Bullseye Leak Detection

Test for pool leaks

Pool Leak DIY Tests

Testing your pool for leaks through a do-it-yourself method is an effortless yet effective way to conserve both time and money down the line. Try one of the pool leak DIY tests outlined below: The Bucket Test or Pool Isolation Test.

Learn how to check for pool leaks with our step-by-step guide and tutorial videos. Should you detect a leak in your pool or spa, reach out to the specialists at Bullseye Leak Detection for expert assistance.

Bucket Test

The best way to determine if your pool, spa, or fountain is leaking (not via natural evaporation) is to perform a bucket test.

Follow the steps here to perform a bucket test on your pool. Don’t miss our pool leak bucket test video for details.

Step 1: Place a 3-5 gallon bucket on the bench or first step of the pool. The water in the pool should reach two-thirds the height of the bucket. Put a large stone in the bucket to hold it down.

Step 2: Fill the bucket to the level of the water in the pool. In other words, the water inside the bucket should be at the same level as the water outside the bucket.

Step 3: With a piece of tape, mark and date the level of the pool water on the side of the bucket. You will also do the same on the inside of the bucket.

Step 4: Run the system on its normal timed cycle and check the pool water level after 24 hours.

Isolation Test

You can perform an Isolation Test to determine if your pool has a leak, or if it is your spa.

If you have a combination pool/spa, isolate the pool and spa by closing the valves between the two and see which one leaks.

Warning: Never let your pool drain to empty. As little as two pounds of ground water pressure can lift a plaster pool out of the ground. Thorough testing requires that the pool and/or spa are filled to normal operating level.

We price our leak detections according to the type of system you have. So the price for a basic pool will be less than the price for a pool/spa combo, which will be less than the price for a system with multiple pumps and features, such as fountains or a disappearing edge.

Note: We do not test portable spas. We do not resurface pools, and we do not perform major structural repairs. We are happy to refer you to a reputable, fully licensed contractor for such services.

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stay one step ahead of water damage

Protect your home and your wallet with Flo by Moen Smart Water Monitor & Shutoff.