5 Essential Tips for Maintaining Your Inground Pool in Cornwall

Sep 20, 2025By Polmenna Pools

PP

Maintaining an inground pool in Cornwall can be a rewarding experience, ensuring you have a pristine oasis to enjoy during the warmer months. However, it requires regular upkeep and attention to detail. Here are five essential tips to help you maintain your inground pool effectively.

Regular Cleaning

The first step to maintaining your pool is regular cleaning. This involves skimming the surface to remove leaves and debris, vacuuming the pool floor, and brushing the walls. Performing these tasks weekly helps prevent the buildup of algae and keeps your pool looking inviting.

pool cleaning

Skim, Vacuum, and Brush

Start by skimming the surface daily to remove floating debris. Use a vacuum to clean the pool floor at least once a week. Additionally, brush the walls and tiles to prevent algae growth. Consistent cleaning ensures that the pool remains hygienic and reduces the strain on your filtration system.

Maintain Water Chemistry

Keeping your pool's water chemistry balanced is crucial for clear and safe swimming conditions. This involves regularly testing and adjusting the pH, alkalinity, and chlorine levels.

Test and Balance

Invest in a reliable water testing kit to monitor these levels. Aim for a pH level between 7.2 and 7.8 and maintain chlorine levels between 1 and 3 ppm. Balancing these elements helps prevent skin irritation and prolongs the life of your pool equipment.

water testing

Check and Clean Filters

Your pool's filtration system plays a vital role in keeping the water clean. It's important to check and clean your filters regularly to ensure they function efficiently.

Backwash and Replace

If you have a sand or DE filter, backwash it when the pressure gauge rises 8-10 psi above normal operating levels. Cartridge filters should be cleaned every few weeks, with replacements every 1-2 years depending on usage. A well-maintained filter system means clearer water and less work for you in the long run.

pool filter

Monitor Water Levels

Maintaining the correct water level is essential for the effective operation of your pool's skimmer and filtration system. Water levels can fluctuate due to evaporation or heavy rainfall.

Adjust Appropriately

Aim to keep the water level halfway up the skimmer opening. Check this weekly and adjust accordingly by adding or draining water as needed. Proper water levels ensure efficient skimming of debris and optimal filtration.

Winterize Your Pool

As Cornwall experiences colder months, it's important to winterize your pool to prevent damage from freezing temperatures.

Prepare for Winter

This involves cleaning the pool thoroughly, balancing the water chemistry, lowering the water level, and covering the pool securely. Consider using antifreeze in the plumbing lines if necessary, and storing equipment like ladders and diving boards indoors. A well-prepared pool will be easier to reopen when spring arrives.

By following these essential tips, you'll ensure that your inground pool in Cornwall remains a clean, safe, and enjoyable place for relaxation and recreation throughout the swimming season. Regular maintenance not only enhances your swimming experience but also extends the life of your pool, providing value for years to come.