Do you want to block damaging ultraviolet (UV) rays from entering your home? Are you looking for effective heat control and energy-efficient window shades? Finding the right window treatments can reduce glare, improve insulation, and protect your health and furnishings. Read on as we compare the ideal shades to stop UV rays and excessive heat based on performance, price, and style.

Top-Performing UV and Heat-Blocking Shades

Solar Shades

Insolroll Solar Shades Tall foyer Moto SSS Sedona 1

Solar shades, also called solar screens, are one of the most effective options for blocking UV rays and managing heat gain. They are made of a tightly woven fabric, often coated with a special material to improve UV resistance. Key benefits include:

  • Up to 95% UV-ray blockage,
  • Reduce indoor temperatures by up to 20°F,
  • Available in dozens of colors to match any decor.

They are installed outside your windows to intercept solar radiation before it passes through the glass. This exterior mounting gives solar shades the best heat blocking and UV protection.

Thermal Insulating Shades

Norman honeycomb shade in a house corner area 1

For indoor installation, thermal-insulating shades with foam or quilted fabric linings work great. Benefits include:

  • Insulate from summer heat and winter cold
  • Reduce noise and enhance privacy
  • Come in opaque and sheer styles

Thicker, energy-efficient cellular shades provide the highest insulation R-value ratings. R-values between 3 and 7 are common. The higher the R-value, the better the shades resist conductive heat flow.

Additional Recommendations

Along with solar screens and insulating shades, here are some other effective options:

Energy-efficient roller shades

Roller shades with heat and UV-blocking properties are convenient and affordable. Features like reflective backings improve solar performance. Furthermore, automated controls add convenience.

Shutters and Blinds

Interior-mounted shutters and blinds made with polyresin, aluminum, and other durable materials resist heat absorption. Adjustable louvers give you control over light and ventilation.

Window Films and Tints

DIY window films coat your existing glass to reflect UV rays and infrared heat. They are available in a variety of tints to prevent glare without blocking views.

Dynamic Glazing Systems

Electrochromic, thermochromic, and other smart glass technologies automatically adjust tint levels in response to sunlight and heat. The most advanced way to manage solar gain is through windows.

Plantation Shutters

The slats and solid panels of indoor shutters can be adjusted to regulate sunlight, ventilation, and temperatures in a room. They have a classic style that complements many decor.

Frequently Asked Questions on UV-blocking Shades

1. Which type of shade blocks the most UV rays?

Exterior solar screens block up to 95% of UV rays, more than any other product. The tight weaves and special coatings prevent penetration through the fabric. Thermal-insulating cellular shades also provide excellent UV resistance.

Tests by the National Renewable Energy Laboratory found that interior window treatments can reduce heat loss in cold climates by 20–25%. In hot areas, shades kept temperatures 10–15% cooler, which saves on HVAC costs year-round.

Reflective backing and metallic coatings on shade fabrics improve solar heat control. Optically transparent low-emissivity (Low-E) treatments let in light while blocking infrared radiation. Closing curtains and drapes also creates an insulating air pocket.

Choose the Best Shade for Your Needs

Best Window Shades to Block UV Rays and Heat

New England Window Fashions offers all these high-performing shade types. Our experts will help you select the perfect product for your unique needs and style based on the following:

  • Window type, size, and orientation
  • Local climate conditions
  • Efficiency needs and budget
  • Decor preferences like colors and patterns

We professionally measure and install treatments throughout Chaplin, CT. Don’t let UV damage and heat ruin your home. Call New England Window Fashions now for a free at-home assessment. We will measure your windows, make product recommendations, and provide exact pricing. Protect your furnishings with custom shades expertly designed to block UV and manage heat gain.