Find out more about why a career as a gas engineer should still be seen as an appealing pathway in 2026. 

Exploring the career potential as a gas engineer

In any career, it’s always sensible to research what the industry’s long-term prospects might look like. With so much talk about the UK’s target of reaching net-zero emissions by 2050, and a move away from natural gas touted as a key part of this, many people may have questions about the longevity of a career as a gas engineer. 

However, while the industry will inevitably look different in the future, the core skills of gas engineers continue to form a crucial part of both domestic and commercial construction, with these same skills also essential in any long-term green transition.  

Why choose a career in gas?

Skills shortages persist as one of the biggest issues facing the construction industry, with a shortfall of qualified gas engineers a significant contributor to these workforce gaps. 

With an ageing workforce, the UK’s overwhelming reliance on gas, and exciting new opportunities driven by low-carbon alternatives, a career in gas remains an appealing prospect.

A combination of all of the above translates to strong earning potential, with the current average salary of gas engineers in the UK sitting at £42,825, and lots of varied opportunities for progression, with many engineers going on to set up their own business. 

Will current gas engineering skills be in long-term demand?  

In the immediate term, it’s highly improbable that demand for the skills and knowledge engineers currently possess will fade anytime soon. 

Of the nearly 30 million homes in the UK, 85% of them rely on natural gas for heating, meaning, in reality, the current day-to-day role of a ‘traditional’ gas engineer is unlikely to change. 

The government scrapping plans to phase out new gas boilers by 2035 only reinforces this, with the majority of homes realistically still being heated by natural gas for many years to come. 

Looking further down the line, the skills currently covered in UK gas training will be crucial in the decommissioning of existing gas supplies, as well as the installation and maintenance of new technologies and appliances. While there will be an element of upskilling required, these new skills will complement rather than replace existing ones. 

The perfect time to upskill

As demand for low-carbon technologies like heat pumps grows, there are exciting and potentially lucrative opportunities for gas engineers to upskill and add this specialist knowledge to their existing services. 

As part of the government’s £15bn Warm Homes Plan, millions will receive free upgrades in an effort to reduce bills, with others eligible for a £7,500 universal grant designed to drive heat pump adoption.

Both of these initiatives are likely to translate to strong work opportunities for gas engineers who can offer these services, and the government predicts that an additional 180,000 ‘high-quality, well-paid, future-proofed jobs’ will be created as a result. 

So, in 2026, is pursuing a career in gas still worth it? Put simply, yes, it certainly is. While the role will evolve in the coming years, the core skills possessed by existing engineers are in major demand right now, and will remain critical in any eventual green transition. 

How to get started with your career in gas

Given the potentially hazardous nature of unsafe gas works, engineers must undergo robust training and assessments before they can join the Gas Safe Register and begin finding work. 

To become qualified, gas engineers must complete an industry-recognised qualification such as an NVQ, or a Managed Learning Programme (MLP) with an accredited provider, before completing a work-based portfolio and ACS assessment. 

The New Entrant training package is perfect for anyone taking their first steps towards the industry and wanting to train to the level required for Gas Safe Registration. For those who are perhaps already working in the trades as a plumber and want to add gas to their services, a streamlined package of learning is available here. You can find more information about all gas courses offered at Able Skills here.