What Should You Look For in New Windows?

The most important thing you need to know about new windows is that it’s essential to speak with a professional before buying. Expert window installers and contractors can help you decide which features are necessary for your home. They also take care of measuring, which is vital for getting a perfect fit. What factors do you need to think about when it’s time to purchase your windows?

Local Building Codes

Contractors can help you with these requirements. Local building codes often contain strict rules regarding window size and placement, in addition to the number of panes required. In places that are vulnerable to high-velocity winds, it can even be necessary to choose impact windows.

Energy Efficiency

If you want to save money on your electricity bill and support the environment, looking for energy-efficient windows is a smart move. Low-e glass offers better insulation, helping the home stay cooler in summer and warmer in winter. Some special window glass has layers that reflect UV rays from the sun or reduce daytime glare.

When looking at options, it’s good to understand the difference between the R-value and U-value of windows. The U-value refers to the overall energy efficiency rating, while the R-value relates to insulation factor, or resistance to letting heat pass through.


Many of the same window coatings that reflect UV rays also prevent people from seeing inside the rooms of your home. This can give you the freedom to let lots of light into rooms without worrying about people peeking in. Anti-glare coatings are a must for people working on their computers at home.


Last but not least is window design. New windows have an important effect on your home’s interior and exterior décor. Everything from frames (aluminum, wood or vinyl) to window layout affects the overall feel of your home. Large picture windows provide a laid-back, positive look for rooms, while vertical sliding windows have a classic feel. Decorative windows offer even more style possibilities.