On to the fun stuff...

Pools are built to be watertight but over time the ground will settle, sealants become unstable and parts will wear. At some point, every swimming pool will form a leak. Not to be negative Nancy but that is one of the few things guaranteed in a swimming pool. That's why we are here. We take the guess work out of the equation and get you back to leak free, fast!Pools will leak through a wide array of points (i.e. plumbing, structure, equipment, fittings, etc...). It's important to repair the leak to conserve water, chemicals, natural gas and electricity from heating. Not to mention, the water you're losing is going somewhere. As the water from the leak is forced into the surrounding soil it will create unnatural erosion. This can lead to fill dirt being washed away and result in the integrity of the pool's structure to become compromised.

Your pool will always lose some water, naturally, due to evaporation. Water loss due to evaporation will vary with your water temperature, outside temperature, open or closed pools, the duration that the pool is uncovered, etc...
If you're losing a noticeable amount of water (more than an inch or so per week) you may have a leak. It's never a bad idea to periodically perform a bucket test on the pool. If you then feel that you have a leak, it's worth spending some time and money to repair. It will cost less in the long run every time