Swimming Pool Winterization in Alexandria & Arlington, Virginia

When the trees shed their leaves, and a cold breeze begins to blow, it's a sign that winter is on its way. For pool owners, it's also a signal that it's time to think about winterizing their swimming oasis. At Stagnum Construction, we understand that winterizing a pool is not just about covering it up. It's about preserving and protecting your investment for the seasons to come. With a sprinkle of expertise and a wave of dedication, Stagnum Construction ensures your pool stays in prime condition, even in the coldest months.

The Facets of Our Winterization Services

 After the warm days of the Summer are gone and the leaves start falling in your pool it is a signal for you to start thinking about winterization of your pool and pool equipment.


Winterization is necessary for the D.C. metro area with Winter temperatures falling below the freezing.


Failure to close properly your pool will result in hundreds if not thousands dollars of damage to your equipment and your pool due to waterfreeze in the pipes and the equipment itself.

 The Winterization offered by Stagnum is the most comprehensive Fall pool closing on the market. Our certified pool operators will come to your pool and will perform the following tasks:

  • Drain the pool 12 to 18 inches below the water line tile.
  • Blow with compressed air all water from filtration system lines and equipment.
  • Add pool antifreeze into skimmers and pool lines.
  • Install winterizing plugs in return lines and gizmos in skimmers.
  • Remove all pool equipment, handrail, ladders and diving board is available.
  • Winterize the pool pump & heater if available.
  • Add winterizing algaecide, and shock chemicals to pool water to prevent growth of algae and bacteria in the pool water and more important on pool walls.
  • Install cover if available.

Residential Pool Hibernation

A home pool is a hub of memories from sunny days. Let's ensure it's ready to create more memories in the subsequent seasons. Stagnum Construction provides

Water Level Management

Draining water to the optimum level to prevent potential damage from freezing.

Chemical Balancing

Administering the correct winter chemicals to keep the water clear and algae-free during the off-season.

Secure Covering

Using quality covers to keep debris out and protect against the elements.

Commercial Pool Slumber

Commercial pools see a lot of activity during the warmer months. They need special attention as winter approaches to prepare for the next bustling season. Stagnum Construction ensures

Comprehensive Cleaning

Removing every leaf, debris, and sediment, ensuring a pristine pool beneath the cover.

Equipment Storage

Properly storing and disconnecting detachable equipment for safety.

Tailored Protection

Customized solutions based on the pool's size, type, and specific needs.

Equipment Care During Winter

The machinery that keeps your pool sparkling needs its winter rest. With Stagnum Construction

Pump and Heater Protection

Draining and safeguarding these essential pieces against frost damage.

Filter Cleaning

A thorough cleanup so it's ready to function efficiently when the pool reopens.

Accessory Management

Ensuring features like slides and ladders are safely stored or protected.

Specialized Winter Checks

Sometimes, standard winterization might not be enough. Depending on the pool's location and specifics, Stagnum Construction offers

Leak Monitoring

Keeping an eye out for potential leaks that can cause damage during the freeze-thaw cycle.

Safety Cover Checks

Ensuring the pool covers remain intact and secure throughout the winter.

Weather Monitoring

Providing advice or quick solutions based on winter weather predictions, especially during severe cold snaps.

Winterizing and Beyond With Stagnum Construction

Winterizing a pool is about more than just saying goodbye to summer. It's a promise that the fun, relaxation, and joy of swimming will return with the next warm season. Stagnum Construction takes this promise to heart. Each step in our winterization process ensures the pool is protected from the winter chill and poised to spring back to life effortlessly.

The end of the swimming season doesn't mean the end of pool care. How a pool is treated during winter often determines its longevity and performance in the years to come. With Stagnum Construction's winterization services, you're not just preparing for winter; you're setting the stage for many more seasons of splashing fun. Lean on Stagnum Construction for a hassle-free winterization process, ensuring that your pool is ready to dive into when the sun shines bright again. Connect with us and let us shield your pool from winter's embrace, keeping it dreamy and prepared for the next swim season.

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