Preparing your in-ground pool for winter is key to protecting your investment. Properly closing it prevents costly repairs and ensures a smooth reopening come spring. That’s why we put together this complete guide. Look no further if you’ve been researching “steps to close in-ground pool” online. Let’s dive in!
The best time to close your in-ground pool for the winter is when temperatures have consistently dropped below 65°F. Closing earlier than this can lead to algae growth, while closing later can cause your pool equipment to freeze.
Yes, safety precautions you should take when you closing or winterizing your in-ground pool include:
To shock your pool before closing, you’ll need a chlorine or non-chlorine treatment, depending on your preference. Follow the packet instructions and do this a few days before closing to kill bacteria, algae, and contaminants.
Then, run the pump for 24-48 hours to thoroughly circulate the shock.
You won’t know what chemicals you should use to balance the pool water unless you first test the water’s pH, alkalinity, and calcium hardness. A pool winterizing kit can be a wise choice here, as they typically include everything you need, like algaecide, stain preventer, and chlorine.
Yes, if your pool has a heater, winterizing it is one of the most crucial steps to close your in-ground pool. You need to drain the water from the heater and any connected pipes—otherwise, the components may freeze and need repair. Your heater’s manual should have detailed instructions on exactly what to do.
To drain and winterize your pool pump and filter, start by turning off the pump and cutting power to your pool equipment at the circuit breaker. Next, drain the water from the pump. Most pumps have a drain plug at the bottom, which is what you’ll remove. Be sure to store the plug and any O-rings or gauges in a safe, dry places for easy access in the spring!
For the filter, the process depends on what kind you have:
Don’t forget a weatherproof cover to protect your pump and filter from the harsh winter elements.
During winter, use a solid, snug-fitting cover or a mesh option to keep debris out and protect your pool all season. A thick, tarp-like material can also work, but it may be tricky to find one that fits your pool’s dimensions well.
Start by thoroughly cleaning your pool. This includes skimming, brushing the sides and vacuuming to remove all debris and organic matter. When your pool is clean, the winterizing chemicals can work effectively throughout the entire winter.
Test and adjust the water chemistry to recommended levels. Specifically make sure that the pH, alkalinity and calcium hardness are balanced to prevent corrosion, scaling and algae growth during the winter months. A good rule of thumb for these are around pH 7.4–7.6, alkalinity from 80–120 ppm, and calcium hardness from 200–400 ppm.
Shock the pool with chlorine or a non-chlorine alternative to kill any bacteria or algae. Do this 24–48 hours before closing your pool, which allows the chemicals to fully circulate and sanitize the water.
Lower the water level in your pool to prevent freezing damage. If you’re using a mesh cover, the water should be 6–12 inches below the skimmer. Solid covers typically require a 3–4-inch drop below the skimmer.
Drain your pump, heater and filter to prevent any water from freezing inside and causing damage. Turn off the power to all equipment, then remove any drain plugs or hoses that may hold water.
Especially here in Utah, blowing out your pool lines with air is crucial to remove water that could potentially freeze and expand. Alternatively, you can add antifreeze to the lines and skimmers to protect them from freezing.
Use a pool winterizing kit or specific chemicals such as algaecide and stain preventer to keep your water clean and balanced over the winter. This helps prevent algae growth and staining during the off-season.
Finally, cover your pool with a winter pool cover. Choose a solid or mesh cover depending on your pool’s needs, and confirm the cover is securely fitted. Otherwise, it won’t keep out debris and protect your pool from winter elements nearly as well.
Setting aside the time to winterize your pool means you and your loved ones will be able to make new memories in the backyard together for generations to come. Need assistance or a pool winterizing kit? Contact us at Liquid Luxury Pools today to get expert help! Just dial 801-503-8163 or send us a message today.
