Windows and doors are two areas where homeowners can expect energy loss. That's why you should consider Norandex/Reynolds energy conserving window and door systems. We designed our high-performance windows to improve your indoor comfort, giving you even temperatures throughout your home year round. We also use various tinting methods. This helps to reduce solar heat gain in the summer without affecting your view, plus helps reduce fading of costly furnishings such as hardwood floors, carpet and furniture.