The Top Energy Upgrades for Older BC Homes — Starting with Your Attic

 

If you own an older home in British Columbia, chances are it’s full of charm and full of energy waste.

Before you start thinking about solar panels or new windows, there’s one upgrade that offers the fastest return and biggest impact: your attic insulation.

At InsulationBC.com, we help homeowners across Coquitlam, Surrey, and the Lower Mainland reduce energy loss where it starts  in the attic.

1. Start at the Top: Upgrade Your Attic Insulation

In many BC homes built before 1990, attic insulation is thin, compressed, or missing altogether. Upgrading to R50+ blown-in fiberglass insulation can reduce energy loss by up to 30 percent  and make your home feel more comfortable within days.

2. Seal Air Leaks Around the Home

Older homes often have gaps around windows, doors, vents, and baseboards that leak air year-round. Air sealing is a simple step that, when combined with proper insulation, keeps conditioned air where it belongs.

3. Ensure Your Attic Has Proper Ventilation

Insulation and ventilation work together. Proper airflow in the attic reduces humidity, prevents mold, and protects your roof. Without it, new insulation won’t perform as well or last as long.

4. Upgrade to Smart Thermostats and HVAC Controls

Once your attic is sealed and insulated, modern thermostats help manage your energy usage efficiently. That’s where tech comes in  but it only works if your home can hold heat and cool air in the first place.

5. Check for Rebates and Incentives

BC homeowners may qualify for rebates on attic insulation upgrades, especially when improving older homes. We’ll help you navigate the available programs and maximize your savings.

Ready to Start at the Top?

If your home is over 20 years old, improving attic insulation is the smartest first step to long-term energy efficiency.

👉 Contact us for a free attic inspection and quote.