An Affordable and Reliable Generator Hire Service in Watford

Whether for a business, construction site, event, or your home, we at Thermaright offer generators of all sizes to suit all needs. For over 30 years, we have been offering quality generator hire services to people all over the country.

Over the years, we have built up a reputation for being among the best in the business. This is something that we are proud of and do our utmost to uphold. So, if you are in need of a generator hire service, you can rely on Thermaright.

A Generator Hire Service in Watford That is There for You

Unfortunately, things tend to go wrong at the worst possible times. Power outages, electrical faults, and other unforeseen issues can mean that your business is left in the dark. Well, at Thermaright, we work around the clock to make sure that you won’t lose out in the event that something goes wrong with your power.

We work fast to minimise downtime to get your business back up and running quickly. We aren’t just there for emergencies. If you need to hire a generator for something more long-term, like for a construction site for example, then we offer rental plans that are tailored to your individual needs.

Why People Trust Us to Bring Them Power

We have been in the generator industry for a long time. In that time we have mastered the art of offering a generator hire service that is affordable, reliable, and friendly. Our team of highly trained experts is always on hand to ensure that you get exactly what you need when you need it.

From small 20kVA generators up to 1250kVA units, we have a wide range of machines ready to go at a moment’s notice.

A World-Class Customer Service

At Thermaright, we aren’t happy unless our customers are happy. We work around the clock to ensure that we offer a world-class level of service. There is a reason why we are the go-to company for generator hire for many businesses out there.

Get in Touch Today

So, whether you are looking to hire a generator further down the road or you are in need of a generator quickly, call us today on 0800 368 8464 and speak to one of our friendly advisors. We look forward to helping you with all your generator hire needs.


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?

If you require a free, no-obligation quote please complete the form below.