Home automation on the Côte d'Azur, from English-speaking specialists

Control your heating, shutters, lighting and security from wherever you are. If you leave a Riviera home empty for weeks at a time, that remote access is the whole point. We connect you with installers who speak English and know what absent owners need.

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On this page6 sections
  1. What does home automation cover in a French property?
  2. Wireless or KNX: which home automation system suits your property?
  3. What should second-home owners prioritise in a smart system?
  4. What sets the price of automating shutters, heating and alarms?
  5. French terms on a home automation quote
  6. Frequently asked questions about home automation on the Côte d'Azur

What it covers

What does home automation cover in a French property?

This page is about installed systems: an electrician fits them and ties them together so you can run the house from abroad. If you only want a few plug-in gadgets, such as a smart thermostat, a camera or smart plugs, our guide to smart home devices covers those.

Rolling shutters (volets roulants) are standard in most French homes built in the last forty years. Motorise them and add a controller, and they open and close on a schedule or from your phone. Closed shutters keep the house cool in summer. On a timer, they also make an empty house look lived in.

Heating and AC control comes next. Most owners have a heat pump or split AC. A connected controller holds the house at a low background temperature in winter to protect the pipes. You then raise it to comfort temperature from your phone before you travel.

Smart home control tablet showing connected home interface with wifi icon

Sensors fill the gaps. A water sensor under the kitchen sink catches a slow leak before it wrecks a floor. Door sensors tell you when the cleaner or caretaker arrived, and when they left. They cost little and matter most when nobody is there to notice.

Systems and protocols

Wireless or KNX: which home automation system suits your property?

KNX (wired)

The wired standard for whole-house control. It needs its own cable to every switch and sensor, so plan it during a build or full renovation. A certified KNX integrator has to programme it. It suits a high-spec villa where long-term flexibility matters more than the upfront bill.

Manufacturer apps for heat pumps and AC

Heat pump and AC makers sell Wi-Fi modules and apps for their own units. To run a unit from the same app as your shutters and sensors, you need a central hub that talks to both. Ask the installer to confirm that before you buy.

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Second home specifics

What should second-home owners prioritise in a smart system?

Reliability beats features. You want to confirm from abroad that the heating is on, the shutters are down and no sensor has tripped. You want an alert when something goes wrong. Elaborate lighting scenes you'll rarely use come a long way second.

Remote access depends on the internet line. If the broadband fails, you lose sight of the house until someone visits. A 4G router that takes over when the main line drops fixes that, though it needs its own SIM contract.

Your caretaker or property manager needs to understand the system. They should be able to reset a sensor or hub without calling the installer. A setup only the installer can fix becomes a problem the day something breaks.

In an apartment, anything that touches shared parts of the building (electrical risers, the entry system, common-area sensors) needs the syndic's (the building's managing agent) approval or at least notice. Wireless systems inside the flat usually don't touch shared parts. Ask the syndic before anything involving the building's wiring or exterior.

Budget

What sets the price of automating shutters, heating and alarms?

Count the shutters first. If they already have motors, a hub and some programming may be all you need. Manual shutters each need a motor and a power supply at the window, so every window adds to the bill.

Choosing wired or wireless changes the whole project. KNX means new cable to every switch and sensor, plus a certified integrator, so it only makes sense when the walls are open anyway. Wireless kit uses your existing wiring, though thick stone walls may need signal repeaters.

Heating controls that programme and regulate the temperature are taxed at 5.5% when the firm supplies and fits them in a home over two years old. Other qualifying electrical work there is at 10%. Some room-by-room controls also earn a small CEE (energy-supplier) grant, so ask whether the installer's do.

From 1 January 2030, existing French homes must have heating that can be programmed and regulated by room or zone. A basic programmable system is enough. The smart home devices page explains what counts and who is exempt.

Get two written quotes that name the hub and list every device and motor, with the TVA (French VAT) rate on each line.

French terms

French terms on a home automation quote

Key French terms for this service

Devis Written quote required by French law before work begins. It should list every piece of equipment and the labour. Learn more
CEE (Certificats d'Économies d'Énergie) Energy savings grants paid by energy suppliers. Some room-by-room heating controls qualify for a small CEE contribution. Learn more
DPE (Diagnostic de Performance Énergétique) The energy performance certificate every French home needs when it is sold or let. Learn more

Questions

Frequently asked questions about home automation on the Côte d'Azur

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Only for a wired system like KNX, which needs its own cabling and belongs in a renovation or new build. Wireless systems (a central hub with Zigbee or Z-Wave devices, or connected switches that fit standard wall boxes) run on your existing wiring. Most Côte d'Azur homes that aren't being gutted go wireless. Motorising existing rolling shutters is usually a clean wireless retrofit too.

Yes, and that's why most second-home owners buy it. From your phone you can warm the house before you land, check the shutters and alarm, and get an alert if a leak sensor trips. It needs a hub and a working internet line at the property.

KNX is a wired control standard that works across brands, so you're not tied to one manufacturer. It's very reliable. It also costs the most: it needs dedicated cabling and a certified integrator to programme it. It makes sense for a villa under full renovation. For a furnished apartment or a house you won't open up, wireless is the practical choice.

Usually. Most recent heat pumps and splits have a Wi-Fi module or accept a smart remote. Linking the unit to the rest of the house (heating off when a window opens, say) needs the maker's own ecosystem or a third-party platform. Ask the installer to confirm what your model supports before you sign.

It depends on the equipment. Heating controls that programme and regulate the temperature qualify for 5.5% when the firm supplies and fits them in a home finished more than two years ago. Other qualifying electrical work there is at 10%. The 5.5% rate has no RGE (state-approved installer) condition. Ask the installer to put the rate on each line of the devis.

Sources

Official sources for heating-control TVA and the 2030 thermostat rule

  1. BOFiP: BOI-TVA-LIQ-30-20-95, reduced TVA for energy-improvement work Puts heating regulation and programming equipment, supplied and fitted in a home over two years old, at 5.5%.
  2. Légifrance: décret n° 2025-1343 du 26 décembre 2025 Moves the heating-control obligation for existing homes from 2027 to 1 January 2030.
  3. Service-Public.fr: when the programmable thermostat obligation takes effect Confirms a basic programmable system is enough and a connected one isn't required.

Rules checked against these sources in September 2026.

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