Performed Platinum Comfort Club Membership Tune-Up on Heating System Performed Platinum Comfort Club Membership Tune-Up on Cooling System Service Call Platinum Client- maintenance check on geo thermal system. Changed customer supplied filters. Added dish soap to drain to clean. Checked amp draws, capacitor levels, and refrigerant pressure. Wiped dust off of parts inside the cabinet. Talked with customer on benefits of an air cleaner for the system to help with better filtration.