Horrible customer service. Refused to give a pool...

Horrible customer service. Refused to give a pool credit after I repaired pool leak that had been costing me several hundred dollars each quarter. I refilled my 15 X 30 Foot pool after I fixed the leak and they said I didn't use enough money for a credit because it was based on past consumption. If they went back far enough before the leak they would see my normal consumption was under $100 each quarter. No way to appeal the decision.