Replacement Windows in Denver

Replacement Windows in Denver

The Efficient Windows Collaborative (EWC), an organization that promotes the benefits of energy-efficient replacement windows, locates Denver in the cold, northern zone of Colorado where residents spend most of their energy costs on heating. With lows of 15 degrees in January and highs of 86 degrees in August, most Denver residents see seven months of temperatures that rarely reach 60 degrees.

If your aim is to save on utility bills, vinyl replacement windows can reduce your heating costs as well as qualify you for a federal income tax credit. According to the EWC, the most efficient U-Factor and Solar Heat Gain Coefficient (SHGC) window ratings for Denver match the very minimum requirements for the $1,500 tax credit. U-Factors measure heat loss and SHGC measures heat absorption.

The recommended U-factor for Denver is 0.30 and SHGC of 0.30. To qualify for the tax credit, work must be completed by the end of 2010, and homeowners must save receipts and ratings documentation. In summer months, replacement windows with low-solar-gain coatings can block outdoor heat from entering your home without compromising visible light.

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Denver Vinyl Window Replacements and Value

In 2008-2009, Denver residents who replaced ten double-hung windows with insulated vinyl replacement windows reported a positive return on their investment. Replacement costs averaged just over $10,000, and resulted in increased home values.

While general contractors are not licensed by the state of Colorado, the city of Denver requires all individuals or companies who do contracting work on projects that require a building permit or right of way permit to be licensed and certified. To confirm that your prospective contractor is qualified, contact the office of Community Planning and Development.