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Services

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SCADA

SCADA gives operators real-time visibility, control, and diagnostic capability across their electrical and power generation infrastructure — from a single unified platform.

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Generators

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  • New Generators

    New diesel generators from leading manufacturers, supplied to suit any application from standby to prime power.

  • Used Generators

    Used diesel generators, refurbished and load bank tested in-house before sale.

Containerised Generators

Our containerised solutions combine generator, fuel system, controls, and switchgear in a purpose-built enclosure.

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About Us

We work with organisations across a wide range of sectors, providing the power generation expertise, technical support and engineering excellence needed to maintain resilience and minimise downtime.

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Who We Are

AC Automation is a Carrickfergus-based power generation services company, operating across Northern Ireland, Ireland, and the UK mainland. With over three decades in business and a team of highly experienced engineers drawn from the power generation sector, we deliver expertise our clients can rely on.

Our Core Values

Our Mission

We exist to keep power running where it matters most. From healthcare and utilities to telecoms and industry, we partner with our clients to design, install, and maintain power systems they can depend on — every hour of every day.

Our Values

Our work is built on safety, quality, and accountability. From the first site visit to long-term maintenance, we hold ourselves to the same standards our clients depend on every day.

Our History

Founded in 1989, AC Automation has grown from a specialist generator service business into one of Northern Ireland's most established power generation and electrical engineering companies. Over three and a half decades, we've built our reputation on the same principles that started the business — technical expertise, reliability, and accountability.

Our Clients

Accreditations

Our certifications and accreditations demonstrate our adherence to recognised industry standards, ensuring quality workmanship, robust processes and compliance across all areas of our operations.

Awards

Our industry awards reflect the dedication, expertise and innovation of our team. We are proud to be recognised for delivering high-quality services and exceptional outcomes for our clients.

  • IHEEM 2026 – Supply Chain Partner of the Year
  • IHEEM 2026 – Runner-Up Contractor of the Year
  • Business Eye Small Business Awards 2016 – Innovative Business of the Year
Man receiving award

Why Choose Us

Backed by over 35 years of experience, our own in-house engineering team and trusted specialist partners give clients a single point of contact across their wider power infrastructure.

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