Fully labelled domestic consumer unit after EICR testing

CJA Electrical does EICR testing across Aylesford and the wider Maidstone area — landlords ahead of a new tenancy or a 5-yearly recheck, homeowners buying or selling or just due an inspection, and anyone who’s noticed warm sockets, frequent tripping, or a burning smell they can’t explain. Aylesford sits within the 25-minute working radius of our Rochester base, so site visits are tight to the diary and reports come back inside 48 hours.

What EICR actually is

The EICR has two components: a visual inspection of the installation (consumer unit, accessible accessories, cable routing, earthing and bonding) and an electrical test on every circuit (continuity, insulation resistance, polarity, earth fault loop, RCD operation). What ends up on the report is a formal opinion of whether the installation is satisfactory or unsatisfactory against BS 7671:2018+A2:2022 — the current edition of the Wiring Regulations. Each observation is given a code. C1 is immediate danger and means stop using that part of the installation now. C2 is potentially dangerous and remedial work is needed before a satisfactory report can be issued. C3 is improvement recommended but doesn’t fail the report. FI means more investigation is needed before a code can be given.

When you need EICR in Aylesford

The legal driver for most EICRs in Aylesford is the Electrical Safety Standards in the Private Rented Sector (England) Regulations 2020 — every privately rented home needs a satisfactory EICR every five years and at the start of any new tenancy. Tonbridge and Malling Borough Council can issue civil penalties of up to £30,000 for non-compliance, so the cycle isn’t optional. For homeowners, the IET recommends a 10-year cycle on owner- occupied property. Beyond that cycle, the common triggers are a sale (buyer’s surveyor flags the electrics), a purchase (buyer wants independent verification), an insurance request, a major renovation, or a noticeable fault — warm sockets, frequent tripping, lights flickering.

Main service fuse, cutout and smart meter on the incoming supply
Main service fuse, cutout and smart meter on the incoming supply

Standards and what compliance looks like

BS 7671:2018+A2:2022 is the technical reference behind every EICR. The standard sets out what gets inspected, what gets tested, what tolerances apply to each measurement, and how observations are coded. The 2022 amendment introduced changes around surge protection (now required on most domestic installations), arc fault detection in some circumstances, and updated requirements for outdoor and EV charging circuits. Older installations being inspected today are tested to current standards. That doesn’t mean every pre-2022 installation needs rewiring — observations are coded based on whether the departure from current standards represents an actual safety issue. A consumer unit pre-dating the 2022 amendment that’s otherwise sound is typically a C3 (improvement recommended) rather than a C2 (potentially dangerous).

Fittings and where they go

What gets inspected: the consumer unit (the main fuse board) is opened up and inspected with the cover off. We check the main earth and bonding, the protective devices (MCBs, RCDs, RCBOs), the labelling, and the condition of the connections. From there we work through every accessible accessory in the property — sockets, switches, light fittings, immersion isolators, cooker outlets — checking each for damage, wear, and correct fitting. Cable routing is checked where it’s accessible. Loft spaces, under-stair cupboards, airing cupboards, and outbuildings get a visual where reachable. Buried cables behind plaster are not opened up, but the live testing picks up any major issues on those circuits via insulation resistance and earth fault loop measurements.

Multifunction tester measuring end-to-end resistance on a ring final circuit
Multifunction tester measuring end-to-end resistance on a ring final circuit

Testing schedule and remedials

The standard test sequence is set out in BS 7671 Part 6: inspection first, then dead tests, then live tests. Dead testing happens with the circuit fully isolated — continuity of the protective conductor, insulation resistance (typically measured at 500 V DC, looking for >1 MΩ to pass), polarity confirmation, and ring continuity on ring final socket circuits. Live testing happens with the supply restored — earth fault loop impedance (Zs) on every circuit, prospective fault current at the origin, and RCD trip-time testing on every RCD-protected circuit at both 1× and 5× the rated trip current. Every measurement gets recorded on the schedule of test results.

