Exhaust Fan Noise: Causes and Solutions
Exhaust fans play a vital role in maintaining ventilation and improving air quality in homes and workplaces. However, noise from exhaust fans can quickly turn them into a source of annoyance. If you’re dealing with a noisy exhaust fan, understanding the causes and knowing how to fix the issue can restore peace and comfort to your space. Let’s explore the common causes of exhaust fan noise and practical solutions, whether you're buying an exhaust fan or dealing with an existing one. Common Causes of Exhaust Fan Noise Exhaust fans, particularly those used in bathrooms or kitchens, can become noisy over time for a variety of reasons. Here are some typical culprits: 1. Dirty or Clogged Blades Over time, dust, grease, and debris can accumulate on the fan blades. This buildup not only reduces the fan’s efficiency but also creates a rattling or grinding noise as the blades struggle to turn smoothly. 2. Worn-Out Motor As exhaust fans age, the motor can start to wear dow...