Energy-Saving Windows: Why Spring and Summer Are the Perfect Time to Upgrade with Lakeside Exteriors
- Freddie Macalus
- Mar 4
- 3 min read
Updated: 2 hours ago
As we finally shake off another Minnesota winter and head into brighter, warmer days, many Minnetonka and Twin Cities homeowners start thinking about how to keep the house comfortable without sending energy bills through the roof. At Lakeside Exteriors, we see the same pattern every year: once the temps rise, old windows start to show just how inefficient they really are.
Those drafty, outdated windows that were chilly in January are the same ones that let in too much heat in June, forcing your AC to work overtime and driving up monthly costs.
How Your Windows Impact Energy Bills
Windows play a major role in how hard your heating and cooling systems need to work. Poor-performing windows allow outside temperatures to influence your indoor comfort. In winter, warm air escapes and cold air sneaks in; in spring and summer, hot air and sun heat your rooms like a greenhouse.
Even if your AC is in perfect condition, it has to compensate for this constant temperature tug-of-war. That means it runs longer, cycles more frequently, and ultimately costs you more each month than it should.
Why Spring Is the Perfect Time for Window Replacement
Spring is one of the best times for Lakeside Exteriors to replace your windows in Bloomington and the surrounding Twin Cities suburbs. Temperatures are more moderate, which makes installation smoother, and you get to enjoy the benefits as soon as the weather warms up.
By upgrading your windows with Lakeside Exteriors in spring, you can:
Start seeing lower cooling bills as soon as summer hits.
Enjoy more consistent comfort in rooms that usually overheat in the afternoon sun.
Be fully ready for next winter with better insulation and fewer drafts.
Instead of waiting until your home is already uncomfortable in July or January, a spring project puts you ahead of both extremes.
What Makes Energy-Efficient Windows Different
At Lakeside Exteriors, we install modern, energy-efficient windows specifically chosen for Minnesota’s climate. These windows do far more than just “look nice”—they’re engineered to control how heat moves in and out of your home, especially during sunny, hot days.
Key efficiency features include:
Multiple panes of glass: Double- or triple-pane glass creates insulating layers that slow down heat transfer.
Low‑E (low-emissivity) coatings: A nearly invisible coating reflects a significant portion of the sun’s heat back outside while still letting in natural light.
Gas fills between panes: Argon or similar gas between the panes provides better insulation than regular air.
Insulated frames and professional installation: Quality frame materials and proper installation from our Lakeside Exteriors team help reduce drafts and heat gain around the window.
When these elements work together, your home stays cooler with less effort from your air conditioner.
Comfort You Can Feel Inside Your Home
One of the first things Lakeside Exteriors customers notice after a window project is how different their home feels. Common comfort improvements include:
Fewer “hot spots” near big or south-facing windows.
A more even temperature from room to room.
Less need to crank the thermostat down just to stay comfortable on sunny days.
Over time, reducing the strain on your AC can also help extend its lifespan, because it isn’t constantly battling heat sneaking in through inefficient windows.
Lakeside Exteriors is locally based in Minnetonka, Minnesota, and we understand exactly what our weather puts your windows through—from subzero wind chills to hot, humid summer afternoons. We recommend and install energy-efficient window options that are a smart fit for our local climate, and we back them with professional installation and service.
When you work with Lakeside Exteriors, you get:
High-performance, energy-efficient window options.
Clean, professional installation that protects your home and yard.
If you’re already thinking about ways to keep your home cooler and more comfortable this spring and summer, your windows are a great place to start.
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