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Electrician in Greenock

Need an electrician in Greenock? DTEC Electrical provides electrical repairs, fault finding, house rewiring and consumer unit upgrades across Greenock, PA15 and PA16. We also install sockets and lighting. If you have a loss of power, tripping electrics or another urgent fault, call us for an emergency electrician in Greenock. We work in homes, rental properties and local businesses.

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David Thomson has more than 30 years of experience as an electrician. If your electrics keep tripping, you have an old fuse board or you need new wiring, we can help. We start by checking what is wrong. We then explain what we find in plain English and talk you through your options.

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For planned electrical work, you get a clear quote before the job starts. We test our work when it is done.

​We also provide the right certificates where required.

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Call 07882 372474 to discuss your job.

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Request an electrical quotation

Why Choose DTEC Electrical?

 

DTEC Electrical is a family-run electrical business serving Greenock. We check the job before we suggest any work. We also explain what needs to be done and why.

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  • More than 30 years of electrical experience

  • City & Guilds qualified

  • 18th Edition trained

  • Family-run and fully insured

  • Repairs, rewires and new electrical work

  • Clear quotes for planned jobs

  • Work carried out to BS 7671

  • Testing and certificates where required

  • Genuine examples of electrical work in Greenock

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Electrical Services in Greenock

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DTEC Electrical works with homeowners, landlords and businesses across Greenock. We carry out small repairs, fit new sockets and find electrical faults.

 

We also install new circuits and carry out full or partial house rewires.

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We check your existing wiring before we suggest any work. An old fuse board does not always need to be replaced.

 

We test what is there first. We can then explain your options.

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Socket and Lighting Installation

 

Need more sockets or better lighting? We fit indoor and outdoor sockets, USB outlets and new lights.

 

We can also install cooker supplies and shower circuits.

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Need lights outside? We can fit garden lighting for paths, steps and seating areas.

Before work starts, we check the wiring, earth and fuse board.

 

We fit the new sockets or lights and test the work before we leave.

See our full list of electrical services.

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Smoke and Carbon Monoxide Alarms

 

DTEC Electrical is a registered installer of smoke and carbon monoxide alarms. We can check your current alarms and explain what your home or rental property needs.

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We fit and test new alarms. We can also show you how they work once the job is done.

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Commercial Electrician in Greenock

 

We provide commercial electrical work for shops, offices, landlords and other businesses in Greenock. We find faults and install lights, sockets and new power points.

 

We also work on distribution boards and emergency lighting.

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We agree the work and cost before we start. Where possible, we plan the job around your staff or tenants.

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Emergency Electrician in Greenock

 

A sudden loss of power is a nuisance. Sparks, a burning smell or exposed wires may need urgent attention.

 

If it is safe, switch off the circuit. Keep clear of any damaged parts and call an electrician.

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We attend urgent faults across Greenock, PA15 and PA16. We test the circuit and fix the fault where we can. If more work is needed, we make the area safe and explain the next step.

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For urgent assistance, call 07882 372474 or read about our emergency electrician service.

Electrical Repairs and Fault Finding in Greenock

 

Do your electrics keep tripping? Do you have a dead socket, lights that flicker or a switch that buzzes? These can all be signs of a fault.

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We test the affected circuit to find the cause. This helps us find the problem before we start the repair.

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Our electrical fault finding service in Greenock covers loss of power, damaged sockets, faulty wiring and circuits that keep tripping.

 

When we find the cause, we explain what needs to be fixed.

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How Your Electrical Job Works

1. Tell us what is wrong. Call us or use the contact form. Tell us what has happened and where the fault is.

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2. We check the job. We inspect the wiring and carry out the tests we need.

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3. We complete the work. We carry out the agreed repair or installation. We then test the work before handover.

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House Rewiring in Greenock

 

Old wiring can become worn or damaged over time. Past electrical work can also leave circuits that no longer suit the needs of your home.

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Warm sockets, lights that flicker and circuits that keep tripping are all worth checking. These signs do not always mean your home needs a full rewire.

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We carry out full and partial house rewires in Greenock. A partial rewire may be enough for one room or one part of your home. We check the wiring first and ask how you use each room. We then explain the work and give you a clear quote.

