
Methods to remove window condensation are: 1. Thoroughly clean the window glass again, wait for it to dry, then replace the spacers and desiccant, and reapply the window sealant or proceed to the finished product; 2. Add glass spacers to double-glazed windows; 3. Open the window for a while to reduce the temperature difference between indoors and outdoors, allowing the condensation to dissipate. The reasons for window condensation are: 1. Fogging in double-glazed windows due to inadequate sealing by the sealant; 2. If the spacers are not installed with a gap at the edges of the glass, they can absorb rainwater onto the double-glazed windows when exposed to rain; 3. Condensation caused by excessive temperature differences.

To deal with fog on car windows, I usually handle it with a few simple methods. First, after starting the engine, I set the air conditioning to external circulation mode and direct the vents to blow cold or hot air onto the windshield, which quickly dries the interior air and dissipates the fog. When humidity is high, I crack open the windows slightly to improve air circulation and reduce condensation. If the fog is too thick, I temporarily use a clean, slightly damp cloth or tissue to gently wipe the glass surface as an emergency measure, avoiding hard objects to prevent scratches. For long-term prevention, I regularly clean the interior to reduce moisture sources, such as drying seats and carpets; before parking on rainy or snowy days, I run the air conditioning for a while to dehumidify. This method is reliable and practical, takes only a few minutes, and helps avoid the danger of blurred vision while driving. Remember, the faster you act, the better—safety first, don’t risk driving.

As an ordinary person who drives frequently, I'd like to share a quick defogging process: Simply turn on the AC with one button, switch to windshield mode, and increase the fan speed for immediate effect. Fogging mainly occurs due to temperature differences and humidity buildup, so maintaining interior dryness is crucial. I regularly apply anti-fog spray on windows and wipe evenly for excellent preventive results. In winter when the car is cold, warm air works best; use cool air in summer. During traffic jams with fogging, pause for a few minutes to let the system work. Also, check if door seals are aging - reinforcing them reduces external moisture intrusion. These simple, user-friendly methods require no professional tools.

When removing fog from the windshield, I prioritize pressing the defrost button or manually adjusting the vents towards the glass and increasing the fan speed to disperse the fog. From a safety perspective, once fog appears, I pull over and stop before handling it. The cause is often due to significant temperature differences or moisture from passengers' breathing. To prevent it, I avoid placing wet items in the car.

To deal with window fogging, I handle it based on the situation: on humid days, I turn on the air conditioning's dehumidification function to blow on the glass; in cold winter, hot air works better. For daily prevention, I apply anti-fog spray, which is convenient and long-lasting. If the fog is severe, I stop the car to wipe it off with a soft cloth before continuing to drive.


