Humber/Ontario Real Estate Course 2 Exam Practice

How can a builder reduce off-gas emissions in a new home to address a buyer’s concerns?

1. By using low or zero VOC products and finishes

2. Applying VOC paint products on all walls

3. Installing a rain screen for external emissions

4. Utilizing plastic resin-based finishes

5. Incorporating natural wood materials

6. Using moisture-resistant wall coverings

The correct answer is: By using low or zero VOC products and finishes

A builder can reduce off-gas emissions in a new home to address a buyer's concerns by using low or zero VOC (Volatile Organic Compound) products and finishes. VOCs are chemicals that can be released into the air from products like paints, solvents, and cleaners, contributing to indoor air pollution and potential health risks. Choosing low or zero VOC products and finishes helps improve indoor air quality and create a healthier living environment for the occupants. Options B, D, E, and F do not effectively address off-gas emissions concerns in the same way as using low or zero VOC products and finishes. Applying VOC paint products, utilizing plastic resin-based finishes, incorporating natural wood materials, and using moisture-resistant wall coverings may not necessarily reduce off-gas emissions and could potentially contribute to indoor air pollution. Option C, installing a rain screen for external emissions, also does not directly address off-gas emissions from products used inside the home.