No, it is not possible to put water down a dryer vent without getting it wet first. The dryer vent is designed to expel hot air, moisture, and lint from the dryer to the outside of your home. It is not meant to be a conduit for adding water into the system.
Pouring water directly into a dryer vent could lead to several problems:
Blockage: The water can create a blockage in the vent pipe. When the vent is obstructed, the hot, moist air from the dryer cannot properly escape, leading to poor drying performance and potential damage to the dryer.
Mold and Mildew: If water is trapped inside the vent, it can promote the growth of mold and mildew, which can be harmful to your health and lead to foul odors in your laundry area.
Structural Damage: Excess water inside the vent system can cause rusting and deterioration of the metal components, leading to potential damage to the vent pipes and the dryer itself.
Fire Hazard: If water is left inside the vent and the dryer is turned on, the water can evaporate and mix with lint, creating a flammable combination. This increases the risk of a dryer vent fire.
To maintain your dryer vent system properly and prevent potential hazards, it's essential to avoid introducing water into the vent intentionally. The dryer vent should be checked regularly for lint buildup and any blockages, and it's a good practice to have it cleaned by a professional periodically to ensure it operates safely and efficiently.