Avoid harsh chemicals like ammonia on tinted or treated windshields; choose glass-safe cleaners to preserve coatings
https://wiki-global.win/index.php/Windshield_Replacement_Rock_Hill:_Lifetime_Warranty%E2%80%94What_It_Means
Avoid harsh chemicals like ammonia on tinted or treated windshields; choose glass-safe cleaners to preserve coatings and prevent discoloration early.