TMB Electrics

Lower rates on every job, plus a free safety certificate each year.

Bronze

Double the discount, next-day priority, and a free safety certificate each year.

Silver

Best rates, same-day priority booking, three free safety certificates a year.

Gold

TMB Electrics is praised for prompt communication, fair and transparent quotes, and tidy, professional work. Reviews often mention EICRs, consumer unit upgrades, lighting and socket installations, with Trevor described as knowledgeable, helpful and willing to solve difficult problems or liaise with others when needed. Customers also value clear explanations, reliable timekeeping and work completed with minimal disruption.

EV charger installation (7.4kW)

Consumer unit (CCU) replacement

EICR — domestic

EICR — commercial

Downlight installation

Garden & outdoor lighting

Outbuilding / summerhouse electrics

Kitchen electrical refit

Commercial power & socket installation

Armoured cable supply run (per day)

General electrical labour (day rate)

Emergency call-out & make safe

Fault finding & repair

PAT testing

Minor works certification

Light fitting / dimmer / switch replacement

Socket & switch installation (domestic)

Rewiring & circuit runs

Electric shower installation

Extractor fan installation

Immersion heater / hot water repair

Smoke & heat alarm installation

Data / networking point installation

General building / handyman work

Emergency lighting test & certificate

Starlink installation — domestic

Starlink installation — commercial

Guidance from Electrical Safety First on bathroom zones, residual current devices, and electrical equipment safety in damp conditions.

Electrical safety in the bathroom

Government guidelines on building regulations compliance and notification requirements for electrical installations in bathrooms.

When Building Regulations approval is needed

Electric shower installation and replacement in Banstead, Epsom, and Sutton by Trevor Bush at TMB Electrics. Direct local electrician service.

Your shower unit is mounted securely, correctly wired to the circuit, and connected to an accessible isolation switch.

Installed shower

The circuit undergoes continuity, insulation resistance, and RCD trip testing to verify safe electrical operation.

Tested electrical work

You receive documentation detailing the electrical work completed and test results for your property records.

Relevant documents

I explain how to operate the shower controls efficiently and how to use the pull-cord isolator switch correctly.

Clear next steps

Higher kilowatt showers require thicker cable and correctly rated protective devices at the consumer unit. I verify that your existing circuit can handle the load safely before fitting the unit.

Cable sizing and protection

Bathroom electrical work must follow strict safety zones. Switch positions, cable routes, and RCD protection are verified to ensure safe operation in damp environments.

Bathroom zone safety

Swapping an equivalent wattage shower is straightforward. Upgrading to a more powerful shower often requires running a larger cable back to the main consumer unit.

Direct replacement or new runs

Read feedback from local customers across Banstead and Surrey regarding consumer unit upgrades, testing, and general electrical work.

Need an electric shower installed or replaced? TMB Electrics checks the appliance rating, cable size, circuit protection, isolator and consumer unit capacity before making the connection. Trevor completes electric shower work for homeowners and landlords across Banstead, Epsom, Sutton and nearby Surrey towns, then tests the dedicated circuit.

Electric shower installation and replacement

I check your main consumer unit, existing cable cross-section, circuit breaker rating, and local pull-cord isolator to confirm compatibility with your chosen shower.

Pre-installation assessment

The electrical supply is safely isolated at the board before removing the old unit. I mount the new shower appliance and terminate the supply wiring cleanly.

Isolation and replacement

I carry out safety tests to confirm correct earthing and RCD trip response, then power on the shower to verify heating and water flow.

Electrical testing and demonstration

Electric shower installation in Purley with appliance load, supply, cable route and building access checked before fitting.

Purley electrician for domestic electrical work, with private access, cable routes and permissions made clear before quoting.

Purley EV charger installation planned around the supply, parking position, private land and any conservation constraints.

Electrical fault finding in Purley for homes, flats and outside circuits, with supply ownership and symptoms defined before testing.

EICR testing in Purley with flat, shared area and private property access agreed, and coded findings explained clearly.

House rewiring in Purley scoped around interiors, private access, property constraints, room use and renovation sequence.

Fuse board replacement in Purley with supply ownership, isolation, connected circuits and future loads assessed before installation.

Electric shower installation in Purley

Electric shower installation price in Purley

Electric shower installation

Electric shower installation experience in Purley

Planning your electric shower installation visit in Purley

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