Improving Your Home’s Energy Efficiency Through Upgrades – Part 2: Exterior Upgrades to Boost Home Energy Efficiency

Always take into account energy efficiency when planning your next home improvement. This way, you can enjoy a more comfortable home without worrying too much about energy costs. Here are two of the most effective, energy-saving upgrades you can invest in:

Part 2: Exterior Upgrades to Boost Home Energy Efficiency


Your windows used to provide a basic function–letting air and light into the home. Since then, they have evolved into something much more. Windows now help improve not just your home’s beauty, but its comfort and energy efficiency as well. For this reason, it pays to replace your current units when they’re old and failing.

How does window replacement improve energy efficiency? When it comes to increasing curb appeal, investing in newer windows is the way to go. They can help your home stand out better in the neighborhood with the right color, hardware finish or grille pattern. If you’re aiming for improved energy efficiency, however, you’ll need to look at the windows’ style, framing material and glass.

Window Style. Some window styles, such as double-hung and casement, provide great access to natural ventilation. They can cool your home naturally, reducing the load your air conditioning system has to take on, which in turn helps lower your cooling bills. Picture windows, while inoperable, keep a more airtight seal that ensures costly regulated air remains trapped inside your home. Their expansive glass and slim frames also allow plenty of natural light to spill into your rooms, helping you cut back on your dependence on artificial lighting during the day.

Framing Material and Glass. Deciding on framing material is crucial in window replacement. Make sure your choice is highly durable so that it doesn’t easily form holes, gaps and cracks where outdoor air can leak in and costly regulated air can leak out. You shouldn’t overlook glass as well. It affects the amount of heat that enters and leaves your home via the window. You’ll want to choose a glass package that bounces heat back to its source. This way, you can enjoy cooler living spaces in summer and warmer rooms during colder months.


Did you know investing in a new roof can also help keep energy costs to a minimum? A roof replacement does away with damaged, failing insulation and ventilation in the attic space. Proper insulation and ventilation help keep a more consistent temperature inside your home, which means your HVAC system won’t have to work overtime to keep you comfortable.

Your choice of roofing material adds to this as well. For instance, there are asphalt shingles that come with cooling technology to help prevent attic heat buildup and reduce cooling costs. Metal also has inherent reflective properties that help reduce radiant heat transfer to your home while tile and slate are natural insulators, so they make keeping optimal indoor temperature steady.

Pro-Tip: To ensure you’re covered in case of material defects, make sure manufacturer warranties are in place for your choice of roofing.

We’ve discussed just two of the energy-efficient home improvement projects you can go for. Other upgrades, like siding and door replacement, can also provide energy-saving benefits as long you make sure to trust only a reputable brand and contractor in your area.


In the third and final installment of our three-part blog series, we’ll be explaining why professional installation is essential to the success of your energy-saving home upgrade.

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