Fast Affordable Gas and Diesel Generator Hire in London - Thermaright

Timely generator hire services enable construction companies, high-tech businesses, restaurants, hospitals, clinics, event planners and more to respond effectively to a loss of power, whether planned or unexpected. Thermaright has been providing reliable, effective and affordable generator hire in London for more than 30 years. We’re here for you when the power goes out with a variety of gas and diesel-powered generators that will effectively tide you over until normal power can be restored.

Why Generator Hire in London Make So Much Sense

No system is infallible and so business owners must make some sort of provision to protect themselves from the inevitable power outage. You basically have 3 ways you can approach the problem. You can keep your fingers crossed and hope it doesn’t happen, you can purchase a backup generator and keep it on hand, or you can take advantage of our generator hire service.

Hoping you’re never hit with a power outage is not a plan. It’s a recipe for eventual disaster. As for buying a backup; generators are a significant investment and since you may not need the generator you buy for several years – and even then you may only need it for a day or two – it’s hard to justify such an investment. Temporary generator hire is, in most cases, a much more cost-effective approach.

Types of Generators for Hire

At Thermaright we offer a wide variety of gas and diesel generators that represent the state-of-the-art and range in power from 20kVA to 1250kVA. Both types of generators are energy efficient and have proven their immense worth over the years.

Diesel generators are noted for their efficiency and safety and are a popular choice for construction and industrial applications. On the other hand, gas generators are an excellent choice for extended use because they can be easily connected to a ready supply of gas delivered to the site.

Get in Touch with Thermaright

Whatever your London business, the team at Thermaright stands ready to assist 24/7 with timely generator hire to bridge the power gap. To talk to one of our experts about hiring a generator call 0800 368 8464.


Emergency Equipment Failure – we can deliver a bespoke temporary package and connect it quickly to keep your business operating, whilst your existing kit is being repaired and fully tested.

Supplementing Existing Equipment – we can add cooling and heating capacity to your existing system and help optimise production, reduce bottlenecks, N+1 provision or help maintain additional seasonal demand.

Seasonal Demand – with our ever changing climate globally it can be hard to anticipate exactly what you need at a given time. Our flexible temperature control packages are able to support your business 24/7/365

Planned Shutdowns & Outages – a pre-planned approach to delivery of suitable equipment can be managed to help mirror your needs during site maintenance.

New Projects. New Lines – a bespoke package can be delivered to fully meet the needs of your planned R&D, NPD testing and localised process requirements.

No Capital Budget – pay for a short-term hire to keep your business fully operating as well as supporting longer term packages to suit your business.

Fast Reliable Delivery – a fully-tracked and timed service 24 hours a day to suit your individual site requirements. Including flatbed, HIAB and crane-assisted delivery choices.

Installation – from the simplest units to the most complex multi product solutions, our engineering expertise will make sure service is delivered to the highest standard fully accredited to NICEIC, F-Gas & Gas Safe standards

Do You Need A Generator Hire Quote?

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