Electrical
Modular and smart switch upgrade for a safer, modern home
Replace old switchboards with modular or smart switches, USB sockets and dimmers, neatly fitted and tested.
Yellowed, loose switchboards are more than ugly: worn switches spark and sockets lose grip, which heats plugs.
Upgrading to modular switches makes your home safer and more convenient. Smart switches add app and voice control without rewiring the whole house.
Signs you need this
- Yellowed or cracked switchboards
- Loose sockets that don’t hold plugs
- Sparking when switching
- You want app or voice control
The RennovEN promise
- 10-year warranty on all works
- Itemised pricing, approved before work begins
- One accountable team across every trade
- Residential specialists — homes only
Diagnosis
Why it happens
Worn contacts
Old switch contacts arc and burn.
Loose sockets
Poor grip heats plug pins.
Mismatched boxes
Old boxes don’t suit modern plates.
Our method
How RennovEN does it
- 1
Plan
Choose range, smart features and positions.
- 2
Prepare
Change boxes where needed.
- 3
Install
Fit switches, sockets and plates.
- 4
Configure
Set up smart switches and test.
What’s included
- Switch range selection
- Box replacement where needed
- Modular or smart switch installation
- USB and universal sockets
- Smart app setup
What affects the cost
- Number of switchboards
- Modular vs smart range
- Box changes needed
- Brand and finish
Every home is different, so we don’t publish rate cards. After a free inspection you get an itemised estimate, and you approve every line before work begins.
Get my itemised estimate10-year warranty
Installation workmanship is covered for 10 years. Switches and smart devices carry their manufacturer warranty.
How our warranty worksFAQ
Modular & Smart Switch Upgrade: your questions
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