Jay Goetz

Jay’s Precision Pool Service, LLC

A Step-by-Step Guide to Winterizing a Pool in Saratoga Springs, NY

Photo by Yaroslav Shuraev on Pexels

Why Does Winterizing Matter for Saratoga Springs Pools?

Proper winterization protects pools in Saratoga Springs from damage caused by freezing temperatures and heavy snow typical of the region’s winters. Without taking the right precautions, pool components like pipes, liners, and filters can crack or break, leading to expensive repairs or replacements in spring.

Locally, winterizing also helps manage issues like drifting autumn leaves and the region’s rapid freeze-thaw cycles, both of which can impact water quality and pool structure if left unaddressed.

When Should Pool Owners Start Winterizing?

It’s best to begin preparations once night temperatures consistently drop below 50°F but before the first frost. In Saratoga Springs, this usually means starting the process by late September or early October. Waiting too long invites risks, especially if an early frost arrives, which could cause water in pipes and equipment to freeze.

What Are the Basic Steps to Winterize a Pool?

Successful winterization involves several steps, each essential to avoid damage or algae growth over the colder months:

    • Clean the pool thoroughly to remove debris, leaves, and algae
    • Balance water chemistry (pH, alkalinity, and calcium hardness)
    • Shock the pool with a chlorine-based or non-chlorine sanitizer
    • Lower the water level appropriately for the type of pool and cover
    • Drain and dry all filters, pumps, heaters, and plumbing lines
    • Add winterizing chemicals, such as algaecide and a winter floater
    • Install a secure winter pool cover

Each step plays a role in preventing staining, freezing, and contamination during the off-season.

How Should Pool Water Be Balanced Before Closing?

Balancing the chemistry reduces the risk of staining, scale buildup, and corrosion while preventing algae from taking hold.

Start by testing and adjusting:

    • pH: Aim for 7.4–7.6
    • Alkalinity: 100–150 ppm
    • Calcium hardness: 175–250 ppm

After achieving the correct balance, shock the pool following manufacturer guidelines. Allow the filter to run for several hours after shocking so the sanitizer mixes evenly.

Skipping water balancing is a common oversight. In Saratoga Springs, where the water can be more mineral-rich, unbalanced chemistry often results in cloudy or algae-laden water by spring.

How Low Should the Water Level Be Dropped?

The right water level for winter depends on the type of pool and cover used in the Saratoga Springs area:

    • For above-ground pools, reduce water just below the skimmer opening to avoid freezing damage.
    • For inground pools with vinyl liners, lower water 4–6 inches below the skimmer.
    • For pools with mesh covers, lower it further (8–12 inches below the skimmer) since rain and snowmelt can increase water levels over the winter.

Lowering water too much—especially in regions like Saratoga Springs with fluctuating groundwater—can cause liners to shift or wrinkle as the pool structure contracts in the cold.

What Needs to Be Drained, Disconnected, or Removed?

Freezing is the biggest threat to pool plumbing. After lowering the water, drain pumps, filters, heaters, and chlorinators according to the equipment manual. For most pools in Saratoga Springs:

    • Use a shop vac (on blow setting) to force water out of lines, including returns and skimmer pipes.
    • Plug return lines and use skimmer guards to prevent freeze damage.
    • Remove and store ladders, diving boards, and any accessories.

Even a small amount of residual water can freeze, expand, and crack fittings, so thoroughness is essential.

Are Winter Chemicals Necessary in Saratoga Springs?

Adding winterizing chemicals helps prevent algae growth and scale. Typical treatments include:

    • Long-lasting algaecide, suited for colder temperatures
    • Winter floater with slow-dissolving sanitizer
    • Metal sequestrant if the local water supply is high in iron or other minerals

These chemicals, used in the correct dosages, reduce spring clean-up and support lasting water clarity. Skipping winter chemicals may seem tempting, but in Saratoga Springs’ damp falls and prolonged thaws, this can allow algae, bacteria, or stains to develop under the ice.

How Should a Pool Cover Be Installed for Winter in the Region?

A quality pool cover keeps debris out and helps maintain water quality. In colder climates and snowy winters like Saratoga Springs, anchors and straps should be checked for a snug fit. Pooled water or gaps let leaves, meltwater, or even small animals in, so it’s important to remove excess debris through the season.

Many households use solid safety covers that support several inches of wet snow. Mesh covers, while lighter, may require more frequent monitoring and adjustment as rainwater and melting snow pass through.

Besides preventing contamination, securely fastened covers also help prevent accidents, a key consideration in neighborhoods with children or pets.

What Are Common Mistakes Residents Should Avoid?

Several minor missteps can undo much of the work put into closing a pool for winter:

    • Not running the filter enough after adding chemicals
    • Underestimating the time needed to drain, dry, and plug plumbing lines
    • Forgetting to remove ladders or unsecured attachments, risking freeze damage
    • Leaving water too high or too low for the specific pool design
    • Ignoring late-season storms—fallen leaves can clog covers or introduce bacteria
    • Storing equipment in damp, unheated garages where rodents or mildew could cause problems

Learning from neighbors’ experiences or checking with local experts for clarifications on city-specific weather and water conditions is always helpful.

What Should Be Done After Winterizing, During the Off-Season?

After the pool is closed, it’s smart to occasionally inspect the cover for sagging, debris accumulation, or shifting anchors, especially after snow or wind. Clearing off snow buildup promptly, with a soft broom, helps protect the integrity of the cover and prevents excessive water weight from stretching it.

Storing small pool parts indoors, away from the elements, can extend their usable life and ensure everything is ready for a smooth reopening when temperatures rise again.

About the Author

Jay Goetz

Jay Goetz grew up in Galway, NY, where his family’s inground pool sparked his interest in pool service. After training with a mentor at Precision Pools of Ballston Spa, he founded Jay’s Precision Pool Service in Glenville, NY, and has led the company’s full-service pool and spa operations in the Capital Region for over 30 years.