Warranty denials: the fine print that matters
Plain-language guidance to help you budget and avoid surprises.
Why warranties get denied
- Maintenance requirements not met (filters, servicing, cleaning)
- Improper installation (or non-approved installers)
- Damage caused by misuse or external events
- Expired timelines or missed reporting windows
- Excluded parts or “consumables”
Better records = fewer headaches
Keep receipts, take photos, and record model/serial numbers. When you report issues, do it in writing and save the timeline.
Practical tip If you’re renovating, confirm how changes affect existing warranties (HVAC moves, electrical rewiring, plumbing relocations).