Better insulation for
your home – save money
and the environment
Energy-saving
window film
Most of the energy your home loses will be through the windows. Energy-saving window film can help reduce this, improving heat retention by reflecting and radiating heat back into the room. It can improve insulation by up to 30% which can represent a significant saving on your energy bills.
5 star Google reviews
-
Delighted with the result, the difference was incredible! We can now enjoy our conservatory any time of the day. Great service.
gina stephens
26th May 2020PR Solar have just applied their specialist film to our whole conservatory roof and doors, due to having to work from home because of Covid-19 Makes an amazing difference to the heat temperature and glare reduction in the room. So pleased to have found Paul and have this installed before Summer really kicks in. Cannot recommend highly enough.
Tracey Cannon
22nd May 2020Friendly reliable staff, fitted the film with efficiency, professionalism, and quality is outstanding. You can really notice a difference to the heat in the conservatory. Whilst light still comes in, the heat has been reduced dramatically so no longer feels like a sauna. We are west open facing meaning sun moves around the side of the windows then above normally trapping so much heat. In 24hrs the difference is amazing! Thanks Paul!
Emily Kennett
5th May 2020 -
We have used Paul and his guys to do some work for us in the past and they have always been on time, smart, good at what they do, and professional. Highly recommend both for business works and private homes- we have had experience of both!
HotTub SwimSpa
27th April 2020Very professional, Paul explained fully about the products and price, absolutely perfect fit for my windows, I am very happy with the results. We are on street level so everyone can look in when they walk past, the net curtains hid the view and light and harboured dust, it has completely changed our living room and kitchen, to be able to look out and have the light in, from the outside it looks totally natural and people cannot see inside. Would highly recommend, clean fast, superb service.
Sarah Mantegazza
16th April 2020Paul was very thorough, quick to respond and quick to install. Would certainly recommend him to anyone. Great customer service.
Roy Potter
25th March 2020 -
Paul installed window film on our bi-fold doors in our garden room, and kitchen and lounge windows. Having had skin cancer recently, I was concerned about UV and wanted to continue to enjoy our garden room without having anxiety. Skin cancers are becoming increasingly common and PR Solar Window Film is the ideal solution. It also prevents our furnishings fading! I was impressed by the installation - efficient, professional and a fantastic result! Highly recommend this service to all and everyone.
Fleur Derbyshire-Fox
23rd March 2020Paul came to see us in short notice and within 3 days we had a window film at our business premises. Very efficient. He is great at what he does and Highly recommend contacting him for Window film solutions and posters. Thank you Paul and Sarah.
Roop Sandy
29th February 2020Nice quality finish, from the outside it gives the windows a bit of shine but doesn't look over the top, it gives the appearance of looking at an empty dark room. From the inside - you can't see it! Quick service and no mess. Great, I would recommend PR Solar to anyone wanting privacy film, our new windows now look very stylish.
Angela Spencer
15th January 2020
-
Delighted with the result, the difference was incredible! We can now enjoy our conservatory any time of the day. Great service.
gina stephens
26th May 2020 -
PR Solar have just applied their specialist film to our whole conservatory roof and doors, due to having to work from home because of Covid-19 Makes an amazing difference to the heat temperature and glare reduction in the room. So pleased to have found Paul and have this installed before Summer really kicks in. Cannot recommend highly enough.
Tracey Cannon
22nd May 2020 -
Friendly reliable staff, fitted the film with efficiency, professionalism, and quality is outstanding. You can really notice a difference to the heat in the conservatory. Whilst light still comes in, the heat has been reduced dramatically so no longer feels like a sauna. We are west open facing meaning sun moves around the side of the windows then above normally trapping so much heat. In 24hrs the difference is amazing! Thanks Paul!
Emily Kennett
5th May 2020 -
We have used Paul and his guys to do some work for us in the past and they have always been on time, smart, good at what they do, and professional. Highly recommend both for business works and private homes- we have had experience of both!
HotTub SwimSpa
27th April 2020 -
Very professional, Paul explained fully about the products and price, absolutely perfect fit for my windows, I am very happy with the results. We are on street level so everyone can look in when they walk past, the net curtains hid the view and light and harboured dust, it has completely changed our living room and kitchen, to be able to look out and have the light in, from the outside it looks totally natural and people cannot see inside. Would highly recommend, clean fast, superb service.
