Tightly cap just the top of your air conditioning unit to prevent major collection of leaves, other debris and ice from falling or forming inside the unit. The old bungee-and-tarp method actually encourages rodents to move in and traps moisture, creating mold and mildew. Today’s air conditioning units are made to withstand the rigors of Indiana and Michigan weather, autumn leaves, cottonwood fluff in the spring, small rodents and neighborhood dogs. Learn more and purchase the right kind of cover here.
TO DETERMINE SIZE, JUST MEASURE HORIZONTALLY ACROSS THE TOP OF YOUR OUTDOOR AC UNIT.