Pool Leak vs. Evaporation Test

Doc’s Leak Detection • Indianapolis & Central Indiana

Homeowners often ask whether their pool is leaking or just evaporating. A simple comparison test can help, but it does not replace professional diagnostics when symptoms continue.

A simple way to compare water loss

• Place a bucket on a pool step and fill the bucket with pool water to match the pool water level.
• Mark the water level inside the bucket and the pool level outside the bucket.
• After 24 hours, compare both marks. If the pool drops more than the bucket, a leak is more likely.

When to call even after a test

• The pool loses more water than the bucket.
• You see wet spots, air in the pump, or equipment leaks.
• The water level drops to a specific point and stops.
• You are preparing to buy or sell a home with a pool.

Limitations of DIY checks

• Wind, rain, splash-out, covers, and pump schedule can affect results.
• A bucket test may confirm water loss but does not pinpoint the leak.
• Professional LeakTronics equipment-based diagnostics help identify where the water may be escaping.