Energy Efficiency

Maricopa County Weatherization Program is helping low to moderate income homeowners reduce energy use!

Weatherization (WX) Services & Repair

MCHSD provides home Weatherization (WX) services and repair and replacement of utility related heating/cooling appliances to eligible individuals and families. MCHSD will perform a home energy assessment to identity both cost-effective energy efficient measures and essential health and safety measures for the benefit of the occupants.

Conserving Natural Resources

Weatherization not only benefits eligible homeowners but our entire community by reducing negative impacts on the environment and conserving natural resources. Some examples of weatherization measures include: Installation of energy efficient light bulbs, insulation, and smoke alarms; or repair or replacement of water heaters, air conditioners, and upgrading insulations.


Weatherization and energy efficiency services are available in Maricopa County exclusive of the Cities of Phoenix and Mesa. We do not serve residents of the cities of Phoenix or Mesa, as those geographic areas have their own Community Action Agencies responsible for providing services to those communities.