Electrical Contractor

will you still have an electricity bill with solar panels

Will You Still Pay an Electricity Bill with Solar Panels?

Electrician testing solar panel system with multimeter during fault-finding inspection, wearing high-vis vest and hard hat on rooftop installation

Fault Finding Solar Panels in Worsening Weather: Protect Your Investment with M J Wallace Limited

This is a photo of the new MJW office as mentioned in the blog. This is to demonstrate 'Expanding Our Services at MJW – What’s New Behind the Scenes'

Expanding Our Services at MJW – What’s New Behind the Scenes

Here is a picture of a car EV charging to highlight the benefits of EV Charging

5 Benefits of EV Charging That May Surprise You

The Importance of Getting Your Solar Panels Serviced – Powering Up Your Solar Investment

solar panels with sun shining on the back of them

The Benefits of Adding Battery Storage to an Existing Solar PV System

Technician measuring the voltage on the fuseboard. The machine measuring reads '033'. The technician is wearing white gloves and holding a red and black wires.

Voltage Optimisation for Domestic and Commercial Properties:

Electric vehicle plugged in to charge

Why Should I Install Ev Charging Points?

Could a battery power your home or business?

The importance of Residual Current Devices (RCD)

Why use a Which? Trusted Trader?