Is quartz or granite better for kitchen countertops in Calgary where we get extreme temperature swings from chinooks?

Quartz is generally the better choice for Calgary kitchens due to its superior resistance to thermal shock from our extreme chinook temperature swings. While both materials are excellent, quartz's engineered composition makes it less susceptible to cracking from rapid temperature changes that can stress natural stone.

Quartz advantages in Calgary's climate include exceptional thermal stability — the resin binders and engineered structure help it handle sudden temperature fluctuations better than natural granite. Quartz is also non-porous, so it won't absorb moisture that could freeze and expand during cold snaps, and it requires zero sealing or maintenance. The consistent color and pattern won't show stress fractures as readily as natural stone veining.

Granite can still work well if you choose a dense, low-porosity variety and maintain proper sealing every 1-2 years. Darker granites with tight grain patterns tend to be more stable than lighter, more porous varieties. However, granite's natural fissures and varying mineral composition make it more vulnerable to thermal stress cracking, especially near heat sources like cooktops.

Calgary-specific considerations include our indoor heating systems running heavily from October through April, creating significant temperature differentials when you're cooking. Chinook events can swing outdoor temperatures 20-30°C in hours, affecting your kitchen's ambient temperature. Many Calgary homes also have large windows that create hot spots from intense winter sun reflecting off snow.

Cost comparison in the Greater Calgary market: Quartz typically runs $80-$150 per square foot installed, while granite ranges $60-$120 per square foot installed. Premium quartz brands like Caesarstone or Silestone cost more upfront but eliminate ongoing sealing costs. Factor in granite's maintenance requirements — professional sealing every 1-2 years costs $200-$400.

Professional installation is crucial for both materials in Calgary's climate. Proper support structure and expansion joints help accommodate thermal movement. Your fabricator should understand local conditions and use appropriate adhesives rated for temperature extremes.

Next steps: Visit local showrooms to see samples, but prioritize thermal stability over appearance alone. Get quotes from verified countertop fabricators in our Calgary directory who understand local climate challenges and can recommend the most suitable material and installation methods for your specific kitchen layout.