Our 34-Point Maintenance Clean and Check
Arizona endures extreme weather conditions, which means that it’s crucial to have your A/C system inspected to ensure you’ll have an efficient system going into the next season. With routine system maintenance, you’ll have lower utility bills, a longer system lifespan, improved home safety, and much more. With Larson Air Conditioning’s thorough, 34-point Clean & Check, you’ll have the comfort of knowing that your system is in top notch condition.
- Measure refrigerant levels
- Check refrigerant condition
- Measure system temperature split
- Test run capacitors
- Test condenser motor amperes
- Check fan blade
- Test blower fan motor amperes
- Check blower wheel
- Test compressor windings
- Check service valves and schrader cores
- Check contactors and relay switches
- Inspect condenser coil
- Inspect wiring for wear and sun-rot
- Tighten electrical connections
- Inspect circuit boards
- Inspect pressure safeties
- Inspect service disconnect & fuses
- Inspect condensate system & purge drain lines
- Dust control compartment
- Tighten loose screws
- Replace missing screws
- Replace line-set insulation, as needed
- Inspect ductwork for leaks at unit
- Check ductwork static pressure
- Check air filter
- Check thermostat
