Did you know that windows are the largest contributing factor for energy costs? The US Department of Energy estimates that 25-30% of energy loss is due to problems with window performance. Lack of insulation and energy efficiency can cause excess heat gain during the summer and heat loss during the window.
Fortunately, there are ways to improve window insulation. You can either have the windows replaced or retrofit them with window film. Of the two, findings suggest that window film’s payback period for Seattle homes is much quicker than window replacement. However, the choice is really up to you as they are benefits and disadvantages to each option. In this article, we’ll compare ROI rates for different types of window upgrades and the pros and cons of each.
Payback Period for New Windows & Window Film
Whether you’re installing new windows or retrofitting your old ones, knowing the payback period is incredibly important. The benefits of how much you’ll save could outweigh the cost of initial installation. But if you plan on being in your home for only a couple of years, you may not see that payback before you move. Here’s some information to help you with your decision:
Standard Window Film
The average ROI for standard window film is 2-5 years with initial installation costs running from $4-6 per sq ft.
Pros: affordable to install, quick ROI
Cons: blocks out heat year round, may reduce outdoor visibility
Low-E Window Film
Low-E window films use low-e technology to control heat transfer for year round performance and comfort. Average ROI for these films is 2-5 years also, with most cases being closer to the two year mark.
Pros: year round comfort, faster ROI than standard film
Cons: can cost up to $15 per sq ft to install
Low-E Double Pane Windows
Low-e double pane windows are highly effective for controlling temperatures year round. During the winter, they retain up to 98% of heat and also block out a significant amount of heat during the summer. The average ROI for these type of replacement windows tends to be in the 20-30 year range.
Pros: Highly effective, provide year round climate control
Cons: slow payback period, cost $40-55 per sq ft to install
As you can see, the ROI for window film is far superior, though replacement windows do have their advantages. In the end, it really comes down to the preferences of the homeowner and their needs.
Get More Information
If you would like to learn more about window film options for your Seattle home or are interested in receiving an estimate for your project, please do not hesitate to contact our office. We would be more than happy to provide you with additional information or answer any questions that you may have.
About The Author: Angus Faith
Angus Faith has been working in the window tinting industry for over a decade. After spending many years working as an architect and traveling all around the world, he moved to Seattle from Scotland. Angus has seen firsthand the impact that window film can make on the energy efficiency, functionality, and beauty of a building. Today, he uses his extensive knowledge of window tinting products and brands to help his customers select the perfect option for their space. He is an expert on all the various types of security, climate control, and privacy window film available today as well as the top window tinting brands such as 3M, LLumar, and Vista. His breadth of knowledge and years of experience have given him the reputation as one of the top window film professionals in the Seattle metro area.
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