Louth has plenty of beautiful older homes — Georgian terraces, market-town cottages, converted farm buildings — and many still run on consumer units (fuse boxes) installed decades ago. If yours looks like it belongs in a museum, it might be putting your home at risk.
7 signs your Louth property needs a consumer unit upgrade:
- You still have a wooden or Bakelite fuse box with rewireable fuses instead of modern circuit breakers
- No RCD (Residual Current Device) protection — this is the component that can prevent fatal electric shocks
- Breakers trip frequently for no obvious reason
- Buzzing, crackling, or a burning smell near the unit — stop reading and call an electrician immediately
- You’re extending or renovating and need extra circuit capacity
- Your EICR flagged it as a C2 or C3 issue (see our Lincoln landlord guide for what these codes mean)
- You’re planning to add an EV charger or hot tub and your current setup can’t support the load
What does an upgrade involve?
A standard domestic consumer unit replacement typically takes half a day to a full day, depending on the number of circuits and any additional remedial work identified. Modern units are metal-clad (a legal requirement since 2015 amendments to the Wiring Regulations), fitted with RCBOs or RCDs on every circuit, and clearly labelled — a huge improvement over the “flick switches until the power comes back” approach many older homes rely on.
What does it cost?
Most straightforward domestic upgrades in Louth fall between £450–£750, though older or more complex properties may need additional work. We always survey before quoting — no guesswork, no hidden extras.
Why Louth homeowners trust Matson Electrical
We’re familiar with the quirks of Louth’s older housing stock, from Georgian townhouses near the market place to farmhouse conversions on the outskirts. We test thoroughly, explain everything in plain English, and leave your home as tidy as we found it.
