Modern office buildings and residential flats often rely heavily on glass to create bright, open working and living environments. Whilst natural light indeed offers a range of benefits, large expanses of glass can also introduce challenges such as screen glare, fading interiors, privacy concerns and even overheating. This is where solar window film can provide a practical and cost-effective solution.
Solar film is designed to improve comfort and energy efficiency within buildings and at Joyce Design we supply and install premium solar and safety window films as part of our range of interior branding solutions. These can help businesses to create comfortable, yet professional environments that feel temperature-perfect all year round.
In this blog we go into a little more detail and explain how it works and why it’s a smart investment for any premises.
What Is Solar Film?
Solar film is applied directly to glass surfaces to control heat, glare and UV radiation. Once installed, the film creates an invisible barrier that prevents glare and increases efficiency; reducing carbon emissions and can even return your investment in under 3 years.
These films can be applied in office buildings, dealerships, retail spaces, healthcare environments, residential homes and any other spaces with large areas of glass. They are also available in a range of finishes, including:
- Clear
- Tinted
How Solar Film Works
Solar film works by reflecting and absorbing solar energy before it enters a building; this is achieved with multilayers of film that reduces the solar heat gain whilst simultaneously maintaining natural light levels. The result is an interior environment that remains bright without uncomfortable levels of heat.
Our high-performance films can:
- Reflect a significant proportion of solar heat
- Reduce glare from direct sunlight
- Block up to 99% of harmful UV rays
- Improve insulation and temperature balance
- Enhance night-time views due to low reflectivity

Ideal Applications For Solar Film
Solar film is suitable for a wide range of commercial environments, including:
Offices
Reduce glare from glazed windows and create a productive workspace.
Car Dealerships
Protect vehicle interiors, enhance customer comfort and reduce the heat in showrooms.
Retail Spaces
Preserve merchandise and improve staff and shopper experiences; particularly helpful for buildings with south-facing glass fronts.
Healthcare
Maintain privacy whilst ensuring bright, welcoming interiors.
Hospitality
Improve energy efficiency and control solar heat in bars, restaurants and hotels.
Lower Energy Costs
Energy efficiency is a growing priority for businesses, particularly those with sustainability targets to meet. By introducing solar film, businesses can contribute to lower energy consumption by reducing the reliance on air conditioning systems during warmer months. By limiting heat build-up, cooling systems will work less intensively, helping to reduce electricity usage and its associated costs.
Windows without solar films can transmit as much as 87% of the sun’s glare; but with the appropriate film this reduces to just 12%. In multi-site businesses or large commercial spaces, these savings can be substantial over time.
Reduce Glare But Keep The Light
Glare from sunlight can be disruptive in both offices and showrooms; making computer screens difficult to read and creating a less habitable environment for customers. Solar film actively reduces glare whilst still allowing natural light to enter the space. This means that interiors can remain bright and pleasant without the need for heavy blinds or curtains that block light entirely and may detract from your brand.
Reflective and tinted solar films can also help to prevent people on the outside from seeing into the building during daylight hours, offering privacy for employees and customers alike.
Protect Interiors From UV Damage
UV rays can cause significant damage to interior furnishings over time. Sun exposure can fade fabrics, flooring, display materials and furniture; resulting in costly replacements. The film blocks up to 99% of harmful UV radiation, helping to preserve interior finishes and protecting investments in permanent furniture and branding displays/signage.
Support Sustainability Goals
At Joyce Design, sustainability is a core consideration across all of our projects. Solar film can contribute to sustainability initiatives but we also support environmentally-responsible solutions through:
- High-performance, durable materials that reduce replacement cycles
- Efficient installation processes thanks to our 3M-experienced installers
- Recyclable and compostable packaging
- Zero waste-to-landfill policy for controlled waste
- Carbon-offset delivery partners
Solar Film Vs Blinds And Curtains
Whilst blinds and curtains offer basic light control, solar film provides a far more advanced solution. For modern commercial environments, solar film gives a clean, damage-resistant alternative that supports both aesthetic appeal and cost-efficient performance.
Solar film advantages:
- Maintains natural light
- Reduces heat and UV rays
- Improves exterior appearance
- Requires no maintenance or adjustment
- Does not obstruct views
Transform Your Space With Joyce Design
By choosing solar film along with our professional installation, you are selecting an option which offers both performance and longevity. As a 3M™ Platinum Select Partner, our team also meets rigorous standards for product knowledge and customer service as well as materials that are trusted worldwide.
We offer:
- Premium solar control films from trusted manufacturers
- Expert installation by trained professionals
- Minimal disruption during installation
- Solutions to suit each environment
As specialists in vehicle graphics, architectural films and wall, window and floor graphics, we understand how to enhance commercial spaces in ways that support both operational performance and brand image.
To learn how solar film can improve comfort and efficiency within your premises, contact Joyce Design today on 01245 283843 or email us at enquiries@joycedesign.co.uk.
