A Honeywell product technician can be contacted directly through Honeywell. They can be reached by calling the proper customer support number listed on their customer support website honeywellsystems.com/contact/customer/index.html.
Honeywell offers phone support as well as an extensive troubleshooting section on their website. Many customers can resolve their problems using these resources rather than having to make an appointment for on-site maintenance or support. Honeywell can be reached via phone from 9am to 7pm Eastern Standard Time. Phone support services can be scheduled anytime by filling out the form located at honeywellsystems.com/ss/scheduleSupport/index.html. If a problem cannot be fixed over the phone, then an appointment can be made with a technician at that time.