The Best Custom Shutters, Blinds & Shades!
Proudly Serving Indy, Carmel and Central Indiana
White Polywood plantation shutters on living room windows

How To Select The Right Heat-Blocking Window Treatments For Your Indianapolis Home

May 07, 2025

How To Select The Right Heat-Blocking Window Treatments For Your Indianapolis Home

While some Indianapolis residents dream of outdoor activities during the summertime, everybody appreciates a nice, cool interior during those scorching, sunny months. But, your comfortable interior comes at a cost when you get your utility bill. You can help keep expenses down and your home cool with the ideal window treatments. Heat-blocking window treatments in Indianapolis help insulate your windows against intense UV rays and keep air-conditioned air inside. You simply have to choose window coverings with energy-efficient features to keep your home pleasant all summer long.

Heat-Blocking Window Treatments Obstruct Airflow

White cellular shades on living room windows

As the air temperature rises in summer, that steamy air can seep into your interior through windows, elevating your indoor temperature. You can stop a portion of that air through the use of heat-blocking window treatments that trap hot air against your window rather than allowing it into your home.

Heat-blocking window treatments should sit snugly within your window opening to block air, so make sure they’re custom-fitted. Products like plantation shutters are best as they sit in a frame encompassing your window. They won’t permit hot air to creep in along their perimeter. Certain interior shutters, like Polywood® shutters, even use weatherstripping to block air from flowing between their louvers. All told, Polywood shutters block up to 30 degrees from your windows if they’re secured fully.

Cellular window shades also do a terrific job of obstructing hot air. Their accordion-like pleats form pockets or “cells” that help contain outside air before it raises the temperature of your home. To attain the best energy savings, select them in a thick material.

Heat-Blocking Window Treatments Block Warm Sunshine

White Polywood shutters on bedroom windows

When the sun beams through your window, it heats up the pane and transmits heat to your room. You can utilize heat-blocking window treatments to keep warm daylight and UV rays from entering your home all summer. Non-transparent treatments halt most outside light when shut. Consider thicker light-eliminating drapes or window shades if you prefer fabric coverings. On the other hand, there are sturdy window blinds and louvered shutters that outside light can’t get through.

Light colors reflect heat, so white options work well on sun-drenched windows. Polywood shutters come in three contemporary hues of white to match your home design and increase energy efficiency. White window shades may be too thin, but you can find drapes with liners that help them stop light and reflect it toward the window.

Heat-Blocking Window Treatments Should Be Easy To Adjust

White motorized shades on large living room windows

Energy-conserving window treatments won’t make much sense if you don’t like using them. The best heat-blocking window treatments for Indianapolis homes make it easy to shield your windows. Louvered shutters only need to be shut on their hinges and the louvers tilted together to block most exterior light and heat.

You can incorporate motorization to heat-blocking window shades to operate them with the touch of a button or even set them to close on their own during the steamiest time of the day. These solutions make it simple to cool off your Indianapolis home.

Let Sunburst Help You Stay Cool In the Summer

If you're searching for the ideal window treatments for summer and year-round, Sunburst Shutters Indianapolis has what you need. Simply contact us at 317-558-9066 or fill out the form on this page to book a complimentary in-home consultation. We’ll come to your home to help you select the right heat-blocking window treatments for your Indianapolis home and customize them to your unique requirements.