| BEFORE » Table 1 - Electric Cost | ||
|---|---|---|
| Unit with Moderately Dirty Coils & Filters | ||
| Normal Tonnage | KW-Hours Per Season | Total Cost Per Season |
| 3 | 10,670 | $928.30 |
| 5 | 15,165 | $1,213.20 |
| Actual savings may vary due to equipment, installation and power costs. | ||
| AFTER » Table 2 - Electric Cost | ||
|---|---|---|
| Unit with Maintenance & Clean Filters | ||
| Normal Tonnage | KW-Hours Per Season | Total Cost Per Season |
| 3 | 7,675 | $614.75 |
| 5 | 10,302 | $824.16 |
| Calculated at 95 degree ambient temperature, 45 degree saturated suction temperature, R22 refrigerant, 24 hours operation, 8.0 cent/kw-hr average electric rate. | ||
Check system for proper refrigerant charge
Check compressor and fan amps
Check and clean condenser coil
Check capacitors
Check contactor points
Brush our electrical cabinet
Check all caps and valves for seals and/or proper snug fit
Check thermostat operation and mounting
Check blower amps
Check heal strip amps, circuit components and safeties
Check/evaluate evaporator coil for buildup
Check blower wheel for buildup
Check all electrical connections and wires
Change/wash filter
Check temperature splits
Lubricate all moving parts where applicable
Flush and vacuum drain line/pan and evaluate drainage
Check float switch operation
Clean equipment exterior
Check final performance and report necessary improvements
Check system for proper refrigerant charge
Check compressor and fan amps
Check and clean condenser coil
Clean vegetation, etc. from outdoor unit
Check and clean condenser fan
Check crankcase heater
Check capacitors
Check contactor points
Check reversing valve operation
Brush out electrical cabinet
Check for excessive vibration
Check condenser level
Check safety controls where applicable
Check all caps and valves for seals and/or proper snug fit
Check thermostat operation and mounting
Check blower amps
Check heat strip amps, circuit components and safeties
Check/evaluate evaporator coil for buildup
Check blower wheel for buildup
Check all electrical connections and wires
Change/wash filter
Check temperature splits
Lubricate all moving parts where applicable
Flush and vacuum drain line/pan and evaluate drainage
Check float switch operation
Clean equipment exterior
Clean/dust return air grills
Treat AH/evap coil/case coil and plenum with Micro-Ban
Check for air leaks at plenum
Check final performance and report necessary improvements
| Bronze Package |
|---|
| Annual Maintenance contract 148.00 |
|
| Silver Package |
|---|
| Annual Maintenance contract 179.95 |
|
| Gold Package |
|---|
| Annual Maintenance contract 209.95 |
|