Why Aylesford property owners book CJA Electrical

CJA Electrical is based in Rochester and covers EICR work across Maidstone from there. Aylesford sits within the 25-minute working radius — close enough that scheduling is tight, return visits for remedial work are easy, and you’re dealing with someone who knows the local stock. We do mostly residential EICR plus increasingly commercial fixed-wire work as the client base has grown. Qualifications: City & Guilds 2391 (Inspection & Testing), 2382 (18th Edition Wiring Regulations), and 2365 (Diploma in Electrical Installation). Calibrated test equipment. Certificates supplied as PDF inside 48 hours. Remedial work quoted separately so the price is clear and you can plan the budget.

How the work runs

The flow is simple. First contact (phone, email, or WhatsApp) to confirm the property size, circuit count, and rough timing. A quote — fixed price for most Aylesford domestic EICRs, given on the call. A scheduled inspection visit, typically inside the working week. The written report supplied as a PDF inside 48 hours of testing completing. If anything is unsatisfactory, remedial work is quoted separately. Once remedials are done, the affected circuits are re-tested and a fresh, satisfactory certificate is issued. Most landlord and pre-sale jobs run start-to-finish in a working week; commercial and larger residential might take a fortnight including remedials.

What affects the price

The two factors that move Aylesford EICR pricing are circuit count (more circuits = more testing time) and complexity (multiple consumer units, outbuildings, three-phase supplies on commercial property). For straightforward domestic property, the price band is well-established and quoted up-front. What we don’t do: deposits, hidden fees, or surprise charges on the day. The fixed price is what you pay, invoiced on completion. Remedials are separate so the EICR price is the EICR price.

FAQs

What if my property has more than one consumer unit?

Common in larger Aylesford properties — main board plus a garage or outbuilding sub-board, occasionally a separate board for a flat conversion or annexe. Each board is inspected separately and gets its own schedule of test results. The price reflects the additional testing time; we’ll confirm a fixed all-in number at quoting stage.

Can the report be supplied to my agent or council directly?

Yes — the PDF can go to you, your letting agent, your council, your insurer, or all of the above. Tonbridge and Malling Borough Council accepts the standard BS 7671 Appendix 6 format, as do all the major letting agents and managing agents we’ve worked with.

How long does an EICR take?

Half a day for a typical Aylesford three-bed home. Smaller flats can be done in a couple of hours; larger properties with multiple consumer units or extensive outbuildings can take a full day. We give a realistic estimate at quoting stage based on circuit count and access.

Do I need to be present during the inspection?

For owner-occupied property, ideally yes — there’ll be brief power-downs as each circuit is tested, and someone needs to be aware in case sensitive equipment needs warning. For tenanted property, tenant access can be arranged via the letting agent or directly with the tenant; landlord attendance isn’t necessary.

What’s the difference between a Satisfactory and Unsatisfactory report?

A satisfactory report has no C1 (immediate danger) or C2 (potentially dangerous) observations. C3 observations (improvement recommended) on their own don’t fail the report. An unsatisfactory report means C1 or C2 observations are present and the installation needs remedial work to bring it back to compliance.

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Frequently asked questions

What if my property has more than one consumer unit?

Common in larger Aylesford properties — main board plus a garage or outbuilding sub-board, occasionally a separate board for a flat conversion or annexe. Each board is inspected separately and gets its own schedule of test results. The price reflects the additional testing time; we'll confirm a fixed all-in number at quoting stage.

Can the report be supplied to my agent or council directly?

Yes — the PDF can go to you, your letting agent, your council, your insurer, or all of the above. Tonbridge and Malling Borough Council accepts the standard BS 7671 Appendix 6 format, as do all the major letting agents and managing agents we've worked with.

How long does an EICR take?

Half a day for a typical Aylesford three-bed home. Smaller flats can be done in a couple of hours; larger properties with multiple consumer units or extensive outbuildings can take a full day. We give a realistic estimate at quoting stage based on circuit count and access.

Do I need to be present during the inspection?

For owner-occupied property, ideally yes — there'll be brief power-downs as each circuit is tested, and someone needs to be aware in case sensitive equipment needs warning. For tenanted property, tenant access can be arranged via the letting agent or directly with the tenant; landlord attendance isn't necessary.

What's the difference between a Satisfactory and Unsatisfactory report?

A satisfactory report has no C1 (immediate danger) or C2 (potentially dangerous) observations. C3 observations (improvement recommended) on their own don't fail the report. An unsatisfactory report means C1 or C2 observations are present and the installation needs remedial work to bring it back to compliance.

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