Recycle
Honeywell Thermostats -- Honeywell has a product stewardship program for their thermostats. They take back their thermostats and reprocess the mercury in them. Please contact Honeywell at 1.800.328.5111 for additional information.

Non-Honeywell Thermostats, Other Mercury Containing Products, and Free Mercury -- Mercury Distributors, Inc. in Houston will accept mercury for recycling. Please contact Mercury Distributors, Inc. at 713.433.2418 for additional information.