Somfy Home Automation for Blinds and Awnings
Your blinds respond to the sun before you notice the glare. Your awning retracts when the wind picks up while you are asleep. The bedroom darkens at sunset and opens gently at dawn. This is what a Somfy-automated home feels like — quiet, effortless, and always one step ahead of the weather.
Custom Blinds is an authorised Somfy partner on the Garden Route. We design, supply, and install Somfy motors, sensors, and smart controls across indoor blinds, outdoor blinds, retractable awnings, and louvre awnings.
Indoor Roller and Zebra Blinds
Somfy Sonesse motors fit inside the headrail of standard roller blinds, zebra blinds, and honeycomb blinds. The motor replaces the manual chain — no external hardware, no visible change to the window. Operation is whisper-quiet.
Typical indoor automation setups:
- Bedroom blackout — blinds close automatically at sunset and open gently with sunrise. No chains near children’s beds.
- Home office glare control — schedule blinds to lower when afternoon sun hits the screen, or trigger via a light sensor.
- Living room scenes — “Movie mode” lowers every blind in the room. “Morning” opens them all. One tap or voice command.
- Multiple windows in sync — group 5, 10, or 20 blinds and operate them together. No walking room to room.
- Holiday mode — blinds open and close on schedule while you are away, making the home look occupied.
Sonesse motors carry a 5-year manufacturer warranty through Somfy South Africa. Rechargeable battery motors are available for windows with no power outlet nearby — charge via USB once or twice a year.
Outdoor Blinds
Outdoor blinds on patios, decks, and entertainment areas are the products that benefit most from automation. They are large, they need to respond to weather, and you do not always want to walk outside to operate them manually.
- Wind protection — a Somfy wind sensor (Eolis) automatically raises the blind when gusts reach a set threshold. This prevents fabric damage and track stress when you are not home.
- Sun response — a sun sensor lowers the blind when UV levels rise, keeping the patio comfortable without manual intervention.
- Rain reaction — combined with a weather station, outdoor blinds can lower to protect furniture and floors from sudden showers.
- Remote operation — lower or raise outdoor blinds from inside the house, from the braai, or from your phone while you are out.
For large spans and frequent use, motorisation is not a luxury — it extends the life of the blind by ensuring smooth, consistent operation every time rather than the jerky manual pull that wears side-channels unevenly.
Retractable Folding Arm Awnings
Somfy motors are the industry standard for retractable folding arm awnings. Manual crank operation works on smaller units, but anything over 3 metres projection or in daily use should be motorised.
- Wind sensor (Eolis) — retracts the awning automatically in strong gusts. Essential on the Garden Route where conditions change fast. Protects the fabric and arms even when you are away.
- Sun sensor (Sunis) — extends the awning when the sun reaches a set intensity. Combined with the wind sensor, this creates a fully autonomous shade system that manages itself throughout the day.
- Timer programming — set the awning to extend at 11:00 and retract at 17:00 during summer. Useful for holiday homes and rental properties.
- Integration with outdoor blinds — group the awning with side blinds so one command shades the entire patio from above and from the sides simultaneously.
Louvre Awnings
Motorised louvre awnings rotate their blades between fully open (sky view, maximum airflow) and fully closed (solid rain and sun protection). Somfy motors allow precise angle control — not just open or closed, but any position between.
- Rain sensor — blades close automatically when rain is detected, protecting the space below without anyone touching a switch.
- Angle scheduling — programme blades to follow the sun angle through the day. Open in the morning for warmth, angled at midday for shade, open again in the evening.
- Integration with lighting — add Somfy-controlled LED strips to the louvre structure and create scenes that combine shade position and lighting mood.
The Somfy Ecosystem
Every motor, sensor, and remote we install is part of a single connected system. This is what makes Somfy different from standalone motorised blinds.
TaHoma hub — the brain of the system. Connects all Somfy motors and sensors in your home to one app. Create scenes, set schedules, monitor status, and control everything remotely. Works over Wi-Fi with cloud backup.
Voice control — TaHoma integrates with Google Home, Amazon Alexa, and Apple HomeKit. “Hey Google, close the patio blinds” works exactly as you would expect.
Situo remotes — dedicated wall-mounted or handheld remotes for quick manual control. Each remote can operate individual products or groups. Clean, minimal design that does not clutter the wall.
Sensors — wind (Eolis), sun (Sunis), and combined weather stations. These make your shading autonomous rather than reactive. The system responds to conditions faster than you can.
Retrofit or new build — Somfy motors fit into existing blinds and awnings as well as new installations. Wireless and rechargeable options mean no rewiring is needed for most retrofits. We plan power outlets during new builds so every product is ready for motorisation from day one.
How We Work
Duncan designs every automation setup during the site visit. This is not a product you order online and figure out — the value is in the system design: which products talk to each other, where sensors are positioned, how scenes are configured, and how the wiring is routed cleanly.
- Site visit — assess which products to automate, where power is available, and what you want the system to do.
- System design — specify motors, sensors, hub, and controls. Map scenes and schedules to your daily routine.
- Installation — our team installs motors, runs wiring, mounts sensors, and configures the TaHoma hub on-site.
- Handover — we set up your phone app, programme your scenes, and walk you through everything before we leave.
- Aftercare — local Garden Route support for adjustments, sensor recalibration, and system expansion as you add products.
Frequently Asked Questions
Which products can be motorised?
Roller blinds, zebra blinds, honeycomb blinds, outdoor blinds, retractable folding arm awnings, and louvre awnings. We also motorise curtain tracks. Venetian blinds can be motorised but it is less common.
Can I add Somfy motors to my existing blinds?
Yes. Wireless and rechargeable Somfy motors can be retrofitted into most existing roller and outdoor blinds without structural changes or rewiring. We assess during a site visit.
What happens during loadshedding?
Rechargeable battery motors continue working during power cuts. App-based schedules remain active. Wired motors need power to operate but the TaHoma hub reconnects automatically when power returns and resumes scheduled behaviour.
Do I need Wi-Fi for Somfy automation?
Basic motor and remote control works without Wi-Fi using Somfy’s own radio protocol (io-homecontrol or RTS). Wi-Fi is only needed for the TaHoma hub which enables app control, voice control, and remote access. Sensors and remotes work independently of Wi-Fi.
How much does Somfy automation cost?
Cost depends on the number of products, motor type (wired vs rechargeable), sensors, and whether you add a TaHoma hub. A single motorised roller blind starts lower than most people expect. The best approach is a site visit where Duncan designs the system to your budget and priorities — you can start with one room and expand over time.
Is Somfy compatible with Google Home, Alexa, and Apple HomeKit?
Yes. The TaHoma hub integrates with all three platforms. You can control blinds and awnings by voice, include them in smart home routines, and trigger them from automations in the Google Home, Alexa, or Apple Home apps.
Explore Smart Shading
- Indoor Blinds — roller, zebra, honeycomb, venetian.
- Outdoor Blinds — PVC, screen mesh, side-channel systems.
- Retractable Awnings — folding arm systems with Somfy motorisation.
- Louvre and Fixed Awnings — weather-responsive blade systems.
- Motorised Blinds Guide — in-depth blog article.

