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Preventive
Maintenance
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...however, “preventive maintenance” is not a
diagnostic service call.
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BASS LAKE HVAC Preventive Maintenance Checklist
-- Winter
Your system may qualify for our 90 day labor guarantee*
Job Name: ____________________________________ Phone ___________________
Address: ______________________________________ Alt.
Phone ________________
Billing Info: _____________________________________
System type ___________________________
Location_____________________________
Make ______________________ Model ________________
Serial __________________
GAS
FURNACE
Winter Service Plan Includes:
Results:
| Inspect/test ther./zonal controls | Man | __________ | Elec. switch | __________ | Calibration | __________ | |||
| Visual wiring inspection |
Hot spots |
__________ |
Insulation |
__________ |
Clearance |
__________ |
|||
| Inspect contacts/terminals | Corrosion | __________ | Pitting | __________ | Hot spots | __________ | |||
| Check for proper voltage | Air Handler | __________ | Control circ. | __________ | |||||
| Check Motors | Indoor fan | __________ | Combust fan | __________ | |||||
| Blower cleanliness | Location | __________ | Condition | __________ | Acceptable | __________ | |||
| Adequate air flow* | Acceptable | __________ | . | ||||||
| Oil motors if not sealed | Indoor | __________ | Outdoor | __________ | |||||
| Test ignition system | Spark/Direct | __________ | Pilot Flame | __________ | Safety | __________ | |||
| Replace air filter | Size | __________ | |||||||
| Comments: ______________________________________________________________________________ | |||||||||
| _________________________________________________________________________________________ | |||||||||
| _________________________________________________________________________________________ | |||||||||
*(Most systems are assumed to leak 25%) (Calibrated Duct Test add $80.00)
