How to Close Your Pool at the End of the Season

July 14, 2025

Summer is in full swing, and the days are still long and warm, perfect for lounging by the pool. But before the season slips away, it’s a smart move to start thinking ahead. Preparing now for how the pool will be professionally closed at the end of the season can save time, stress, and money when cooler weather rolls in. According to Gitnux, the global swimming pool market is projected to reach $36.70 billion by 2028, making expert care and maintenance more important than ever, especially for inground pools. Whether the pool is used daily or for weekend gatherings, here’s what goes into a smooth seasonal shutdown handled by experienced professionals.


1. Professional Cleaning and Water Balancing

Once the swimming season winds down, a thorough cleaning is the first step. A pool technician will remove debris, vacuum the floor, and brush walls to eliminate buildup. This helps prevent staining, algae growth, and equipment issues during the winter months. After cleaning, the water is tested and balanced to the appropriate chemical levels. Proper water balance protects pool surfaces and plumbing from corrosion or scaling while the pool is not in use.

Inground pool contractors understand the unique needs of these systems and apply the right approach to preserve water quality and structural integrity during the off-season.


2. Application of Winterizing Treatments

With the pool clean and chemically balanced, specialized winterizing treatments are applied. These typically include a chlorine shock to eliminate contaminants, algaecide to stop new growth, and enzyme-based solutions to break down organic matter. For inground pools, these treatments help preserve water clarity and prevent costly damage. Pool professionals are trained to apply these chemicals in the correct dosages, reducing the risk of future complications.


Working with trusted inground pool contractors also ensures that equipment like pumps, filters, and heaters are properly prepped and protected from cold-weather damage.


3. Covering the Pool and Securing Equipment

The final step is installing a high-quality cover to keep out debris and protect water chemistry. Options include mesh covers that allow rainwater to drain through or solid covers that block sunlight and further prevent algae growth. A safety cover also adds an extra layer of protection against accidents and wear. During this stage, the pool’s plumbing and equipment are also winterized to prevent freezing and cracking, which can lead to expensive repairs in spring.

Scheduling a professional service through reliable inground pool contractors gives pool owners peace of mind that every detail is addressed using the proper tools, materials, and techniques.


Planning ahead means avoiding the seasonal rush and gaining peace of mind knowing the pool is in expert hands. Professional winterizing services from Eicher Pools, LLC help safeguard pool systems, protect finishes, and simplify the reopening process next year. To secure a spot before the busy season hits, contact Eicher Pools, LLC today.


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