Top 6 Causes of Furnace Failure
Top 6 Causes of Furnace Failure 1. Infrequent maintenance Maintenance on your furnace unit should be completed annually, or semi-annually, it is recommended that maintenance is completed in the fall before winter. Without regular maintenance, normal wear and tear of the unit will increase resulting in unwanted repairs. When regular maintenance is complete you will have a record of the mechanical parts inside your unit, you will then be aware