How to Insulate Your Home for Maximum Comfort and Savings

Boost Your Home’s Value and Comfort with Proper Insulation

Is your home losing heat and costing you extra on energy bills? Proper insulation can make a significant difference, keeping your home warm in the winter and cool in the summer while reducing energy costs. According to Natural Resources Canada, poorly insulated walls can account for about 20% of heat loss in a home. If you are considering home improvements, insulation should be a top priority!

Where to Insulate?

Before starting, determine how your walls are built and which areas require additional insulation. This will help you decide on the best method and materials. If you are unsure, consulting an expert can save you time and money. You can also visit the Government of Quebec’s RénoClimat website for expert guidance.

Interior Wall Insulation

Before starting, determine how your walls are built and which areas require additional insulation. This will help you decide on the best method and materials. If you are unsure, consulting an expert can save you time and money. You can also visit the Government of Quebec’s RénoClimat website for expert guidance.

Keep in mind that opening up walls also presents an opportunity to check plumbing, electrical wiring, and vapour barriers to ensure everything is up to code.

Exterior Wall Insulation

For those looking to insulate from the outside, key factors such as wall composition and climate zone must be considered. This method is often paired with exterior renovations like siding replacement and may require additional considerations:

• Adjusting doors and windows
• Ensuring proper ventilation
• Sealing the foundation
• Extending the roof overhang for added protection

Although exterior insulation tends to be more expensive, it enhances both energy efficiency and curb appeal—adding long-term value to your home.

Choosing the Right Insulation

Several factors determine the best insulation for your home, including:

• Wall structure and climate zone
• Cost and durability
• Moisture resistance
• Energy efficiency ratings

Consulting a specialist can help you make an informed decision that balances performance and budget.

Moisture Control: A Key Step

One of the biggest mistakes homeowners make is insulating without addressing moisture issues. Trapping moisture inside walls can lead to mold, structural damage, and costly repairs. Before insulating, inspect for dampness and resolve any underlying issues.

Thinking of Buying or Selling?

If you are considering a home purchase or looking to sell, ensuring proper insulation can be a game-changer. A well-insulated home attracts buyers and increases property value.