Thinking of making the switch to electric? Installing an EV charger at home makes charging convenient, safe and affordable. Here's how to get started.
Do You Need a Home EV Charger?
If you're switching to an electric vehicle, having a dedicated home EV charger makes charging your car convenient and cost-effective. Charging overnight at home means your vehicle is always ready for use and eliminates reliance on often busy public charging stations. Although electric vehicles can be charged through a standard domestic three-pin plug, this approach is considerably slower, less efficient, and not advisable as a long-term solution. Home chargers significantly speed up the process and are specifically designed for regular, safe use, making them essential for most EV owners.
Additionally, a home charger increases your property's appeal and value, making your home future-proof and accommodating the rising number of electric vehicles on UK roads.
Check If Your Home Is Suitable
Before booking an installation, it’s essential to ensure your home can accommodate an EV charging point safely. Most homes in the UK are suitable, but your property will need adequate off-street parking or a driveway to install a charger securely.
Your existing electrical system must also be capable of supporting the charger’s electrical load. A qualified installer can assess your property’s suitability by checking your consumer unit (fuse box), existing wiring conditions, and electrical capacity.
Sometimes, older homes may require upgrades to their wiring or electrical panels before installation. Ensuring your system meets current safety standards will help you avoid potential hazards, additional costs, or inconvenience down the line.
Choose the Right Type of Charger
There are two main types of home EV chargers to consider: tethered and untethered. A tethered charger comes with a permanently attached cable, providing convenience and ease of use as you simply plug it into your vehicle each day. Untethered chargers, on the other hand, allow flexibility with interchangeable cables, ideal if you anticipate changing your EV model in the future or if multiple EVs with differing connectors will be charged from the same unit.
Home chargers are typically available in power ratings of 3.6kW or 7.4kW, with the latter offering much quicker charging and being the preferred choice for most homeowners. Choosing the appropriate charger type depends on your vehicle model, charging requirements, and long-term usage plans, so it’s helpful to seek advice from your installer.
Find a Qualified Installer
Choosing the right professional to install your EV charger ensures compliance with UK safety standards and regulations. Select installers registered with recognised bodies such as the Office for Zero Emission Vehicles (OZEV), NICEIC, or NAPIT. These professionals have proven expertise, giving you confidence that your installation will be carried out correctly.
An experienced installer will conduct a thorough site survey, taking into consideration the most suitable location for your charger, cable routes, and potential impact on your home's appearance. They'll guide you on the most appropriate product choices and manage the entire installation efficiently, safely, and with minimal disruption.
Apply for Any Available Grants
Many UK homeowners are eligible for financial support through government incentives designed to encourage EV charger installation, such as the EV Chargepoint Grant. These schemes help offset the initial cost, making the transition to electric vehicles more affordable. Eligibility and grant amounts vary depending on your location, property type, and vehicle ownership status, so it’s worth checking current criteria with your installer or local authority.
Your installer can assist with the application process, ensuring that you select an OZEV-approved charger and accurately complete any required paperwork. Taking advantage of these grants can significantly reduce the overall expense, providing greater affordability and accessibility for adopting sustainable transport solutions.
Redwood Electrical Services provides professional electric vehicle charger installations for homes across Woking, Guildford, Cobham. Our qualified electricians deliver reliable, efficient, and compliant installations tailored to your home's specific needs.