How to Keep Your Pool Clean After a Storm

After a storm, your pool may look like a disaster zone. The debris, leaves, branches, and even dirt can make it feel overwhelming. But don’t worry! With a little effort and the right steps, you can restore your pool to a safe and clean state. Below, I’ve outlined a detailed, step-by-step guide to cleaning your pool after a storm, ensuring it’s sparkling again in no time.

Step 1: Assess the Damage

Before jumping into the cleaning process, take a moment to assess the situation. Walk around the pool and look for the following:

Debris: Leaves, twigs, and larger objects might have blown into your pool during the storm.
Water level: Check if the water level has dropped due to heavy rainfall or if it’s too high, which might indicate a problem with the pool’s drainage system.
Water clarity: Look at the clarity of the water. If it’s cloudy or murky, it could be due to debris or rainwater altering the pool chemistry.

Once you’ve assessed the pool’s condition, you can proceed with the cleaning process.

Step 2: Remove Large Debris

Now that you have an overview of the damage, it’s time to remove the debris. Start with large items that may have blown into the pool. Follow these steps:

Skim the Surface: Use a pool skimmer net to remove floating debris like leaves and small branches. Skim as much as you can from the surface to prevent them from sinking to the bottom.
Clear the Skimmer Baskets: Check your skimmer baskets for clogs and remove any debris. Clean them thoroughly so they can efficiently filter out particles.
Use a Pool Rake for Larger Items: If you have larger branches or heavy debris, you may need to use a pool rake to drag them out. A pool rake with a long handle can help you reach items near the deep end of the pool.

Step 3: Check the Pool Equipment

Before moving to water treatment, make sure your pool equipment is functioning properly.

Inspect the Pump: Ensure the pump is running smoothly. Check for any blockages that could be preventing water flow. If debris is clogging the pump’s intake, remove it carefully.
Examine the Filter: The filter may have captured a lot of debris. A clogged filter will reduce its efficiency, so clean or backwash the filter if needed.
Inspect Pool Heaters or Other Equipment: If your pool has a heater or other equipment, check them for any damage caused by the storm. Make sure these are functioning before moving forward.

Step 4: Skim, Vacuum, and Brush the Pool

After clearing large debris and inspecting the equipment, it’s time to focus on the finer details of cleaning:

Skim the Water Again: If there are any remaining floating particles, skim the pool again to remove them.
Vacuum the Pool: Use a pool vacuum to suck up any debris settled on the bottom of the pool. If your pool has a lot of dirt, vacuuming will help restore clarity.
Brush the Pool Walls: Debris can often stick to the walls, so use a pool brush to scrub them. Focus on areas where the water might be stagnant.

Step 5: Test and Balance the Pool’s Chemistry

After cleaning out debris and dirt, it’s crucial to test the water’s chemical balance. Storms can alter your pool’s pH, chlorine, and alkalinity, making it unsafe for swimming.

Test the pH: The pH level should be between 7.2 and 7.8. If it’s outside this range, adjust it using pH increaser or decreaser.
Test Alkalinity: The total alkalinity should be between 80 and 120 ppm. Adjust as needed with alkalinity increaser.
Check Chlorine Levels: If the storm introduced debris or algae, you might need to shock your pool. Add chlorine or shock the pool to sanitize the water and kill any bacteria or algae.

Use a good pool test kit or test strips to measure these levels accurately. If necessary, add chemicals to balance the water.

Step 6: Clean the Pool Filter

Now that the water is balanced, it’s time to clean the pool filter. This step is essential for ensuring that your filtration system continues to work efficiently.

Backwash the Filter: If you have a sand or DE filter, backwash it to remove debris trapped inside. This helps restore its filtering efficiency.
Clean the Cartridge Filter: If you use a cartridge filter, remove the cartridges and rinse them with a hose to clean out the debris.
Replace Filter Elements if Needed: If the filter elements appear worn or damaged, it’s time to replace them to maintain optimal performance.

Step 7: Run the Pool Pump and Filter for Several Hours

Once the filter is cleaned and the chemicals are balanced, turn on the pool pump and filtration system. Let it run for several hours, or even overnight if needed. This helps circulate the water and filter out any remaining debris.

Monitor the Water: Keep an eye on the water during this time. The more you run the pump, the clearer your water will become.
Repeat the Process: It may take several cycles to get your pool completely clear, so don’t be discouraged if it’s not pristine immediately.

Step 8: Watch for Algae Growth

After the storm, algae can grow quickly due to the excess nutrients from debris. Even if your pool looks clear, be vigilant in the coming days:

Look for Green or Yellowish Tint: If the water begins to develop a green or yellow tint, it could be algae.
Use Algaecide if Necessary: If you notice any algae growth, apply an algaecide to kill the algae. Follow the instructions on the product carefully.

Regularly monitoring the water can help you stay ahead of any algae issues.

Step 9: Prevent Future Storm Damage

To make cleanup easier next time, consider taking a few preventative measures:

Install a Pool Cover: A pool cover can prevent debris from falling into the water during a storm, making post-storm cleanup quicker and easier.
Trim Overhanging Trees: Cut back trees and bushes that hang over the pool. This will reduce the amount of debris that falls into the water after a storm.
Consider Pool Nets: Pool nets are another effective way to cover the pool and protect it from leaves, twigs, and branches.

Keep Your Pool Clean After a Storm

Cleaning your pool after a storm doesn’t have to be overwhelming. By following these steps, such as removing debris, balancing the chemicals, and ensuring your filtration system is working properly, you can restore your pool to a clean and safe condition. With a little preparation, future storms won’t feel like such a hassle to clean up after.

How to Keep Your Pool Clean After a Storm