How to Winterize Your Pool

Most backyard pools are in constant use throughout the summer months, offering a relaxing space where you can escape the scorching heat. However, even the most avid swimmers among us will likely shiver at the thought of using an outdoor pool when the temperature hits sub zero. With the summer behind us and icy weather right around the corner, now is the time to start thinking about preparing your pool for the cold winter temperatures.

But is winterizing a pool really necessary? The team at Miller Pools is here to explain the process and help you understand how to winterize your pool.

Is winterizing a pool necessary?

Winterizing a pool can be a lengthy process and you might wonder if it’s really necessary. Surely your pool can be left alone for a few months with no major problems? 

In fact, failure to close your pool for the winter can have costly consequences further down the line. Once the temperature dips and the pool water freezes, this can damage your pool equipment — especially when the ice begins to expand. Your pool’s filter, heater, and pump are especially vulnerable to this type of damage and these features can be expensive to replace.

When should I start preparing my pool for winter?

There is no set time when you should begin closing a pool for winter, and it mainly depends on the climate where you live. However, the general rule is to wait until the temperature drops to below 65°F. If you winterize your pool too early, you risk active algae still being present, which can cause problems with bacteria growth when your pool reopens.

What chemicals do I need to winterize my pool?

Preparing your pool for the winter requires a range of pool winterizing chemicals. As well as the usual water balancing chemicals, you may also require:

• Chlorine or shock treatment
• Algaecide
• Stain and scale treatment
• Pool antifreeze

Of course, every pool is different and it’s best to consult a pool expert to determine what is best for yours. These hazardous chemicals can be dangerous, so it’s essential to handle them with care or, better yet, enlist a pool professional, such as Miller Pools, to complete the pool closing for you.

How to safely winterize a pool

If your pool is winterized properly, you should be able to easily reopen it in the spring with minimal hassle or expense. The winterization process can be complex and includes multiple steps:

• Clean the pool: Remove any debris using a skim net or vacuum. Then, thoroughly brush the pool floor and sides to ensure a clean surface.
• Check and adjust the water chemistry: A week before closing the pool, test the pH and water chemistry and adjust the chemicals accordingly.
• Drain and store equipment: Drain all pool equipment, such as the heater, pump, and filter, as this prevents excess water from expanding during freezing temperatures. If possible, store this equipment in a dry, indoor location.
• Lower water level: You should reduce the water level to about a foot below the skimmer to protect against freezing damage.
• Add chemicals: Now is the time to add in the chemicals, including shock treatment and algaecide. If you’re not sure what your pool needs, it’s vital to consult an expert like the team at Miller Pools.
• Cover the pool: Securely fasten the pool winter cover to prevent any debris from getting in.

Why hire a professional pool closing company?

• Safety: Winterizing a pool requires the use of hazardous chemicals, and mishandling these substances can lead to an accident or injury.
• Equipment: Pool winterizing requires specific equipment that can be expensive to hire or purchase. By hiring an expert, you don’t have to worry about any of this as they will come equipped with the right tools to get the job done.
• Expertise: When preparing a pool for winter, the stakes are high; one wrong move and you could face serious and costly problems. It’s important that you know exactly what you’re doing, and a professional will possess the necessary expertise to properly protect your pool.
• Time: Quite simply, winterizing a pool can be a long and boring job! Why waste the precious last days of summer when you can enlist the services of a trusted pool closing company like Miller Pools?
• Peace of mind: By using a pool winterization company, you can kick back and relax, safe in the knowledge that your pool is being cared for by an experienced professional.

Professional pool closing company operating across Pasadena, Humble & Atascocita, TX

If you need a hand closing your pool for winter, contact Miller Pools today. We’re your trusted pool partners in Pasadena, Humble, Atascocita, and beyond, with our experts boasting over 25 years of experience to make winterizing your pool a breeze.