"My husband owned his own A/C business for a long time....he said everything on here is the PROPER way to do this.....do it yourself, will make unit not work so hard and you save $ by not paying the A/C company!" Our electric bill rose to $430 two years ago and a simple A/C cleaning lowered it to $150. Totally re-pinning this.
Use hydrogen peroxide and baking soda to clean your old cookie sheets. NO scrubbing!
How to hide your router and other unsightly tech / wires. Love this!