Improve Airflow with a Dedicated Ventilation System

The ‘V’ in HVAC refers to ventilation, and most properties already use some form or other to ensure consistent airflow. But just because a duct system is in place doesn’t mean it’s as efficient as it can be. The fact is, poor design and minor damage can influence how efficiently air flows from the supply vent to the return vent. When combined with the tight seal between indoor and outdoor air, this inevitably contributes to greater concentrations of pollutants.

Other variables can warrant installing a ventilation system, such as:

The regional climate and nearby sources of air pollution: Outdoor pollutants such as smog can gradually seep into your home by using cracks and gaps in doors and windows, making it harder to maintain clean air inside. If you live in the vicinity of industries such as manufacturing or mining, this can worsen the problem. Even the local climate can be involved; for example, changes in air pressure can trap large amounts of outdoor contamination in the same geographic area, which in turn worsens air quality.

Excessive indoor pollutants: High quantities of dust, VOCs and other debris can be problematic, particularly if you lack the time to handle the necessary amount of cleaning. One way to deal with this is to strengthen ventilation, which can help to circulate the air more effectively and prevent dust from settling on surfaces. If you’re noticing a lot of dust buildup in your home, it could be a sign that the air filters need to be replaced.

Renovation or new construction projects: Large renovations can be gratifying, but they might also create new difficulties for the HVAC system. A large change in the amount of square footage, for example, can leave you with persistent hot and cold spots among other airflow issues.