Mechanical ventilation refers to the use of mechanical systems to replace or supplement natural ventilation in a building. It intentionally introduces outdoor air while removing indoor air. Systems can be exhaust, supply, balanced, or energy recovery ventilation, and they help maintain indoor air quality, control humidity, and remove contaminants.
/məˈkæn.ɪ.kəl ˌven.tɪˈleɪ.ʃən/
Mechanical ventilation refers to the use of mechanical systems to replace or supplement natural ventilation in a building. It intentionally introduces outdoor air while removing indoor air. Systems can be exhaust, supply, balanced, or energy recovery ventilation, and they help maintain indoor air quality, control humidity, and remove contaminants.
What does mechanical ventilation do?
It intentionally brings in outdoor air and removes indoor air to control air quality, humidity, and contaminants.
Source: The Cooling Company
Exhaust, supply, balanced, and energy recovery methods.
In a restaurant kitchen, exhaust ventilation removes heat and airborne grease. In hospitals, balanced ventilation helps control airborne pathogens.
Regular maintenance keeps mechanical ventilation performing well. Replace filters, clean components, and schedule inspections to maintain airflow and efficiency.
“Regular maintenance keeps mechanical ventilation performing well. Replace filters, clean components, and schedule inspections to maintain airflow and efficiency.”
Mechanical ventilation can integrate with HVAC systems to improve energy efficiency and air quality.
Is mechanical ventilation only for commercial buildings?
No. Many homes use mechanical ventilation, especially newer, tighter homes that need fresh air.
What is the difference between ERV and HRV systems?
Both recover energy from exhaust air, but ERVs also transfer moisture while HRVs primarily transfer heat.
How often should filters be replaced?
It depends on the system and usage, but most filters should be checked every 1-3 months.
Fill out the form and we'll get back to you within 24 hours.