Sarah Mantegazza
16th April 2020 -
Paul was very thorough, quick to respond and quick to install. Would certainly recommend him to anyone. Great customer service.
Roy Potter
25th March 2020 -
Paul installed window film on our bi-fold doors in our garden room, and kitchen and lounge windows. Having had skin cancer recently, I was concerned about UV and wanted to continue to enjoy our garden room without having anxiety. Skin cancers are becoming increasingly common and PR Solar Window Film is the ideal solution. It also prevents our furnishings fading! I was impressed by the installation - efficient, professional and a fantastic result! Highly recommend this service to all and everyone.
Fleur Derbyshire-Fox
23rd March 2020 -
Paul came to see us in short notice and within 3 days we had a window film at our business premises. Very efficient. He is great at what he does and Highly recommend contacting him for Window film solutions and posters. Thank you Paul and Sarah.
Roop Sandy
29th February 2020 -
Nice quality finish, from the outside it gives the windows a bit of shine but doesn't look over the top, it gives the appearance of looking at an empty dark room. From the inside - you can't see it! Quick service and no mess. Great, I would recommend PR Solar to anyone wanting privacy film, our new windows now look very stylish.
Angela Spencer
15th January 2020 -
We are really pleased with the result. The film was applied very quickly and looks great. No more mouldy, insect trapping blinds! We would definitely recommend this company!
Liz Smith
20th November 2019
Ask us a question about energy-saving window film.
Call 01689 854577, email or fill in our form.
What are the benefits
of energy-saving window film?
These are some of the benefits you can enjoy from energy-saving window film:
- Better thermal performance. Energy-saving window film can increase insulation by up to 30%, keeping your home warmer in winter and cooler in summer.
- More even insulation. Windows can lose as much as 10 times more heat than a wall. Insulated window film improves heat retention, so there are fewer noticeable cold spots.
- Suitable for homes and businesses. These window films can be applied to residential or commercial windows to help save energy inside.
- Significant cost savings. Energy-saving window film will help you cut your energy bills and will be much cheaper to install than new windows.
- The same appearance. You will still have the same views from your windows – the films are transparent. Nobody would know you’ve had them applied.
Why choose us for your
energy saving window film
We prioritise customer experience, helping you from beginning to end. From the moment we arrive in our branded vans you will know you have chosen the most professional window film company in the business.
Our customers choose us because we offer:
Free consultations
We begin every process with a free site visit, measuring up and consulting with you on your window film. We make sure energy-saving window film will be the right option for your home or your business.
Installation services
We install your window film for you, so it will be applied perfectly with no bubbling or marks. The same person who carried out your consultation completes the installation, so they fully understand your needs.
Guarantees of up to 10 years
The energy-saving window films we install come with a guarantee of up to 10 years. This will protect you in the unlikely event of any cracking, peeling or discolouration occurring.
Advice and support
With almost 20 years of industry experience behind us we are in the perfect position to advise you. We will be happy to share our knowledge, answer your questions and make sure you are completely happy.
Excellent customer service
We have established an excellent reputation within the industry, and it’s a reputation we’re keen to keep. This means our service is consistently excellent as we ensure everyone who works for us meets our standards.
Window film specifications
Low E Reflective
– Solar 20
| Total solar energy | |
|---|---|
| Transmitted: | 10% |
| Reflected: | 50% |
| Absorbed: | 40% |
| Visible light transmitted: | 16% |
| Reflected: | 55% |
| Ultra-violet rejected: | <99% |
| Glare reduction: | N/A |
| Shading coefficient: | N/A |
| Total solar energy rejected: | 78% |
| Product warranty: | 10 years |
Low E
– Neutral 50
| Total solar energy | |
|---|---|
| Transmitted: | 37% |
| Reflected: | 30% |
| Absorbed: | 33% |
| Visible light transmitted: | 48% |
| Reflected: | 28% |
| Ultra-violet rejected: | 99% |
| Glare reduction: | 45% |
| Shading coefficient: | 0.49 |
| Total solar energy rejected: | 57% |
| Product warranty: | 5 years |
Get your
free quotation
Get your free quote from PR Solar Window Film. We visit your home, measure up your windows and provide an accurate quote, 100% free of charge.
