11-02-2021, 09:40 AM
Wont hurt anything, but also is not very effective. The reason it is not very effective is that there is very little circulation in the air system like there is a an AC system. The dye becomes suspended as an aerosol in the AC circulation. It takes circulation to distribute the dye.
Richard and Rhonda Entrekin
99 Newell, 512
Maverick Hybrid Toad
Inverness, FL (when we're home )