Sentinel Window Films

26/05/2026

Our Silver Reflective 20 Window Film Reduced Heat & Glare by 80% making the classrooms a comfortable place to study and play

20/05/2026

Summer slots are booking up fast, don’t leave it till it’s too late!

25/04/2026

Before and after with our Dual Reflective 25%

Our customer wanted a film to give privacy and hear reduction without spoiling their view out into the garden. Our Dual Reflective film was the perfect solution

They were so happy with the results they booked us back to do the roof as well!

This particular film gives-

-Total Solar Energy Reduction
69%

-Glare Reduction 74%

-99.9% UV Reduction

-Lifetime Warranty

20/04/2026

Today we installed our Ceramic Dual Reflective 25 to this beautiful garden room. Although we only installed the film at each end, the degree of privacy it gave was perfect for the customers requirement and still maintained a very natural reflective appearance without the silver mirror effect. Had they had a cheaper silver film, the ambient light inside the room would’ve reflected so much off the film on the inside they wouldn’t have been able to see out. Our dual reflective film has such a low interior reflectance it gave added clarity to the view out from the reduced glare 👍🏼

12/04/2026

Window film can make a huge difference — helping to reduce heat, cut glare, and block harmful UV rays while still keeping your conservatory bright and usable all summer long ☀️
With 26 years of hands-on architectural installation experience and a 100% 5⭐ rating, you can be confident you’re in safe hands.

⚠️ Summer installation slots are now VERY limited and we’re filling up fast.
If you want your conservatory cooler and more comfortable before the hottest weather arrives, message us now for a free quote before the diary is full 📩

11/04/2026

Thanks so much for the lovely review Jan. it was an absolute pleasure working at your beautiful house

11/04/2026

Some of our recent work in Melbourne, Australia

02/03/2026

Thank you Lesli for another 5 star review 🌟

09/02/2026

22/01/2026

A lovely review from our customer yesterday 🤩