Electric shower installation in Wimborne Minster
Electric shower installation for landlords in Wimborne Minster is booked with MX2 Electrical. We isolate the bathroom supply, remove the old unit, and record test results where a certificate is required.
Calls answered 24/7
- 2 years trading
Electric shower installation pricing factors
The final cost reflects the work needed to connect your shower securely to the electrical supply.
From £150
Included when agreed
- Removal of the old electric shower and isolation of the bathroom supply
- Fitting of the new unit, hose, rail and head on the existing pipe and cable positions
- A check of the dedicated circuit, RCD protection and isolator for the shower load
- Testing of the finished installation and a certificate where the work requires one
- A written price before we start if the job is more than a like for like swap
Ways to pay


- Pay by bank
- Bank transfer
- Replacing an existing unit on a sound, dedicated circuit with matching kilowatt rating requires standard installation labour.
- Upgrading to a higher output unit that requires a thicker supply cable or a new consumer unit breaker alters the total price.
- Installing an electric shower where no previous circuit exists involves running dedicated cabling, fitting an isolator, and configuring board protection.
- Current labour rate: £70 per hour.
- Materials, specialist equipment and larger project work are confirmed separately before they go ahead.
Electric shower installation across Wimborne Minster
We serve Wimborne Minster from our base in Poole.
What happens on the day
Every installation follows a clear physical process to protect your home and ensure the new electric shower is fitted cleanly, wired correctly, and verified thoroughly.
- Electrical isolation and circuit assessmentWe isolate power to the bathroom at the consumer unit, verify that the circuit is dead using approved test instruments, and examine the size of the existing cable, protective device, and ceiling pull-cord isolator.
- Unit removal and mechanical fittingWe detach the old shower casing, disconnect the water pipework and electrical conductors, and mount the new shower securely to the bathroom wall. We connect the cold water inlet and wire the dedicated live, neutral, and earth terminations.
- Electrical testing and commissioningWe restore the power supply, check the shower through its temperature settings, verify water flow, and measure earth loop impedance. When a new circuit is installed, we complete official certification through our NAPIT registration.
How booking works
Tell us about the job
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Get your price
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Choose your visit
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Follow your job from booking to receipt
See when we're on our way, get your job report the moment we finish, and pay in seconds.
Track us on our way
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Your job report, same day
See exactly what was done as soon as we finish.
Invoice and receipt in one place
Pay online in seconds, and your receipt is always there when you need it.
Why choose MX2 Electrical
You see the price before you call
Starting prices for the common jobs are published on this site, not held back until someone visits.
Registered work, certificated properly
MX2 Electrical is NAPIT registered, and notifiable work is notified through that registration.
The fault gets found before the repair gets priced
Testing establishes what is actually wrong rather than replacing parts in sequence.
- Reviews
- 101
- Rating
- 4.9
- Trading since
- 2024
“With over 20 years in the trade behind us, we are a fully qualified, NAPIT registered team covering Poole and the Dorset area, domestic and commercial. We turn up when we say we will, explain what needs doing before we do it, and leave the place as we found it.”
Mohsen Nazari, MX2 Electrical
Book NowPhotos of our work
Can I replace my electric shower with a more powerful model?
A higher kilowatt model heats water faster, but requires higher electrical current. If you move from a 7.5 kilowatt shower to a 9.5 or 10.5 kilowatt model, the existing cable and circuit breaker might be too small. We inspect the cable thickness and consumer unit to confirm whether the circuit can carry the additional load safely.
Do I need a new consumer unit to have an electric shower fitted?
Not necessarily. If your existing consumer unit has an available spare way, compatible circuit protection, and residual current device protection, an electric shower circuit can usually be added. If the board lacks space or modern safety devices, we quote for the necessary upgrades separately.
Is an electric shower replacement notifiable to building control?
A direct like-for-like replacement of a shower unit on an existing, sound circuit is generally not notifiable. However, installing a brand new shower circuit running back to the consumer unit is notifiable. As a NAPIT registered business, MX2 Electrical carries out the notification and supplies the official certificate when required.
Why does my electric shower pull-cord switch feel hot or stiff?
Electric showers draw substantial continuous power. Over time, loose terminations inside the switch or general wear can cause overheating and arcing, which damages the plastic and causes the switch to jam. We can inspect the switch, cut back heat-damaged conductor ends, and install a heavy-duty dual-pole isolator.
Do you repair the internal heating elements of broken showers?
Electric shower units contain sealed heating tanks, solenoid valves, and electronic control boards. When these components fail or burn out, sourcing individual internal spare parts is often impractical and uneconomical. Replacing the complete shower unit provides a fresh manufacturer warranty and ensures reliable heating.
