Doctor Defroster, Repair Rear Window Defroster Grids
Defroster grid repair, how to find and repair damaged defroster grids on the rear window. The damage is shown using infrared imagery which makes it easy to see what happens when defrosters grids are damaged and how to repair them. Frost Fighter
If one or two defroster grid lines stop clearing snow and ice on the rear window this can mean a broken grid element. This video shows how to find and fix damaged defroster grids and save the expense of glass replacement.
We take a look at the typical grid damage with a infrared thermal camera and show how to use a simple trouble lamp to find a broken grid line. After locating the grid damage it is easy to repair defroster grid damage using the Frost Fighter Grid Repair Kit on defrosters, demisters and defoggers. This is an easy repair you can do yourself and save the high cost of glass replacement.
The thin brown horizontal lines on a vehicles rear window can be broken or scratched away from the rear glass causing the defroster to only partially defrost the glass. This damage is repaired with the Frost Fighter Grid Kit. The smallest break or crack in the grid can cause the defroster to fail so careful visual inspection is needed. You can use a volt meter or a 12 Volt Test Lamp as well. This video shows how to find the damage and get back on the road in no time.