Expert fuse box and consumer unit repairs across Bedford, Luton, Milton Keynes. Fast, safe repairs by certified electricians.
Your fuse box or consumer unit is the heart of your electrical system. When problems occur, you need fast, reliable repairs from qualified electricians who understand these critical components.
From replacing blown fuses and faulty MCBs to repairing damaged connections and upgrading outdated units, we provide comprehensive fuse box services throughout Bedfordshire, Hertfordshire, and Buckinghamshire.
All repairs are carried out to BS 7671 standards with appropriate testing and certification. If your fuse box is beyond repair, we can upgrade you to a modern consumer unit with RCD protection.
Same-day service
Branded components
Full documentation
Modern solutions

Professional fuse box and consumer unit repairs to keep your electrical system safe and reliable.
Quick replacement of blown fuses and faulty fuse carriers to restore power safely.
Replacement of faulty miniature circuit breakers that no longer trip correctly or won't reset.
Repair and replacement of residual current devices to maintain essential shock protection.
Repair of damaged busbars and connections within the consumer unit to ensure safe distribution.
Professional tightening of loose connections that can cause arcing, overheating, and fires.
Full replacement of outdated fuse boxes with modern consumer units featuring RCD protection.
From simple MCB replacements to full consumer unit upgrades, our NICEIC-approved electricians repair and upgrade fuse boxes across Bedfordshire safely and efficiently.
Professional testing of fuse boxes and consumer units to identify faults, loose connections, and failing components across Bedfordshire properties.
Replacing faulty MCBs, fuse holders, and rewirable fuses in older Bedfordshire fuse boxes. We carry a comprehensive stock of replacement parts.
Adding RCD protection to older fuse boxes that lack it — improving safety without a full consumer unit replacement where appropriate.
Full consumer unit upgrades from old fuse boxes to modern units with full RCD protection. Recommended for Bedfordshire properties built before the 1990s.
Repair and upgrade of commercial distribution boards for offices, retail units, and industrial premises across Bedford, Luton, and Dunstable.
All fuse box repairs and upgrades come with appropriate certification — Minor Works Certificate or Electrical Installation Certificate — for your records.
When you need fuse box repairs in Bedfordshire, you need a qualified electrician who can diagnose the problem accurately and fix it safely. MPL Electrical provides professional fuse box repairs and consumer unit upgrades across Bedford, Luton, Dunstable, Leighton Buzzard, Biggleswade, and all surrounding areas.
Our NICEIC-approved electricians have extensive experience with all types of fuse boxes — from old rewirable fuse boards in Victorian Bedford properties to modern consumer units in new-build Bedfordshire homes. We provide honest advice on whether repair or replacement is the most cost-effective solution.
All fuse box work is certified and compliant with BS 7671 wiring regulations. We provide all necessary documentation for insurance purposes and when selling your Bedfordshire property.
Searching for "fuse box repair near me" in Bedfordshire? MPL Electrical provides professional fuse box repairs and consumer unit upgrades across Bedford, Luton, Dunstable, Leighton Buzzard, Biggleswade, Sandy, Ampthill, Flitwick, Kempston, Shefford, and all surrounding areas. Call 07853 318489 for a free quote.
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Call us direct
01462 539932Email us
mplelectrical@hotmail.co.ukCommon questions about fuse box repairs
Ready to start your electrical project? Contact us today for a free quote.
Shefford, Bedfordshire
Serving Bedfordshire, Hertfordshire & Buckinghamshire
Monday - Friday: 8:00 AM - 6:00 PM
Saturday: 9:00 AM - 4:00 PM
24/7 Emergency Service Available