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Safety Bars & Latches
We provide a range of aesthetic security barriers to keep intruders as well as wild animals out of your home or business.

Indoor Blinds
With a wide range of leading designer styles to choose from we can assist you in framing your windows in style by adding texture and colour to your design scheme.

Outdoor Weather Blinds
Looking to enhance your home with an outdoor ‘space’ or to protect it from the harsh South African weather, then we have the perfect outdoor product range for you. All custom made to fit, look impressive, and add value to your home. Entertaining outside has never been more comfortable or stylish.

Awnings: Wedge, Folding Arm, Patio Shade and Louvred
Designed specifically for the South African love of entertaining outdoors. They make a great choice for areas such as pergolas, verandas and balconies as they provide privacy and protection from the sun, wind and rain. Whatever the weather you can alfresco all- year round.

Indoor and Security Shutters
Transform your home lifestyle with stylish, versatile and affordable Shutters providing complete flexibility with light control, privacy and insulation in mind.

Shade Port & Sails
Our Shade Ports & Sails are designed to protect your vehicles, boats and caravans from direct sunlight rain and even hail. We have solutions that are not only practical, but also look stylish enhancing your property, whilst protecting your vehicle assets.

Safety Bars & Latches
We provide a range of aesthetic security barriers to keep intruders as well as wild animals out of your home or business.
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