Verify access before quoting
A provider should inspect roof access, fan hinges and restraints, duct access panels and electrical conditions before promising full-system cleaning.
- Safe rooftop access
- Listed access openings
- Fan hinge and restraint condition
- Flexible wiring and disconnect
- Grease containment and roof condition
Protect Central Oregon roofs
Low temperatures, snow, wind and vulnerable roofing can change the service plan. Wash water and grease should be contained rather than spread across the roof.
Ask for location-tagged photos
A report is more useful when photos correspond to identifiable hoods, access points and fans instead of a generic before-and-after gallery.
Questions about duct & exhaust fan cleaning
What if the fan is not hinged?
The provider should explain the safe access limitation and whether a properly listed hinge or other correction is needed.
Does cleaning fix a noisy fan?
No. Cleaning may reveal mechanical problems, but fan repair should be quoted separately by an appropriate qualified party.