Windows beautify homes but also make them vulnerable without the proper protection. For example, a double-paned window is more secure and durable than a single-paned window. Additionally, windows need adequate insulation, or they’ll lose about 25-30% of cooling and heating. New window installation can decrease this percentage. However, if you don’t have it in the budget to install new windows, window tinting is a solid solution. However, before this happens, you’ll need to consider which window tint percentage is best for your home. Here is how to make that decision.