Cover Your South Facing Windows for Ultimate Protection
Cover Your South Facing Windows for Ultimate Protection
The sun rises in the east and sets in the west, which leaves the southern portion of your home more likely to get direct sun than the rest of the windows in your home. South-facing windows need window coverings to keep your home cool and maximize your energy efficiency.
At The Blind Butler in Vacaville, California, we carry high-quality window treatments and can help you find the best fit for your south-facing windows and patio doors.
Best Window Coverings for South Facing Windows
Since the sun shines directly into south-facing windows, you want something that lets you enjoy the light and protects your interiors from UV rays. These rooms get a lot of glare and UV exposure, which can fade your personal belongings and furnishings. The direct light also raises the temperature of a space. When you’re seeking window coverings, some of your best options for south facing windows include:
- Roller and Solar Shades act like sunglasses. You can see out, but no one can see in. They block glare, about 80% of UV rays, and they can block some heat.
- Cellular Shades provide the most energy savings. They're available in opacities from sheer to room darkening in hundreds of color and fabric combinations. You can also select whether you want a single or double-cell layer.
- Shutters provide excellent light control, energy savings, and privacy. You can also open them to enjoy a fresh breeze and fantastic view.
Best Window Coverings for Patio Doors Facing South
Like with south-facing windows, the best window coverings for patio doors that face to the south block the heat and UV rays, but with options that allow you to still enjoy the view and see what's happening outside.
The best option for your patio doors include:
- Vertical blinds provide excellent view-through, and you can close them so the light and heat can't penetrate.
- Sheer shades combine sheer, semi-sheer, or semi-opaque fabrics so you can both enjoy the view and protect your privacy. They block up 80% of UV rays and reduce glare. They also offer some protection from heat.
Add an Awning
Awnings over your patio and patio door can also keep your home significantly cooler, particularly if you have south-facing windows or patios and porches. The awning creates shade, which cools the air, so the air entering your home isn't as warm. Combined with window coverings for your patio doors and south-facing windows, it can drastically help with energy savings, UV protection, and glare reduction. It also means you have a more comfortable outdoor space. It's a win-win!
Quick Guide: Choosing the Right Openness and Lining
For south-facing windows, prioritize UV protection + heat control first, then fine-tune your view. If you still want natural light, choose solar shades with a tighter openness (lower openness means more glare and heat reduction). For bedrooms or media rooms, go with room-darkening roller shades or cellular shades to help insulate and reduce hot spots. If your windows get intense afternoon sun, consider dual shades (sheer + privacy) so you can adjust throughout the day without constantly raising and lowering the treatment.
FAQ: South-Facing Window Protection
Q: Will blinds alone reduce heat?
A: They help with glare, but shades with insulating or reflective properties usually reduce heat more.
Q: What prevents fading best?
A: Look for materials rated for UV blocking and consider liners or solar shades designed to cut UV.
Q: Can I keep my view and still protect the room?
A: Yes. Solar shades balance view and protection, and you can pair them with drapery for peak sun hours.
Contact Us for Energy-Saving Window Coverings
For the best energy-saving window coverings, awnings, and patio covers for your south-facing windows, contact The Blind Butler in Vacaville, California. We know how important it is to find the right window treatments for every room. We'll work with you to select the colors, styles, and fabrics that complement your home and personality. We can also help you choose shading solutions like patio covers or outdoor umbrellas to provide additional coverage and reduce the amount of heat entering your home.
To get started, call, drop us a message, or visit our showroom. We proudly serve Vacaville, Fairfield, Dixon, Woodland, Davis, Dixon, Winters, Suisun City, Benicia, Vallejo, American Canyon & Napa, CA. Contact us today!






















