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Warranty expiry reminder
The receipt is in an email somewhere. The warranty expired last month.
Typical cycle: 6 months – 5 years · Claims usually need proof before expiry
Free forever for 10 items · No credit card required · Instant setup
ISO_27001_Audit_Certificate.pdf
SHA-256 Verified · 2.4 MB · Private S3
Who this is for
Households and small businesses that buy appliances, electronics and equipment — and never find the invoice when it matters.
What you track
Every detail a renewal actually needs
Only the name, type and expiry date are required — everything else can be filled in over time.
Warranty end date
Custom recurrence — months to years
Store & purchase date
Provider fields, searchable
Serial number
Reference field per item
Price paid
Amount + currency
Invoice & warranty card
PDF/JPEG attachments, private storage
Claim URL
Link to the manufacturer's support page
Reminder schedule
The ladder for this tool
Tuned to how this expiry behaves — not a generic schedule. Override any offset per item.
60 days before
Plan & compare
30 days before
Nudge
7 days before
Last call
Expiry day
Renewed already, ideally
Delivered in-app and by email · Deduplicated per cycle · Failed deliveries retried with bounded backoff
Step by step
How RenewOS automates Warranty expiry reminder
- 1
Snap and store at purchase
The day you buy it: invoice photo, serial, price, warranty end date. Twenty seconds now, painless claims later. Attachments are private and never read by us.
- 2
The 60-day window
Most warranty issues surface well before expiry. The 60/30/7-day ladder gives you time to test the product thoroughly and file claims while it still counts.
- 3
Everything together, forever
The invoice, the dates and the history live on the item. Two years later, 'what did we pay for the washing machine?' is a search box away.
Questions
Frequently asked questions — Warranty expiry reminder
How big can attachments be?
Up to 20 MB per file, in PDF, PNG, JPEG or WebP. Stored privately — downloads use signed, short-lived URLs tied to your session.
Can I track warranties for office equipment?
Yes. Small businesses use workspaces with locations (which office, which floor) and custom fields (asset tags, vendor SLAs) on the Business plan.
Do warranties recur?
Usually not, but extended warranties and AMCs do. Recurrence is fully adjustable — monthly to every 10 years.
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Operational Guides & Case Studies
Commercial Rooftop Solar: Managing Inverter 5-Year Warranties and 25-Year Performance Guarantees
Rooftop solar installations feature a dangerous lifecycle mismatch: 25-year panel performance guarantees paired with 5-year inverter warranties. Master the asset lifecycle to preserve solar ROI.
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Annual Maintenance Contract (AMC) Tracker Format in Excel: Free Template & Operations Checklist
Facility managers and operations directors handle dozens of maintenance contracts for HVAC, elevators, generators, and IT. Here is a battle-tested AMC tracker format in Excel with SLA checklists.
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Free Document Expiration Tracker Template (Excel & Google Sheets) + Setup Guide
Need a simple, structured spreadsheet to track vendor contracts, licenses, and renewals without paying for software? Download this battle-tested template with automated color formatting.
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Private by default
Attachments in private storage, signed short-lived URLs, no public buckets.
Export anytime
CSV, JSON and ICS export on paid plans. Your data is never locked in.
Reminders you can trust
Deduplicated and retried delivery — the 7-day warning never gets lost.