1. Install sound insulation materials: You can install sound insulation materials around the range hood, such as foam plastic and glass wool, which can effectively reduce noise.
2. Replace the low-noise fan: Choosing a low-noise fan can effectively reduce the noise generated by the range hood.
3. Install muffler: Install muffler on the exhaust pipe of range hood, which can effectively absorb waste gas and noise.
4. Maintenance of the range hood: clean the interior and exhaust pipe of the range hood in time, remove oil, dust and other sundries, and keep the range hood running normally.
In a word, the above methods can effectively solve the noise problem of range hoods, improve the quality of life and contribute to the quiet life of neighbors.