EXTERIOR HOME PROTECTION:
YOUR QUESTIONS ANSWERED
Your home’ s exterior does more than create curb appeal. It helps protect against moisture, temperature swings and everyday weather exposure. When paint starts fading, stucco begins cracking or brick looks dated, the right solution may involve more than another coat of paint.
WHAT TO LOOK FOR IN AN EXTERIOR FINISH
Breathability
Allows water vapour to escape.
IS REPAINTING EVERY FEW YEARS NORMAL?
Not necessarily. The lifespan of an exterior finish depends on the product, surface condition and exposure to the elements. If peeling, cracking or fading keeps returning, it may be worth considering a longer-lasting coating designed to handle changing weather and seasonal movement.
WHAT’ S CAUSING CRACKS IN MY STUCCO, AND CAN IT BE COATED?
Temperature changes can cause building materials to expand and contract, while moisture, settling and age may also contribute to cracking. If the existing stucco is structurally sound, it can often be repaired, prepared and coated rather than completely removed. Flexible exterior coatings can help accommodate movement, but underlying damage should always be addressed first.
CAN YOU UPDATE BRICK WITHOUT REPLACING IT?
Yes. Brick can often be refreshed without the cost and disruption of replacement. Thermal CorkShield, for example, is designed for use on brick and other exterior surfaces and creates a new textured finish. Because the coating is breathable, it allows vapour to escape rather than sealing it behind the surface.
CAN AN EXTERIOR COATING IMPROVE COMFORT?
Some exterior coatings can contribute to a home’ s thermal performance. VIPEQ describes Thermal CorkShield as creating a thermal barrier that helps reduce the transfer of heat and cold through the coated surface. It should be viewed as a complement to a properly insulated building envelope, not a replacement for insulation.
A good exterior update should balance appearance with performance. Looking at flexibility, breathability, weather resistance and durability can help homeowners choose a finish designed for both the home and the climate.
Flexibility
Helps the finish accommodate seasonal movement.
Weather Resistance
Provides protection against changing exterior conditions.
Long-Term Durability
Helps reduce frequent repainting and ongoing maintenance.
Vipeq, www. vipeq. ca