Repair or Replace Your Heat Pump or AC? A Simple Way to Decide
Repair or replace your heat pump, AC, or furnace? Age guidelines, the warning signs ENERGY STAR lists, a simple cost rule, and questions to ask first.
Maintenance
Heat Pump Maintenance Checklist: What to Do Monthly, Seasonally, and Yearly
A simple heat pump maintenance checklist: what you can do yourself, what a technician should check every year, and warning signs that need a pro.