Planning Your Renovation
Indoor air quality is increasingly recognized as a significant health consideration in Ontario homes. Given that Canadians spend over 90% of their time indoors, the quality of the air we breathe in our homes has real health implications — affecting respiratory health, sleep quality, cognitive function, and overall wellbeing.
Ventilation improvement is the most impactful air quality renovation. Heat Recovery Ventilators (HRVs) or Energy Recovery Ventilators (ERVs) introduce fresh outdoor air while recovering heat from the outgoing stale air. In well-sealed modern Ontario homes, mechanical ventilation is essential — the house doesn't breathe naturally enough.
What the Process Looks Like
Low-VOC and zero-VOC paints, adhesives, and finishing materials reduce the chemical load in your home's air. Traditional paints, adhesives, and flooring products off-gas volatile organic compounds for months after installation. Specifying low-VOC alternatives throughout a renovation maintains indoor air quality during and after construction.
Flooring choice affects air quality. Carpet traps dust, pet dander, mould spores, and other allergens that vacuum cleaners can't fully remove. Hard surface flooring — hardwood, tile, or LVP — is easier to clean thoroughly and doesn't harbour the same allergen load as carpet. For allergy sufferers, switching from carpet to hard flooring often produces noticeable improvement.
Working With D&D Interior Services
Bathroom exhaust ventilation directly prevents mould growth — the most serious indoor air quality concern in Ontario homes. Properly sized exhaust fans, ducted to the exterior (never to an attic), remove the moisture that mould requires. Investing in quality, appropriately sized exhaust fans is one of the highest-return health renovations available.
D&D Interior Services incorporates air quality considerations into renovation planning. We specify low-VOC products, advise on ventilation improvements, and recommend hard flooring and wall finishes that support a healthy indoor environment.