Premium Tier
Limited Warranty
ADT Home Security System Warranty
Bottom line (2026): ADT offers a 3-year limited warranty on its home security system — transferable to new owners, labor not included. Scores 50/100 on the HomeScore Warranty Index, rated fair for the premium-tier home security system category.
3 yr
Base Warranty
5–10 yr
Expected Lifespan
$500–$1,500
Price Range
Command Panel
Top Model
Warranty Score
What's Covered
- Material defects
- Manufacturing defects
- Component failure under normal use
Common Exclusions
- Improper installation
- Lack of maintenance
- Acts of God
- Cosmetic damage
- Unauthorized modifications
Warranty Details
| Coverage Type | Limited Warranty |
| Duration | 3 years |
| Transferable | Yes (fee: $50–$150) |
| Labor Coverage | Not included |
| Registration Required | No |
| Extended Warranty | Available ($150–$400) |
| Country of Origin | USA |
Warranty Claim Tips
- Register your product within 60 days of purchase
- Keep all receipts and installation documentation
- Use only authorized service providers for repairs
HomeScore Pro Tips
- Extended warranties typically cost 10–15% of the product price and cover 2–5 additional years
- Document your installation with photos and keep all paperwork in a dedicated home maintenance file
Compare Home Security System Warranties
Related Resources
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