Best Pool Water Loss in Las Vegas NV

Beware they want to charge you even if they don't find leak. I called American Leak Detection, because I have continues water leaks on my property. The quote me 275$ to pin point the leak in 3 feet radius. They send a technician to find the leak and he wasn't able to find it. The next day they send second technician to find the leak and he said I am sorry I can't find the leak and left without finding anything
This company didn't help me or fix anything for me and now they want to pay them for just coming.