View Single Post
 
Old 05-12-2021, 11:28 AM
jimhurtt@twc.com jimhurtt@twc.com is offline
Member
Join Date: Aug 2017
Posts: 81
Thanks: 29
Thanked 21 Times in 16 Posts
Default

I learned the hard way that when hosing down the outside unit to clean it, you can easily bend the cooling fins by using too much water pressure. This drastically reduces their efficiency. Be carefull.