Yes, it is generally a good idea to run the exhaust fan when cooking with a gas stove and chimney. Both gas stoves and chimneys can produce various byproducts during cooking that can be harmful if inhaled in large quantities. Running the exhaust fan helps to remove these byproducts from the air and improves the overall air quality in your kitchen.
Here are a few reasons why using the exhaust fan is beneficial:
Smoke and Odors: Gas stoves can produce smoke and strong odors during cooking, especially when using high heat. The exhaust fan helps to capture and vent these fumes outside, preventing them from lingering in your kitchen and home.
Combustion Byproducts: Gas stoves produce combustion byproducts such as carbon monoxide, nitrogen dioxide, and formaldehyde, especially if the stove is not properly adjusted or ventilated. While a chimney helps to direct these byproducts outside, the exhaust fan further assists in their removal.
Heat and Humidity: Cooking with a gas stove can generate a significant amount of heat and humidity in the kitchen. Running the exhaust fan helps to reduce both heat and humidity levels, making your cooking space more comfortable.
Grease and Particles: The exhaust fan also captures grease particles and other airborne contaminants that may be produced during cooking, helping to keep your kitchen cleaner and preventing the accumulation of grime on surfaces.
For the best results, ensure that your exhaust fan is properly installed, functional, and adequately sized for your kitchen. Regularly clean and maintain the exhaust fan and chimney to ensure efficient ventilation. If you notice any issues with your gas stove or chimney, have them inspected and repaired by a professional.