Data Centre Upgrades and Refurbishment
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Data Centre Upgrades and Refurbishment

Minimise disruption, maximise performance

As digital demands grow, data centre upgrades and infrastructure refurbishment offer a cost-effective way to increase energy efficiency, improve system reliability, and extend operational life. These projects are often carried out in live environments, where maintaining uptime is critical and unplanned downtime is not an option.

Aggreko provides specialist expertise in upgrading data centres without disrupting operations. Our solutions ensure seamless modernisation of mechanical and electrical systems, helping facilities meet evolving performance and sustainability goals—while keeping critical data centre power systems online throughout the process.

Upgrading to meet sustainability goals

As regulations tighten and sustainability targets become mandatory, data centre operators are under increasing pressure to upgrade legacy infrastructure. These upgrades are about more than performance—they’re essential for meeting compliance standards, improving efficiency, and lowering emissions.

At Aggreko, we support these data centre upgrades by providing flexible, low-carbon power and temperature control solutions that keep data centres running during infrastructure modernisation—without compromising uptime.

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Energising Change™

We're not just supporting change—we’re powering it.

At Aggreko, we’re committed to reducing the environmental impact of our own operations while helping customers accelerate their energy transition.

Through Energising Change™, our sustainability framework, we’re investing in greener technologies, fuels, and services that make low-carbon solutions more accessible wherever our customers are on their net zero journey.

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Aggreko is more than a temporary power supplier—we’re your partner in data centre upgrades and refurbishment. From scalable systems to expert project delivery, we help you modernise infrastructure without disrupting operations.

Just add Aggreko

Scale power and cooling in line with demand—without overbuilding or adding complexity. Whether you're upgrading outdated systems or expanding capacity, we deliver precisely what you need, when and where it's needed.

From planning through to delivery, our expert project managers coordinate every stage of your data centre upgrade to ensure it runs smoothly, stays on budget, and avoids downtime in live environments.

We conduct full system testing—from Level 1 factory acceptance to Level 5 integrated operational load testing—so your data centre infrastructure performs reliably and remains compliant.

Use your upgrade as a pathway to low-carbon energy. By integrating technologies like Battery Energy Storage Systems (BESS), we can help you reduce emissions, costs, and future-proof your facility.