Cleaning Air Conditioners in the Spring

This central air conditioner maintenance guide helps you get lower cooling bills while staying comfortable in summer.

Required Tools for this Project

Have the necessary tools for this DIY project lined up before you start—you’ll save time and frustration.

  • 4-in-1 screwdriver
  • Safety glasses
  • Shop vacuum

Garden hose and sprayer nozzle
Funnel
Wisk broom