Quick Answer: Is My Pool Leaking Or Evaporating?

How can you tell where your pool is leaking from?

Look for a hole in a vinyl liner with food coloringEnsure the pool is full (so the leak’s not above the water level).Feel the pool’s floor to see if it’s squishy, which suggests a leak in the bottom of your liner.Wherever you suspect a leak, place a few drops of food coloring.More items…•.

Where do pools usually leak?

If the water stops at the light, the leak is probably at the light housing. If the water drops below the light, then there may be a leak in the drain at the bottom the pool. If the pool is losing more water while the pump is running, the leak is on the return line side of the system.

How much water should pool lose per day?

Normally pools see ¼ – ½ inch loss of water per day due to evaporation. This is roughly 2 – 4 inches per week. For a normal sized pool you will loose 25,000 to 50,000 gallons of water per year due to evaporation.

Why does my pool lose water overnight?

If your pool lost water overnight and it is more than the quarter-inch due to evaporation, you probably have a leak. Evaporation accounts for a minor amount of water lost each day. Losing a half-inch or move overnight indicates a problem.

How do I know if my pool is leaking or evaporating?

Common Signs Of A Leaking PoolWater Level Changes. Dropping water level is the clearest sign a pool is leaking, but it’s important to determine if the water loss is due to evaporation or a leak. … Cracks or Falling Tile. … Wet Spots in Yard. … High Water Bills. … Water Under Equipment. … Air or Dirt Blown Into Pool. … Algae Growth.

Why does my pool water evaporate so fast?

As we know, warmer water evaporates at a faster rate than cooler water because the molecules are moving faster. As the temperatures drop, the warm water evaporates even faster. … This process accelerates when the temperature of the pool water is higher than the air’s temperature.

How do you stop pool water from evaporating?

This article is on saving water, but it focuses only on tactics to slow evaporation.Cover your pool. First and foremost: Use a pool cover! … Try a liquid solar blanket. Don’t like the idea of using a solid cover or solar blanket on your pool? … Turn off any water features. … Reduce water temperature. … Add windbreaks.

How much water loss is normal in a pool?

Normally pools see ¼ – ½ inch loss of water per day due to evaporation. This is roughly 2 – 4 inches per week. For a normal sized pool you will loose 25,000 to 50,000 gallons of water per year due to evaporation.

How do you calculate water loss in a pool?

Pool Water Loss Formula Multiply the length (L) times width (W) times the amount of the water loss (WL) in inches times . 6233 for a rectangular pool. Example: L-32′ x W-18′ x WL 2″ x . 6233 = 718.04 gallons in 24 hours.

Is it normal for pool to lose water?

On average, swimming pools lose about a quarter of an inch of water each day, yet variations in wind intensity, humidity and sunlight can drastically change water loss rates. … The wind will undoubtedly have an effect on pool water, as wind can blow water particles and cause speedy evaporation.

Does pool water evaporate faster in hot weather?

As we know, warmer water evaporates at a faster rate than cooler water because the molecules are moving faster. As the temperatures drop, the warm water evaporates even faster. … This process accelerates when the temperature of the pool water is higher than the air’s temperature.

How quickly does water evaporate from a pool?

Hold tight! It may not be a true leak but simple evaporation. Our experience shows that a pool with no heater and no waterfalls or water features can lose as much as a quarter inch per day, averaged over several days. That’s more than one and a half inches in a week.