Your indoor air quality is effected by factors both inside and outside of your home or business. Inside your home, indoor air quality culprits, like chemicals, volatile organic compounds, or moulds can be fixed or controlled, but outdoor causes of poor indoor air quality – such as allergens – are something we’re often at the mercy of.
As we pass the first day of spring, indoor air quality is not something typically on our minds. The birds are chirping, trees are budding, and flowers are pushing up through the melting snow. It seems simple enough to open a window to freshen your home and improve your indoor air quality, but you might actually be inviting pollen and other allergens in as well.
If you’re one of the suspected 10 million Canadians who suffers from seasonal allergies, your indoor air quality may be having as big of an effect on your runny nose as your outdoor environment. Seasonal allergies are your immune system’s response to an allergen – like a pollen particle drifting through the air – which often manifests as itchy, watery eyes, a runny nose, or sneezing. If you’re trying to escape the cornucopia of pollen outdoors and find relief this spring, your indoor air quality can have a big effect on these escape plans.
To help keep your indoor air quality free of seasonal allergens, the first step is to have your ducts inspected and filters checked and replaced. Your indoor air quality is bound to be poor if this key part of your HVAC system is dirty or in need of repairs. Allergens like pollen or dust can collect in your ducts or filters. Your system, doing its best to move air around your home, will actually help perpetuate poor indoor air quality by spreading that pollen to all rooms.
Inspecting your air filters, and replacing them if necessary, is also a key part of promoting good indoor air quality. Beyond providing a quick route to better indoor air quality, it also keeps your HVAC system running effectively which can prevent long-term problems from arising.
Cleaning is an obvious choice for improving your indoor air quality. Vacuuming hard surfaces that pollens may collect on can help reduce the buildup of allergens, and using a vacuum with a High Efficiency Particulate Air (or HEPA) filter can also help improve your indoor air quality. HEPA filter air purifiers, either stand-alone units or professionally installed systems, can have a huge effect on your indoor air quality by offering a high grade of filtration and purification from more than just pollen.
Your air conditioner can actually be a key part of keeping pollen out and having good indoor air quality. Pollen is water soluble; since your air conditioner was made to remove water from the air, a well-functioning unit can improve your indoor air quality just by doing what it does best.
While you may not associate snow with mold, your indoor air quality can be affected by molds released from its winter cover as the snow melts. Mold spores are released into the air as rotting leaves and autumn’s debris are uncovered and heated up by warmer temperature. This can have a great effect on your indoor air quality, especially if your air intake is near to the ground or has been covered by organic matter.
If you suspect that your indoor air quality is suffering this season, be sure to have your home or business inspected and maintained by a professional.