Why Upgrading Your RCD / RCBO is Essential for Your Safety!
Whether you're upgrading your consumer unit or adding new electrical circuits, understanding the right kind of RCD (Residual Current Device) for your home is vital. RCDs are life-saving devices that protect you and your family from electric shocks and reduce the risk of electrical fires. But not all RCDs are the same – and if you live in Milton Keynes, you’ll want to ensure your home is equipped with the most up-to-date protection.
Many older homes in the area still have Type AC RCDs – once the standard, and part of the original installation, but now increasingly outdated for modern electrical appliances. Newer devices, especially those with electronic components like EV chargers, washing machines, and induction hobs, require the enhanced protection of a Type A RCD.
Common Signs You Might Need a New RCD in your home in Milton Keynes
Wondering if your current RCD is up to scratch? Here are some red flags:
- Frequent tripping of your RCD without an obvious cause
- Adding new appliances such as EV chargers or solar panels, new kitchen appliances
- Upgrading your fuse board or consumer unit
- Unusual buzzing or humming from your electrical board
- Living in an older property in Bletchley, Wolverton, Stony Stratford or the estates more than 7 years old in Milton Keynes
If you’re experiencing any of these issues, it’s worth having a qualified local electrician inspect your setup.
Type A vs Type AC RCD – What’s the Difference?
Here’s a quick breakdown to help you understand the key differences:
Type AC RCD
- Detects standard AC currents
- Suitable for older or simpler circuits
- Less effective with modern electronic devices
- May not trip correctly with DC leakage
Type A RCD
- Detects both AC and pulsating DC currents
- Ideal for homes with appliances like washing machines, induction hobs, or EV chargers
- More sensitive and responsive to modern faults
- Now considered best practice in most domestic installations
Pros of Type A RCD:
- Better protection for modern homes
- Meets current UK wiring regulations (18th Edition)
- Suitable for future upgrades
Cons of Type A RCD:
- Slightly more expensive upfront
- May require updating existing consumer units
What to Consider Before Hiring an Electrician in Milton Keynes
Before choosing an electrician to install or upgrade your RCDs, keep these things in mind:
- Are they NAPIT registered or Part P compliant?
- Do they understand local building codes and regulations?
- Can they provide recent references in the Milton Keynes area?
- Do they offer transparent pricing and a clear breakdown of work?
Choosing someone who ticks all these boxes means peace of mind – and safe electrics.
Why Hire a Local Electrician in Milton Keynes?
Working with a local electrician means more than just convenience. Here's why it makes a real difference:
- Quick response times – Ideal for urgent callouts in areas from Newport Pagnell to Stony Stratford, Deans hanger to Woburn and Central MK
- Familiarity with local properties – Whether it’s a new-build in Brooklands or a classic 60s semi in Bradville
- Supporting local businesses – Keeps the Milton Keynes economy thriving
- Personal, reliable service – You're not just another job number
As a local business, we understand the unique electrical needs of Milton Keynes homes – and we’re here to offer honest, professional advice tailored to you.
Get Expert RCD Advice & Installation in Milton Keynes
Not sure what kind of RCD you need? Let’s take a look. Whether you're planning a full rewire, a fuse board upgrade, or just want to improve your home’s safety, we’re here to help. Call today for a free, no-obligation quote or send us a message through our contact form – we’ll get right back to you.
Stay safe, stay local – choose expert electrical services in Milton Keynes you can trust.
