Rain-X Anti-Fog spray is a defogging liquid that is only useful when applied to the inside of the glass. Make sure glass is clean before applying Rain-X products with help from an ASE-certified mechanic in this free video on car maintenance.
Expert: Tom Brintzenhofe
Bio: Tom Brintzenhofe has been a mechanic for more than 17 years.
Filmmaker: Reel Media LLC
@ntrxdiver , first of all...when its raining, outside is colder then inside and also your breath is full of moist, so you do not need to put ac instant to warm, fist go to cold (full power vent) and gently increas tempeture to higher. If you do it suddenly fogg is inevitable. Only in this condition rain anti fog and similar types are working on rain weather
codeNO81 1 year ago
DOES NOT WORK ON RAINY DAYS ; I DID WHAT I NEEDED TO DO AND SPENT MORE THAN 30 MIN JUST ON THE WINDSHIELD AND THE DAY THE RAIN CAME IT FOGGED UP INSTANTLY ... DID IT AGAIN ANS STILL FOGS... THE OUTSIDE STUFF IS OK. DO NOT BUY THE ANTI-FOG IS A WASTE OF MONEY AND TIME...
IS THERE SOMETHING ELSE YOU CAN RECOMEND THAT IS PROVEN TO WORK?? OR THAT YOU HAVE TRIED? (my other option is to fix the ac controls but I have no money for that right now) TY.
ntrxdiver 1 year ago 2
I hate to say, but Anti Fog is still the same stuff it was when I used it 15 years ago; ineffective. It left a foggy film on the windows I have to wait for a decent day to be able to remove it. It's going in the trash.
RacerE7773 2 years ago
I have 2 bottles of Gel Gloss No Streek that I got for the exterior. I never thought to use it on the inside. Same idea as the Extreme Clean polish. Which I believe is their "Glass Polish" that was discontinued a few years ago. Anything like that will be effective.
RacerE7773 2 years ago
It streams TOO MUCH. Any suggestion? I had to rub and rub and rub until I can no longer rub anymore. I hate the buffing part.
urkingod 2 years ago