What does a Heating engineer earn in London? (2026)
What employers advertise in London.
£42,700 per year, median
the midpoint of 55 advertised salaries from 43 employers, collected 29 Aug 2026 – 20 Oct 2026
about £3,600 a month
- Low
- £36,400
- Median
- £42,700
- Average
- £47,800
- High
- £55,000
Median
Average
Low £36,400
High £55,000
Half of the adverts fall between £38,400 and £47,500. “Low” and “high” are the bottom and top tenth of what is advertised, not the single cheapest and dearest advert — one unusual posting should not decide either end.
How this figure was worked out
- 55 advertised salaries, from 43 different employers.
- Collected between 29 Aug 2026 and 20 Oct 2026.
- Stated in the advert as a yearly figure (49), an hourly rate (5), a monthly figure (1). Hourly and monthly figures are converted to a year at 1,950 hours, so they can be compared with the ones stated annually.
- Figures are rounded to the nearest hundred. Adverts offering part-time only are left out, because a part-time figure is not comparable with a full-time one.
These are advertised salaries, read from the text of employers’ own job adverts. They are not verified with the employer, they are not what anyone is necessarily paid, and they are not a pay survey.
Open Heating engineer jobs in London
See all
Domestic Heating Engineer
Heating / Gas Engineer
Apprenticeship
Plumbing and Heating Engineer
Full-time
Heating Engineer
Plumbing and Heating Engineer
Plumbing and Heating Engineer
Gas Heating Engineer
35–55k £/yr
Heating Engineer/ Wet Fitter
Heating Engineer
Plumbing and Heating Engineer
Full-time
Heating Engineer
Heating Engineer
Gas and Heating Engineer
Full-time
Plumbing & Heating Engineer
38–42k £/yr
Commercial Heating Engineer
from 60k £/yrFull-time
Plumbing & Heating Engineer
42–47k £/yr
Gas & Heating Engineer
Heating Engineer
Plumbing and Heating Engineer
from 38k £/yrFull-time
Heating Engineer
Full-time