“We’ve already had our first snowfall!” is what many people are declaring – some with excitement, and others with disbelief. This cold weather change means we will soon be changing our thermostats to HEAT. If you have already done so you might have air penetration and air loss. Don’t fear, there are solutions! Chances are may need to have your windows re-caulked with a NuFlex sealant and gaps, cracks & crevices sealed with an UltraSeal foam.