Vacuum internal parts of air conditioners. Remove units from windows or wrap the outside box with an approved tarp or plastic air conditioner cover, like this one from Frontgate, to prevent rusting of vital parts.
Related: Fall AC Care
BISSELL 9595A Vacuum with ... $89.99
AMES COMPANIES, THE 163118... $7.86
Stansport Reinforced Brown... $6.17
63 Inch Adjustable Garden ... $29.95
Dap 18001 Kwik Seal Caulk ... $1.11
GreenWorks 25022 12 Amp Co... $142.22
Snow Joe RJ204M 21' Twist-... $7.90
Snow Joe Ultra SJ625E 21-I... $167.99
Greenworks 24012 7 Amp Sin... $19.00
Hampton Bay Hugger 52 In. ... $37.93
The latest in news, tips, & inspiration delivered right to your inbox.
We'll send you an email as soon as Bob Vila Academy launches
Enroll now and learn DIY basics from the next generation of home improvement experts