Homeowners often fail to realize how their heating and cooling is affected by the cool air or increased heat entering or leaving through windows and doors. Efficient windows help put the HVAC system through less strain, so it is able to last much longer. As a result, energy bills are reduced.
Increase in Energy Bills with Poor HVAC Systems
A poorly-functioning HVAC system can cause an increase in energy bills. This is often due to lost cool or warm air from windows and doors. The cracks can let air from the system escape causing it to work harder to maintain ideal temperatures. Windows that are not designed to keep the system in its best condition also contribute to temperature fluctuations. In the summer, excess heat from the sunlight can enter the home through these windows. The extra heat makes the home harder to keep cool. In the winter, these windows may let out heat, taking away from the total insulation effects present in the building.
Windows Designed to Complement Your HVAC System
Efficient windows work to protect the radiant heat of the home in the winter and prevent the entrance of heat in the summer. These windows allow the HVAC system to work only as much as it needs to, and this saves homeowners on their energy bills. The peak load for heating or cooling is the maximum amount needed at one time. Reducing the peak load may even allow some homeowners to install new HVAC systems that are smaller and easier to maintain.
Making High-Performance Windows Appealing
High-performance windows may make a significant difference in the energy efficiency of a home, but they may not always be appealing to the interior esthetic quality. Many homeowners prefer technological components that do not compromise their décor, especially in rooms where visitors gather. There are various ways to make high-efficiency windows fit into the décor of a room. Curtains can conceal the window when light is not needed, and blinds offer increased control over the amount of light. Shutters can be added for a more durable alternative, and they also offer versatility.
For rooms with strong color coordination, curtains can make high-performance windows blend in with the remainder of the room’s furniture and fixtures, and they also add a more formal look to a room. Blinds offer quick and easy control over the amount of light entering the room, and they can easily cover windows that do not fit well with the room’s look. Shutters add to the décor and concealment of high-efficiency windows while also contributing to the temperature control. According to Bill and Sarah Burke, owners of Midwest Shutters, they have a high R-value, and this “provides protection from extreme temperature fluctuations” caused by the entrance or escape of heat.
Simple changes in the design of a home can have major impacts on how its HVAC unit functions. Controlling the natural flow of heat throughout the year is essential for getting the most value out of the heating and cooling system.