Residential Energy Savings Agreement (ESA) Spring and Fall Cleanings • Clean drain lines• Clean indoor coil if needed• Clean outdoor coil if needed• Clean blower if needed• Clean heat exchanger if needed• Lubricate motor• Inspect ductwork • Check amp draw• Check Freon levels• Tighten electrical connections• Test safety controls• Lubricate all moving parts• Replace filters if provided Benefits of an HVAC Service Agreement Lower utility bills Extended equipment life Improve capacity Fewer repairs 15% discount on parts Mayo's ESA's are performed semi-annually (Spring and Fall) Maintenance Agreement Pricing 1 Year Contract $175 for one Unit $250 for two Units $335 for three Units$400 for four Units