explain the available service pathways without claiming an office or guaranteed coverage in every town.

Request service for your pool.

Share your town, service address, pool type and the problem you are experiencing. L.I. Pools will confirm coverage, scope and availability before scheduling.