Attic Insulation for Summer: Stay Cool & Save Money

Think attic insulation is just for winter? Think again.

In British Columbia’s increasingly hot summers, your attic plays a critical role in keeping your home comfortable — and your energy bills under control. At InsulationBC.com, we help homeowners across Coquitlam, Surrey, and the Lower Mainland beat the heat with R50+ blown-in attic insulation that works all year round.

1. Keeps the Heat Out

Without proper insulation, your attic acts like an oven. Radiant heat from the sun seeps into your living space, raising indoor temps and making your AC work overtime. Insulation helps form a barrier that slows this heat transfer.

2. Reduces Cooling Costs

A well-insulated attic lowers your dependence on air conditioning, saving you hundreds on hydro bills throughout the warmer months — especially during BC’s heat waves.

3. Prevents Overheating in Upper Floors

In two-storey homes, poorly insulated attics lead to hot, uncomfortable upper floors. Fixing insulation levels balances indoor temperatures throughout your home.

4. Protects Roof & Structure

Summer heat buildup can damage your roof, shingles, and attic framing. Combined with proper ventilation, insulation reduces trapped heat and moisture — protecting your structure.

5. Works Year-Round

R50+ attic insulation doesn’t just help in summer — it also keeps your home warmer in winter. One smart upgrade, double the comfort.

Book a Free Summer Attic Assessment

Don’t wait for another scorcher. InsulationBC.com offers free attic inspections and quick, professional blown-in insulation installs across Greater Vancouver.

👉 Contact us today to beat the heat and start saving.