Measure the amount of evaporation to determine if there is a leak.
Find leak in pool vinyl liner.
Look for obvious tears or damage around returns lights and corners.
To discover whether you actually have a leak fill a five gallon bucket with water and put it on the first or second step of the ladder.
How to isolate a leak in a vinyl pool liner.
Adjust the water level in the bucket to be level with the pool.
Ensure the pool is full so the leak s not above the water level.
My pool is fine but my spa is not.
Check the pool s equipment first to check the pool s equipment first is the easiest.
You ll have to eliminate potential sources one by one until you find the actual source.
Sometimes you will find that your spa will be lower than usual.
This is also easy to do.
When looking for a leak in an above ground pool the hardest place to find it is somewhere in the vinyl liner.
Fill a bucket with water to within 1 inch.
Using the equipment to your advantage to find a leak you already know that finding the source of the leak in an above ground vinyl liner pool is a challenging task.
Position it so it s only a few inches out of the water.
Inspect the exterior walls of the pool in an above ground model.
Sometimes pool owners mistake normal evaporation for a leak in the liner.
Leak detection on a vinyl liner pool is a non invasive procedure that uses a state of the art electronic scanner this helps you the pool owner to not have to drain the pool or provide a leak location.
If you still can t find the leak turn off the filtration system and notice where the water stops dropping or put 1 2 drops of test dye solution into the water near a suspected leak point to see if the die is sucked into a crack or gap.
You will only need food coloring.
Look for a hole in a vinyl liner with food coloring.
To avoid any frustration inspect the equipment first even if you have a feeling that the leak is inside the pool.
To do this start with the pool equipment which is the easiest to check.
If you have a vinyl pool liner look for tears or separations around the fittings lights steps and corners.