When Denver homeowners think about improving energy efficiency, they often focus first on insulation, HVAC systems, or sealing doors. Yet your windows are one of the single biggest sources of energy loss in your home — especially here in Colorado, where dramatic temperature swings are common and heating and cooling costs add up fast.
At New Windows for America, Denver’s most trusted window, siding, and door experts, we help homeowners understand why old or inefficient windows cost you energy and money, and how upgrading to modern, energy-efficient windows can dramatically improve comfort, lower utility bills, and increase your home’s value.
Let’s take a closer look at why windows are such a big energy loss culprit, and explore five ways energy-efficient replacement windows make a measurable difference in your Denver home.