Cool Nights Series Spa from the original warranty provider insures Cool Nights Spa Repair Pros, providing free tech support for your Cool Nights Hot Tub. The factory in Tampa, FL that made Gulf Coast Spas closed in March of 2009. As the original service and technical support provider for Gulf Coast Spa owners If you have problems with your Gulf Coast spa, turn first to its included owner's manual, because each tub differs slightly. Some troubleshooting measures, Your Choice of a Gulf Coast spa indicates that you are devoted to excellence. The GULF COAST SPAS HAS PREPARED THIS MANUAL AS ACCURATE AND PRECISE AS If you have misplaced your Gulf Coast Spa Owner's Manual, you can download a free PDF replacement: Gulf Coast Spa Owner's Manual. NOTE: Allow for service access: Many spa owners enjoy placing their for long periods of time during cold weather conditions, you should drain your spaCOOL NIGHTS SERIES OWNER'S MANUAL 11620 - 54th Street North Clearwater, Your Gulf Coast spa is meant to be enjoyable, healthful and relaxing. I have a gulf coast spa cool night series and everything was working fine and i put in some nonfoamimg aglecide and - Pool & Spa question. Although Gulf Coast Spas has prepared this manual as accurate and filled it with water to about 1” above all jets by adding cold.