View our work
Window film
for the whole home
We have window film options to meet your every need.
If there is anything at all you would like to know about window film, our processes or our products, please just get in touch. We’re a family-run business that takes a personal approach, so we’ll be happy to help with your enquiries. Call 01689 854577 or email
Energy Saving Window Film FAQs
This is the question that many of our prospective customers ask when interested in energy saving window films. The answer is a rather straightforward “yes”. The follow-up question of “how much will I save” is a little trickier to respond to, since this will depend on a number of factors, including the type and size of windows you have, the orientation of your property, the amount of sunlight it receives, how well insulated your property is, and the efficiency of your heating and cooling systems. What we can say is that we’ve seen some property owners experience a reduction in energy costs of up to 50%.
Many people think that there must be a catch. “I install this film and save a load of money on energy bills, but what’s the trade-off?” The truth is, there isn’t really one. The window film is extremely low maintenance after installation, requiring only light cleaning, doesn’t alter the appearance of your home or windows, and doesn’t cause excessive reflections that make it difficult to see out of your windows (a common worry). Added to all of that, if you really don’t get on with your window film, you can have it removed and your windows will not be affected at all.
There’s no doubt that window film is an investment that can pay off by cutting your energy bills down significantly. But it does still require you to part with some cash up front. So how long is it before you’re going to have to replace it? Well, it’s impossible to give you a precise answer, since there are a number of factors that will influence the rate of wear and tear they experience (local climate, conditions in the property etc), but we guarantee all of our window film for 10 years, and it often lasts much longer than that. You definitely won’t be replacing it every few years.
Yes, the films we install can help reduce heat from the sun during warmer months. By reflecting a portion of solar energy away from the glass, the film helps to maintain a steadier indoor temperature. This can make your home or workspace feel more comfortable, especially in conservatories or south-facing rooms.
At PR Solar Window Film, we’ve helped many customers enjoy cooler spaces without blocking natural light. It won’t eliminate heat entirely, but it definitely takes the edge off in rooms that get too warm. You’ll likely notice the difference within a day of installation.
Yes, our energy saving films block up to 99% of harmful UV rays, which are a leading cause of fading. This means your sofas, curtains, flooring, and artwork are better protected over time. The film acts like a shield without needing you to keep blinds closed.
Many of our customers mention this as one of the unexpected benefits they appreciate most. You still get to enjoy the daylight without worrying about UV damage. It’s a subtle layer of protection that really makes a long-term difference.
Our energy saving films are designed to be effective while remaining as neutral as possible. You might notice a slight tint depending on the product, but natural light still flows through. Most people tell us they don’t even notice a change in brightness.
If anything, the film softens harsh sunlight without making the room feel gloomy. You’ll still be able to enjoy your view and daylight while benefiting from improved insulation. We always talk you through the options to make sure it suits your needs.
Technically yes, but we wouldn’t recommend it. Installing film properly takes a lot more care than it looks – it’s easy to trap bubbles or leave creases. Once it’s on, fixing errors often means starting from scratch.
That’s why we handle the full installation ourselves, after an in-person consultation. We make sure it’s done right the first time, with a clean, professional finish. Our customers always say they’re glad they left it to us.
No, energy saving window film doesn’t interfere with Wi‑Fi or phone reception in standard domestic settings. The materials we use aren’t designed to block signals, so you shouldn’t notice any impact indoors.
We’ve installed film in all types of properties, including home offices, and never had complaints about connection loss. If you ever have concerns, we’re happy to talk it through during the consultation. We keep things simple and honest.
In most cases, no. Adding window film to your own property doesn’t usually require planning permission, especially if it’s not altering the external appearance. It’s treated more like adding blinds or curtains from inside.
That said, if you live in a listed building or a conservation area, it’s worth checking first. We’re always happy to advise if you’re unsure and if we can’t answer right away, we’ll point you to someone who can.