Roller shutters are one of the most reliable ways to secure a property, whether it’s a retail shopfront, warehouse, office, or home. They combine strength, versatility, and practicality, helping to protect against burglary, vandalism, fire, and even harsh weather.
But buying roller shutters online without the right knowledge can be risky. From ordering the wrong size to overlooking essential compliance standards, a small mistake can lead to big problems: wasted money, delays, and even invalidated insurance policies.
At Security Direct, we’ve seen it all. With over 30 years of experience supplying and installing roller shutters across the UK, we know the common errors buyers make, and how to avoid them. In this guide, we break down the top 5 mistakes people make when buying roller shutters online, and share expert tips to ensure you get the right shutter the first time.
1. Mis-Measuring the Opening or Ignoring Fixing Type
Accurate measurements are the foundation of a properly fitting roller shutter. Yet, this is the area where most buyers slip up.
Common mistakes include:
- Confusing face fix (fitted outside the opening) with reveal fix (fitted inside the opening).
- Forgetting to allow for the shutter box and guide rails.
- Measuring once instead of at multiple points (openings are rarely perfectly square).
- Ignoring obstructions like signage, lights, or downpipes.
Pro Tip: Always measure width and height in at least three places, using a spirit level. Take the smallest measurement, confirm your fixing type, and allow for extra space. If in doubt, download our roller shutter measurement guide or book a professional site survey to avoid costly mistakes.
2. Choosing the Wrong Shutter Type or Slat Profile
Not all roller shutters are the same. The wrong choice can compromise security, energy efficiency, or compliance.
Key roller shutter options:
- Aluminium shutters – lightweight, corrosion-resistant, ideal for shops or homes.
- Steel shutters – high strength, best for industrial or high-security applications.
- Insulated shutters – reduce noise and heat loss, suitable for residential or office use.
- Fire-rated shutters – designed for fire safety compliance in commercial buildings.
- Security-rated shutters – tested to LPS 1175 SR2/SR3 standards, suitable for insurance-approved installations.
Pro Tip: Match the shutter type and slat profile to your property’s risk level and purpose. Our team can advise on security ratings and specifications tailored to your site.
3. Overlooking the Finish, Weatherproofing, and Aesthetics
It’s easy to focus solely on security, but a roller shutter should also be durable and visually appropriate.
Avoid these pitfalls:
- Opting for a cheap finish that peels or rusts within a year.
- Forgetting marine-grade protection for coastal properties.
- Skipping weather seals, leading to draughts, leaks, and debris buildup.
- Choosing an industrial look that clashes with residential or retail surroundings.
Pro Tip: Security Direct offers shutters in powder-coated RAL colours—including Farrow & Ball colour matches—to blend security with style. For exposed locations, ask about marine-grade finishes and reinforced seals.
4. Ordering the Wrong Operation Type
The way your shutter opens and closes impacts convenience, safety, and cost.
Operation choices:
- Manual shutters – affordable, best for smaller openings with occasional use.
- Electric shutters – ideal for larger or frequently used entrances, available with remote control, key switches, or timers.
Common mistake: Assuming you can upgrade from manual to electric later. In reality, the motor, housing, and slat size differ, meaning a full replacement may be required.
Pro Tip: Decide early. If you’re considering automation, order an electric shutter from the start. Security Direct provides motorised options with built-in safety brakes and sensors for peace of mind.
5. Ignoring Certification, Installation Support, or Compliance
Price often drives online purchases, but overlooking compliance and certification can cost you more in the long run.
Ask yourself:
- Is the shutter CE marked and manufactured to British Standards?
- Does it come with a warranty and a certificate of conformity?
- Is it available with LPS 1175 or Secured by Design approval if required?
- Will your insurer accept it as part of your policy conditions?
Pro Tip: All Security Direct shutters are CE certified, insurance-compliant, and come with full support. We provide installation instructions for DIY fitting—or you can rely on our expert team for complete installation.
Summary Table
| Mistake | Consequence | How to avoid |
| Mis-measurement | Shutter doesn't fit, delays | Use guide or book survey |
| Wrong slat/shutter type | Inadequate security or insulation | Match use case and risk |
| Poor finish or seal | Rust, draughts, early failure | Choose powder-coated/marine grade |
| Wrong operation type | Shutter unusable or incompatible | Decide manual vs. electric upfront |
| No certification/support | Warranty void, insurance issues | Buy CE-certified, supported shutters |
FAQs About Buying Roller Shutters Online
Q: Can I install roller shutters myself?
A: Yes, many of our shutters come with step-by-step instructions. However, for larger shutters or those requiring fire/safety integration, professional installation is recommended.
Q: How do I know which shutter is right for my business?
A: Consider your risk level, usage frequency, and compliance needs. Our team can recommend shutters certified to LPS 1175 or Secured by Design standards if required by insurers.
Q: Do roller shutters help with energy efficiency?
A: Yes. Insulated roller shutters reduce heat loss, improve thermal comfort, and can lower energy bills in homes and commercial spaces.
Q: Can I get custom colours to match my shopfront or home?
A: Absolutely. We offer a full range of RAL colours and can match premium paints like Farrow & Ball for a seamless finish.
Conclusion
Buying roller shutters online doesn’t have to be a gamble. By avoiding these five common mistakes—measurement errors, wrong type, poor finish, wrong operation, and ignoring compliance, you’ll ensure your shutter is secure, durable, and fully approved.
At Security Direct, we make the process simple. With over three decades of experience, CE-certified products, and expert guidance, we help you choose the right shutter—whether supply-only or fully installed.
Ready to secure your property with the right roller shutter? Contact Security Direct today for expert advice, or try our online product builder for an instant quote.
