FAQ's about window film

We know choosing the right window film can raise lots of questions — from how it works to how long it lasts. To make things easier, we’ve put together answers to the most common questions our customers ask. Whether you’re curious about installation, guarantees, or the benefits of different films, you’ll find clear and helpful information here. If you still have a question we haven’t covered, don’t hesitate to contact us by email or WhatsApp — we’re always happy to help!

Frequently asked questions

Everything you need to know about solar window film installation, UV window film and the Out of the Sun in Spain servicea areas,

Download our Out of the sun in Spain brochure

1. What areas do you provide your services in?

We install window films across Southern Spain, including:

  • Provinces: Malaga, Granada, Almeria, Murcia, Alicante
  • Coastal regions: Costa del Sol, Costa Tropical, Costa de Almeria, Costa Cálida, Costa Blanca

No matter where your property is in these areas, we can provide professional installation and advice.

2. What is the difference between interior and exterior window film?

  • Interior solar windowfilm: Installed inside the glass. Suitable for standard, non-reinforced glass.
  • Exterior solar windowfilm: Installed on the outside. Required for reinforced or safety glass, and for floor-to-ceiling doors and windows. Exterior films are more durable and handle weather exposure.

3. How do I know if my glass is reinforced or non-reinforced?

You can do a simple “tap test”:

  • Tap lightly with a coin or your fingernail.
  • High-pitched, clear sound: likely non-reinforced glass → can use interior film.
  • Duller, heavier sound: likely reinforced or safety glass → requires exterior film.

Tip: All floor-to-ceiling windows or patio doors are reinforced glass and always require exterior installation.

4. What are the benefits of solar window film in summer?

  • Reduces heat entering your home by up to 78%
  • Cuts glare from sunlight, making screens easier to see
  • Protects furniture, curtains, and floors from UV fading
  • Improves comfort and reduces air-conditioning costs

5. What are the benefits of solar window film in winter?

  • Retains heat inside the home, keeping rooms warmer
  • Reduces condensation on windows
  • Helps improve energy efficiency and lower heating bills

6. What is the difference between titanium and silver solar window film?

  • Titanium film: Offers high heat rejection, with a subtle metallic look from the outside. Less reflective, blends well with modern windows.
  • Silver film: Highly reflective, looks mirror-like from the outside. Excellent for privacy and strong glare reduction.

Both options reduce heat and UV rays effectively.

7. Can you install window film on any type of window?

Most windows can have film installed, but:

  • Standard non-reinforced glass → interior installation
  • Reinforced or tempered glass → exterior installation
  • Floor-to-ceiling doors and windows → always exterior installation

8. Do you provide a guarantee on your window films?

Yes!

  • Exterior film: 5-year guarantee
  • Interior film: 10-year guarantee

9. How long does installation take?

Most residential properties can be completed in 1–2 days, depending on the number of windows and size.

10. How do I prepare my windows before installation?

  • Clean the glass thoroughly or leave it to our team – we handle cleaning
  • Remove curtains or blinds if possible for easy access
  • Take pictures if you want advice on film type before booking

11. How much does the service cost?

  • Accessible windows up to 3 meters: standard rates - Check our prices!
  • We charge per M² of window film plus a fixed charge per job
  • Windows above 3 meters require scaffolding: €250 extra
  • Fixed job costs of €149 cover team travel, fuel, setup, and cleaning.

12. How do I book a window film installation?

  1. Contact us via email or WhatsApp
  2. Send pictures of your windows
  3. We recommend the best film type for your property
  4. Confirm the installation date with 50% payment
  5. Pay the remaining 50% on the day of installation

13. Will window films affect the view outside?

No, high-quality films allow clear visibility while reducing glare, heat, and UV rays. Titanium films are more subtle, silver films slightly reflective but still maintain good visibility.

14. Can I install window film on sliding doors or large patio windows?

Yes, but these are always reinforced glass and require exterior installation.

15. Will window film peel or bubble over time?

No, when installed professionally, our films are long-lasting and guaranteed for 5–10 years depending on type. Proper installation avoids peeling or bubbling.

16. Is the installation messy?

Our team handles setup, cleaning, and removal of any protective coverings, leaving your windows spotless.

17. Do you offer advice on which film is best for my home?

Yes! Simply send us pictures of your windows, and we’ll recommend the right interior or exterior film and whether titanium or silver suits your needs.

18. Can you do the measurements for us and show us samples?

Yes! Offcourse we can help you, but due to travelling times and the areas we cover, we want to be sure upfront that you are aware of the total costs of the installation to avoid unnecessary travel and associated costs

19. Can window film help with UV protection?

Absolutely! All our films block up to 99% of harmful UV rays, protecting furniture, flooring, and your family from sun damage.

20. Does the film affect my heating and cooling?

Yes. In summer, it reduces heat entering your home. In winter, it helps retain warmth, improving overall energy efficiency.

21. What questions should I ask before ordering?

  • Is my glass reinforced or standard?
  • Do I want interior or exterior film?
  • Do I prefer titanium or silver film?
  • What are my seasonal heat and UV concerns?

Contact Us!

Registered Address: Avenida de Andalucía 118, 29751 Caleta de Vélez, Málaga, Spain

Phone: +34 603 316 590

Email: sales@outofthesuninspain.com

Registration Number: B56558235

Note: This is our registered business address. Please contact us before any visits, as this location is not open to the public.