Why outdoor sun protection with screens from STERK?
Our own technicians
No subcontractors. Our own certified technicians install your outdoor sun protection with screens themselves, averaging 2-4 hours per screen.
5-year warranty
Standard 5-year warranty on product and installation. No small print, fast service in 't Gooi and surrounding areas.
Free home consultation
At-home showroom within 3 business days. We measure, advise, and provide a customized quote. No commission-based salespeople.
What is outdoor sun protection with screens?
External sun protection with screens blocks sunlight and heat on the outside of your home. The fabric drops vertically in front of the window and filters bright light, without completely blocking your window. This keeps the inside cooler and often allows you to maintain an outside view during the day. STERK advises on the best screen solution for your windows and facade.
Standard 5-year warranty on external sun blinds with screens
On STERK's external sun blinds with screens, you receive a standard 5-year warranty on product and installation. Our own technicians will measure, install neatly, and clearly explain the operation. You will receive personal advice at home and a customised quote, so you know exactly what is possible for your home.
Frequently asked questions about outdoor sunscreens
Why do external screens work well?
Screens on the exterior block solar heat before the glass warms up, which means the interior heats up less quickly. This type of exterior sun protection is particularly suitable for windows on sun-exposed facades, home offices, and living rooms where you want to filter light without completely blocking everything out.
Is external sun protection with screens the same as screens?
Yes, it concerns the same basic solution as screens, but with an emphasis on outdoor placement. If you want more fabric tension and sleek guidance, then buying zip screens might be interesting.
When do you call screens sun blinds?
When screens are specifically used to block sun and heat, many people refer to them as sun protection screens. The solution is the same goal-oriented: more comfort indoors, less harsh light, and extra privacy during the day. STERK helps you choose the right version for your needs.
Can outdoor screens be electric or solar-powered?
Yes. With electric outdoor screens you can operate everything easily with a remote control or switch. If wiring is difficult, a solar-powered screen may be the solution. We will assess on-site what works best.
Does external sun protection with screens fit every window?
Not every window or frame is the same. For a specific facade installation, we look at external window screens. The available space, the window frame, and the facade determine which cassette, guide, and operation fit best.
Can external sun protection with screens also be used with a canopy?
Yes, often. For a veranda or patio cover, we recommend specific veranda screens. The application is different from a window because the openings are larger and wind can have more impact. That's why we always measure this accurately.
Can you also use screens for blackout?
With the right fabric, you can greatly limit light incidence. For bedrooms or rooms where you want less light, blackout screens are a good option. If the existing system is still good, new screen fabrics may sometimes be sufficient.
What do external blinds with screens cost?
The price depends on size, fabric, operation, and installation. If you're mainly looking for a cost-effective solution, check out cheap screens. At STERK, you won't get a random estimate, but personal advice at home and a clear quote for your specific situation.










