Maintenance
Summer is hard on an Arizona AC. A fall checklist for East Valley homes: filters, outdoor coil, drain line, warning signs and getting heat ready.
October 7, 2026
Resources
Resources
Practical heating and cooling information for East Valley homeowners, from Keenan Heating & Cooling.
News
Keenan Heating & Cooling is a new, local, family-owned HVAC company serving homes in Chandler, Gilbert, Mesa, Queen Creek and San Tan Valley.
October 7, 2026