No cool, Start and Perform smiley preventive maintenance inspection Issue, Found weak run capacitor causing compressor to shut down also filter media and condenser dirty. 1 system AC tune up. -Filter: Installed Merv 16 media -Flush drain line:with h2o -Installed time release treatments -Clean and tighten electrical connections and wires: -Check electrical components: -High voltage wiring Romex not to code -Condenser fan motor: .73 amps -Compressor: 6.7 amps -Dual capacitor: 18/5 uF Installed new capacitor -Contactor: 239 Volts across -Breaker:pulled disconnect amp -Recharge and Balance refrigerant levels: added 1.5 lbs Low: 71 psig High: 201 psig super heat: 22'F Sub cool: 15'F -Rinsed out condenser coil -Evaporator coil:dirty -Inspect flue/vent pipe:ok -Check gas valve and gas line:ok -Check duct work: ok -Measure temperature difference:23'F -Outdoor ambient temperature: 86'F -Cycle system, operating at this time *Equipment normal wear and tear