Help & Advice Guides

Do I Need to Upgrade My Consumer Unit for an EV Charger?

Published on: 27/10/2026

Most people don't need a full consumer unit upgrade for an EV charger. EPM explains what the engineer actually checks, when additional work is needed, and how to find out before you book.

How Much Does an EV Charger Installation Cost?

Published on: 22/10/2026

EPM breaks down the cost of home EV charger installation in Devon — what affects the price, what the job covers, and how to check your eligibility for the government grant.

How Often Does a Commercial Property Need an EICR?

Published on: 19/10/2026

Most commercial premises need an EICR every five years, but there are situations where you need one sooner. Here is what to know.

How Often Should Appliances Be PAT Tested?

Published on: 22/09/2026

There's no fixed legal interval for PAT testing. The right frequency depends on appliance type, environment, and usage. Here's practical guidance for offices, rental properties, and higher-risk settings.

Is PAT Testing a Legal Requirement?

Published on: 22/09/2026

There's no law that specifically names PAT testing as a requirement. But the obligation to keep electrical equipment safe is clear. Here's what the legislation actually says.

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