Aluminium Roof Top Ventilator in Ahmedabad Gujarat Roof top ventilators can help improve indoor air quality by removing stale air and reducing humidity, which can help prevent issues such as mold and mildew growth. They can also help regulate indoor temperatures by exhausting hot air during warmer months, potentially reducing the need for air conditioning and lowering energy costs. When installing an aluminum roof top ventilator, it's important to ensure proper sizing and placement to maximize its effectiveness. Additionally, regular maintenance is crucial to keep the ventilator functioning efficiently and prolong its lifespan.