www.epa.gov/iaq/moisture
Appendix E – HVAC Inspection Checklist
Building:____________________________ Location:__________________________________Date:_________________
Equipment:_____________________________________ Manufacturer:_______________________________________
Other ID:______________________File # :___________________________ Prepared by:_________________________
Condition
Parameter
OK
Priority
Not OK
Notes
Outdoor Air Intake
Bird screen
Air flow unobstructed
No close-by pollutant sources
Mixing Plenum
Clean
Coils and Condensate Pans:
Clean, no corrosion
No odors
No microbial growth
Pans draining, traps filled
Humidifiers
Clean
No standing water or overflow
No microbial growth or mineral
deposits
Controls
Set points
Functioning
Fans
Clean, no corrosion
No excess vibration
Belts
No excess noise or vibration
No leakage
Pressurization
Filters
General condition
Installed properly (no bypass)
No odors/visible pollution
E-1
L, M, H