Sentinel Window Films

Sentinel Window Films Window film specialists since 2000. Solar control, safety and security. Smart film, frosted design
(1)

It’s reviews like this that make all the hard work worthwhile. ❤️The last few weeks have been incredibly busy with insta...
24/07/2026

It’s reviews like this that make all the hard work worthwhile. ❤️

The last few weeks have been incredibly busy with installs, and the heat has definitely taken its toll on the team. We’ve been doing our best to keep up, and we know we haven’t always been able to reply to everyone as quickly as we’d like.

Reading a 5-star review like this is a great reminder that all the long days are worth it. A huge thank you to everyone who continues to support us, be patient with us, and take the time to leave such lovely feedback. It really does mean a lot to the whole team. 🙏🏼

13/07/2026

🚫 Myth: Window film breaks glass.
✅ Truth: The right internal film, professionally matched to your glass, is safe, gives a cleaner finish, and comes with a lifetime warranty.
No need for costly external films when the right internal solution does the job.
Don't buy the myth—buy the right film. 👊

26/05/2026

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

Summer slots are booking up fast, don’t leave it till it’s too late!
20/05/2026

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

Before and after with our Dual Reflective 25% Our customer wanted a film to give privacy and hear reduction without spoi...
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

Today we installed our Ceramic Dual Reflective 25 to this beautiful garden room. Although we only installed the film at ...
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 👍🏼

Window film can make a huge difference — helping to reduce heat, cut glare, and block harmful UV rays while still keepin...
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 📩

Thanks so much for the lovely review Jan. it was an absolute pleasure working at your beautiful house
11/04/2026

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

Some of our recent work in Melbourne, Australia
11/04/2026

Some of our recent work in Melbourne, Australia

Address

Swadlincote
DE117DX

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+443333355575

Website

Alerts

Be the first to know and let us send you an email when Sentinel Window Films posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Sentinel Window Films:

Shortcuts

Featured

Share

Category