This means that the heat and cold transfer between the outside and the inside of the home must be reduced. Less air purification through your window means less money spent on heating and cooling all year. This defense also helps to keep moisture out of your home, lowering the risk of mold growth, mildew, wood rot, and water damage.
Single-hung windows only open in one direction, implying that the window locking system can fail in fewer places. Because heat rises in a house, installing single-hung windows on the second floor of bedrooms or bathrooms is the best option. The tilt option for optimal ventilation is an excellent way for hot air to escape and keep your home cool, while also preventing freezing air from blowing throughout your home.