If you are a business owner (e.g., a hotel or office purchasing Honeywell fire alarms or HVAC controls), warranty registration is handled through your B2B account manager. Do not use the consumer portal. Contact Honeywell Building Technologies Singapore directly.
If you purchased from local distributors like Mayer Singapore honeywell warranty registration singapore
When registering, ensure you have the following details ready: Industrial Automation | Honeywell Model Name/Product Type Serial Number If you are a business owner (e
The US website requires a ZIP code and a US phone number. Your registration will be rejected. Always ensure the URL ends with /sg/ or is explicitly for Southeast Asia. honeywell warranty registration singapore
Handled via the Resideo App or dedicated online portals.