Once your pool is closed for the season, there are still a few important maintenance and monitoring tasks to protect it through the off-season and make reopening easier. Here’s a list of what to do after you’ve already closed it (i.e., covered, winterized, etc.):
🧊 1. Check Water Level Periodically
Above-ground pools: Make sure the water hasn’t dropped too low (which could cause liner shrinkage or wall damage).
In-ground pools: Ensure water isn’t too high (risk of cover overflow) or too low (risk of hydrostatic pressure damage).
Add or drain water as needed depending on rainfall or evaporation.
🧼 2. Keep the Pool Cover Maintained
Remove debris regularly (leaves, sticks, snow buildup).
Use a cover pump to remove standing water from solid covers.
Check that safety covers remain taut and securely fastened.
Inspect for tears or weak spots and repair them before snow season.
🌧️ 3. Monitor Chemical Balance (optional but smart)
Even when closed, the water can go bad if the season lasts months:
Test pH, alkalinity, and sanitizer (chlorine or algaecide) every 4–6 weeks if you can.
Add a mid-winter algaecide if the winter is mild or long.
Top off chlorine floater if applicable (but avoid it if the pool is fully winterized with antifreeze in lines).
🧯 4. Check Equipment and Plumbing
Ensure all valves, plugs, and fittings remain sealed.
If you stored equipment (pump, filter, heater) indoors, keep it in a dry, temperature-stable place.
Inspect for rodents or pests in equipment areas.
🌲 5. Clear the Surrounding Area
Keep leaves, branches, and debris away from the pool perimeter.
Trim trees or bushes that could drop debris on the cover.
❄️ 6. After Heavy Weather
Inspect the cover after storms or snow.
Remove snow in layers if buildup is heavy, but never use sharp tools on the cover.
🌞 7. Plan Ahead for Opening
Make a note of any issues you notice (cover wear, water line stains, etc.).
Restock chemicals and supplies before spring rush.
At Cross County Pool & Spa, we know that your pool deserves care year-round — even in the colder months. Our expert team will ensure your pool stays clean, protected, and ready for the next swim season with professional winter maintenance, balanced water chemistry, and thorough equipment checks. You can relax knowing we’ll handle every detail, preventing costly damage and keeping your pool in top condition. With ABC Pools, your pool will rest easy this winter — and so will you.
Cross County Pool – Fairfield County’s trusted partner for everything pool and spa.
Next spring… for a sparkling pool all summer long, give us a shout… we’ve got you UNcovered!
