Every building has weak points when it comes to energy loss. Usually, the main offenders are your windows and doors. One of the developments to prevent this is using Low-E windows. Low-E or Low Emission windows are made in such a way that you get to keep your home the temperature you want it at a lower cost. Naturally, these windows will cost you more than regular windows, but they do give savings year-round. In the summer, they reflect the heat from the sun away, keeping it from increasing the heat inside your home. In the winter, they will reflect the heat inside back in, keeping your home warm and cozy.
This will lead to energy savings, which will be beneficial for your energy bill every month. If you get an estimate on how much it would cost to install Low-E windows in your home, you can compare that with estimated savings from having them installed.
