Reduce heat loss in winter and solar gain in summer through strategic window and door improvements. Learn about energy-efficient glazing, proper installation, weatherstripping techniques, and passive solar design for Canadian climates.
Beginner
Compare window efficiency ratings including U-factor, solar heat gain coefficient, and visible transmittance. Learn when triple-pane windows justify their cost premium, how gas fills improve performance, regional recommendations for Canadian climate zones, and expected energy savings from window replacement projects in typical homes.
Beginner
Decode ENERGY STAR window labels to choose the right windows for your climate. This guide explains U-factor for insulation, solar heat gain coefficient for summer cooling, Energy Rating systems, visible transmittance for natural light, and how to balance competing factors when selecting replacement windows for Canadian homes.
Seasonal
Add insulation to existing windows with strategic coverings. Learn about R-values for different window treatments, cellular shade construction, thermal curtain fabrics and liners, optimal usage patterns for passive solar heating in winter, and how to reduce solar gain in summer while maintaining views and natural light.
Quick Win
Eliminate drafts around entry doors with proper weatherstripping and threshold adjustments. This practical guide covers V-strip vs. adhesive foam options, door sweep installation, threshold height adjustment, measuring gaps accurately, and addressing common issues like door binding after weatherstrip installation in Canadian weather conditions.
Beginner
Improve existing window performance without full replacement. Understand low-e window film installation, interior and exterior storm window options, expected R-value improvements, condensation management between panes, and cost-benefit analysis compared to new window installation for budget-conscious homeowners.
Seasonal
Maximize south-facing window solar gain while minimizing heat loss. Learn about thermal mass for heat storage, overhangs and shading for summer control, optimal window orientation and sizing, balancing glazing area with insulation, and how to retrofit existing homes for passive solar benefits without major renovations.
Beginner
Even the best windows fail if poorly installed. This guide covers proper flashing techniques to prevent water intrusion, air-sealing around rough openings, insulation installation without compressing materials, expansion and contraction allowances, and how to verify contractor installation quality before signing off on window replacement projects.
Safety First
Patio doors are major sources of heat loss. Compare sliding glass door vs. French door performance, weatherstripping challenges for sliding tracks, thermal breaks in door frames, multi-point locking systems for better sealing, and retrofit options including door panel replacement and track alignment for improved energy efficiency.