EAR Engineering
Available for Service in Helderberg & Cape Town

DB Board Upgrades and Repairs in Somerset West, Stellenbosch and the Helderberg

Professional Engineering Services

Your distribution board is the heart of your property's electrical system. When it stops working, everything stops. We assess, repair and upgrade DB boards quickly, cleanly and completely to code.

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Is Your DB Board Causing Problems?

Hidden Strains on Older Boards

Most homeowners never think about their DB board until a breaker trips. Older properties in the Helderberg and Boland frequently have boards installed decades ago. They were not designed to handle modern electrical loads, let alone solar panels, a generator, or air conditioning running simultaneously.

Risks of Cheap Components

Newer properties can also have issues. A board that was undersized for the property, fitted with cheap components, or installed without proper compliance can cause the same problems as a decades-old analogue board. Left too long, faulty breakers are a serious fire risk.

If you are adding solar panels or a generator to your property, your DB board may need to be upgraded as part of that installation. See our solar installation services.

Our DB Board Services

We handle the full range of DB board work for residential and commercial clients:

DB Board Repairs

If a specific breaker is tripping repeatedly, a circuit has stopped working, or you've noticed unusual sounds/smells, we will diagnose the fault and repair it. We tell you honestly if a repair is all that is needed.

DB Board Upgrades

If your existing board is too small for your current load, we upgrade boards to modern standards with correctly rated breakers, proper earthing and surge protection where needed.

DB Board Replacements

Some boards are beyond repair or so outdated that replacement is the safer and more cost-effective option. We remove the old board and install a new one sized properly for your property.

Surge Protection Installation

Power surges from the grid, load shedding switching events, or lightning can damage equipment. Surge protection fitted at the DB board level gives your entire property a layer of protection.

COC After DB Board Work

Any DB board repair, upgrade or replacement requires a Certificate of Compliance to be issued on completion. Our registered electricians issue the COC as part of every job. Learn more about what a COC involves.

Signs Your DB Board Needs Attention

Not sure whether your board needs a look? Here are the most common warning signs:

Warning SignWhat It Could Mean
Breakers trip frequently or without explanationOverloaded circuits, a faulty breaker, or a wiring problem
A breaker trips and will not resetA fault on that circuit that needs to be found and fixed first
Burning smell or scorch marks near the boardSerious fault that needs immediate attention
Lights flickering or appliances running inconsistentlyLoose connections or an overloaded circuit
Board feels warm to the touchA sign of overloading or a failing component
Board is very old or has no labels on the breakersLikely outdated and worth having assessed
Adding solar, generator or new circuitsThe existing board may not have capacity for the new load
If any of these sound familiar, do not wait for a bigger problem to develop. Call us and we will come out, assess the board, and give you a straight answer about what needs to be done.

How the Process Works

Here is what to expect when you book a DB board assessment or repair with EAR Engineering:

1

Get in touch

Call us or send a message. If it sounds urgent, we treat it as a priority.

2

Site assessment

We visit your property, inspect the board, and identify the root cause.

3

Clear recommendation

We tell you exactly what we recommend and what it costs before we start.

4

The work

Our registered electricians repair, label, and test everything.

5

COC issued

We issue your Certificate of Compliance on completion.

EAR Engineering electrician repairing a DB board with a screwdriver

DB Board Costs

The cost depends on the type of work required and the size of your property. Here is a general guide:

ServiceTypical ApplicationApproximate Cost
Fault finding and repairTripping breaker, faulty circuitR800 to R2,500
DB board upgradeAdding circuits, solar or generator connectionR3,500 to R8,000
DB board replacement, residentialOld or undersized boardR6,000 to R15,000
DB board replacement, commercialLarger or more complex installationsQuoted on assessment
Surge protection installationAdded to existing or new boardR1,500 to R4,000
These are starting point estimates. A more accurate price can be given once we have inspected your board and understood what the job involves. All work includes a Certificate of Compliance on completion.

Areas We Cover

EAR Engineering is based in Somerset West and carries out DB board work across the Helderberg, Boland and greater Western Cape:

Somerset West
Main Base: Repairs, upgrades and replacements
Stellenbosch
Residential, commercial and industrial board work
Strand
Residential repairs, upgrades and replacements
Gordon's Bay
Residential and small commercial board work
Franschhoek
Estate, guesthouse and residential properties
Paarl
Residential and commercial across Paarl Valley
Durbanville
Residential and rural properties
Cape Town
Residential and commercial DB board work

Why Clients Choose EAR Engineering

Registered Electricians

DB board work must be carried out by a registered electrician. Every job we do is signed off with a Certificate of Compliance.

Honest Assessments

We tell you whether a repair, upgrade or replacement is the right call. We do not recommend more work than your board actually needs.

18 Years Local

We have worked on DB boards in properties of every age and type across the Helderberg and Boland, and we know what to look for.

Fast Urgent Response

A burning smell or a board that will not reset is not something to leave. We respond quickly to urgent electrical faults.

All Under One Roof

If your DB board upgrade is part of a bigger project, we handle it all with no need to coordinate multiple contractors.

If your board upgrade is connected to a generator installation, we handle both together. Learn more about generator installation.

What Our Clients Say

Rated highly by homeowners and businesses in Helderberg & Cape Town.

Frequently Asked Questions

Everything you need to know about working with EAR Engineering.

The most common reasons are an overloaded circuit, a faulty appliance drawing too much current, a failing breaker, or a wiring fault somewhere in the circuit. The first step is to identify which breaker is tripping and whether it happens when a specific appliance is switched on. We can diagnose the cause and fix it properly.
A breaker that trips occasionally as a result of a temporary overload is doing its job. A breaker that trips repeatedly, will not reset, or a board that shows signs of burning or overheating is a different matter and needs to be looked at as soon as possible. Do not ignore a burning smell or scorch marks near your board.
A repair fixes a specific fault within an otherwise serviceable board. A replacement is needed when the board itself is outdated, undersized, or damaged to the point where repairing individual components is no longer practical or safe. We assess each board on its own merits and recommend what is genuinely needed rather than defaulting to replacement.
Often yes. Solar panels and inverters add new circuits that need to be properly connected to your board. If your existing board does not have the capacity or the correct configuration for solar, an upgrade is required as part of the installation. We assess this during the initial site visit for any solar project.
Most residential board replacements are completed in a single day. Commercial replacements depend on the size and complexity of the installation. We will give you a clear timeline before we start so you can plan around any downtime.
Yes, for the duration of the work on the board your power will need to be off. For most repairs and upgrades this is a matter of a few hours. For full replacements it may be longer. We work as efficiently as possible to keep the downtime to a minimum and we will let you know in advance what to expect.
Yes. A Certificate of Compliance is issued on completion of every DB board repair, upgrade or replacement we carry out. This is a legal requirement for electrical work in South Africa and is important for your insurance and any future property transaction.
Yes. Many insurers will not pay out on electrical-related claims if the installation is found to be non-compliant or if there is no valid COC. An outdated or faulty board that has not been inspected can leave you exposed. Getting it assessed and a COC issued puts you in a much stronger position.
We cover Somerset West, Strand, Gordon's Bay, Stellenbosch, Franschhoek, Paarl, Durbanville and Cape Town. Our main base is in Somerset West so our response times across the Helderberg are especially fast.
Call us or send a message. If your board is showing warning signs right now, let us know and we will treat it as a priority. For planned upgrades we will arrange a site visit at a time that suits you.

Ready to Get Started?

Professional electrical, aircon & solar in Helderberg + Cape Town.

021 855 4462

* 1-Hour Callbacks during business hours. Call for immediate emergencies.