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Signs a Property May Need Rewiring

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  • Cracked or discoloured sockets

  • Flickering lights

  • Warm switches or sockets

  • A burning smell

  • Circuits that trip often

  • Old or damaged wiring

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Consumer Unit and Fuse Box Replacement in Greenock

 

A consumer unit is also known as a fuse board. It helps to protect the electrical circuits in your property.

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An old fuse board does not always need to be replaced just because of its age. Its condition and the safety of the wiring are more important.

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We check the fuse board, wiring and earth before we suggest an upgrade. If you need a fuse box replacement, we test the circuits first. We then fit the right board, label the circuits and test the work.

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Not sure about your fuse board? Ask us for a quote or read our consumer unit cost guide.

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Recent Electrical Work in Greenock

 

Here are three genuine examples of electrical work we have completed in Greenock.

Kitchen Rewire – Newark Street, Greenock

 

A homeowner on Newark Street called us because the kitchen electrics kept tripping. Our tests found old wiring that no longer suited the room.

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We rewired the kitchen and fitted a new consumer unit. We then tested the circuits before the job was complete.

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Consumer Unit Upgrade – Old Inverkip Road, Greenock

 

At a home on Old Inverkip Road, we replaced an old fuse board with an RCBO consumer unit.

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We checked the existing circuits before we connected them to the new board. We then tested the new consumer unit and circuits.

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Overloaded Socket and Tripping Electrics – Eldon Street, Greenock

 

A homeowner on Eldon Street had a damaged, overloaded socket. The electrics were also tripping.

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We tested the circuit and found the cause of the fault. We repaired the problem and then tested the circuit again before it was put back into use.

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Areas We Cover

We provide electrical services across Greenock town centre, the West End, Fancy Farm, Branchton, Bow Farm and Strone. We work in homes, rental properties and local businesses across PA15 and PA16.

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Looking for an electrician in Gourock or an electrician in Port Glasgow? We cover those areas too. We also work in nearby Inverkip.

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Not sure if we cover your address? Call 07882 372474 and give us your postcode.

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Customer Reviews

 

“Excellent service when we had an electrical issue. Arrived quickly and fixed the problem.”
– K Gibson, Greenock

“Professional and reliable. Everything explained clearly and completed to a high standard.”
– S Ewing, Greenock

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Electrician Costs and FAQs in Greenock

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How Much Does an Electrician Cost in Greenock?

The cost of an electrician in Greenock depends on the job, access and the state of the wiring. A small repair will often cost less than a new circuit, consumer unit or house rewire.

For planned work, you get a clear quote before the job starts. We may need to visit and test the wiring before we can give you a firm price.

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Why do my electrics keep tripping?

A breaker or RCD can trip when it detects a fault. A faulty appliance, damp, worn wires or too much load could be to blame. Do not keep resetting it if it trips again. Leave it off and call for help. We can test it and tell you what needs fixed.

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Can an old fuse box be replaced without rewiring?

Often, yes. First, we test the circuits to check they can use the new board. If we find a fault, we explain how to fix it first. A new board cannot fix unsafe wiring by itself.

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Do you provide emergency electrical callouts in Greenock?

Yes. Call us if you lose power, smell burning or have a circuit that keeps tripping. We will find the fault, make the affected area safe and explain any further work.

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Which parts of Greenock do you cover?

We cover the town centre, West End, Fancy Farm, Branchton, Bow Farm and Strone. We also work in other parts of PA15 and PA16.

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Can you inspect electrical problems in older Greenock homes?

Yes. Older homes can have worn wiring or circuits changed by past work. We test the parts you are concerned about. Then we tell you if you need a repair, new wiring in one area or a full rewire.

Read our full FAQ page for more answers.

Need an Electrician in Greenock?

Contact DTEC Electrical for electrical repairs, fault finding, house rewiring, consumer unit upgrades, sockets, lighting, commercial electrical work or urgent electrical faults across Greenock, PA15 and PA16.

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Tell us what you need help with, your property type and where you are in Greenock.

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Request an electrical quotation or call David directly on 07882 372474

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© 2026 DTEC Electrical

Last updated: 02/10/2026

 

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