List your firm

Heating engineers in Barnet

The 10 heating engineers from Google's results for Barnet, ranked on Google rating, online presence and other factors. Updated 10 September 2026.

Boiler service
£80 – £175annual, including certificate
Combi boiler replacement
£2,100 – £4,100like-for-like swap
Air source heat pump
£9,500 – £16,000before BUS grant
Barnet vs UK
+16%well above the UK median

Number 1: Oakray Heating

5.0(11)out of 5, from 11 reviewson GoogleBurntfarm Ride, Enfield

Oakray Heating covers boiler installations, routine servicing, and emergency boiler repairs in Barnet. The firm works across High Barnet, East Barnet, and New Barnet, delivering heating solutions for townhouses, semi-detached properties, and flats.

020 7123 6767 Glasgow Stud, Burntfarm Ride, Enfield EN2 9DY

Number 2: Ja Heating Ltd

5.0(3)out of 5, from 3 reviewson GoogleLondon, Barnet

JA Heating & Plumbing supplies central heating and general plumbing services across Barnet, Enfield, and wider Hertfordshire. Work includes central heating installations and repairs, boiler maintenance, and fitting kitchen and bathroom fixtures.

07973 288275 153 Church Hill Rd, London, Barnet EN4 8PQ

Number 3: East Barnet Plumbers Boiler Repair

4.6(28)out of 5, from 28 reviewson GoogleLondon, Barnet

East Barnet Plumbers delivers reactive emergency plumbing and gas engineering across East Barnet and surrounding areas. The firm addresses boiler breakdown repairs and offers general central heating maintenance for local homeowners.

020 3519 4687 104a E Barnet Rd, London, Barnet EN4 8TD

Number 4: Plumb London

4.4(733)out of 5, from 733 reviewson GoogleLondon

Plumb London works in Barnet and across London, dealing with domestic and commercial plumbing emergencies and boiler repairs. Its heating engineers install, repair and replace central heating systems, and the firm supplies and fits new boilers for residents and businesses.

020 7871 1861 Notting Hill Gate, London W11 3JE

Number 5: Pimlico Plumbers

4.0(6168)out of 5, from 6168 reviewson GoogleLondon

Pimlico Plumbers provides bathroom and kitchen fitting, heating engineering, plumbing, and plastering services in London.

020 8108 0808 Pimlico House, 1 Sail St, London SE11 6NQ

Number 6: Barnet Gas Engineers

No Google reviews yetBarnet

Barnet Gas Engineers provides heating and gas services to properties in Barnet and the EN5 area. Operations include annual safety checks, power flushing, boiler repairs, appliance installations, and 24-hour emergency response calls.

Number 7: Be Express

No Google reviews yetBarnet

BeeXpress supplies boiler repairs, heating servicing, and heat pump installations throughout Barnet. Its engineers address heating issues in period properties and suburban homes, offering same-day and next-day callouts.

Number 8: Boiler Repairs Barnet

No Google reviews yetBarnet

Boiler Repairs Barnet supplies emergency boiler breakdown repairs and central heating maintenance across Barnet, High Barnet, and Arkley. The team fixes radiator faults, restores hot water and heating, and handles general boiler repairs 24 hours a day.

Number 9: Heroesonh and

No Google reviews yetBarnet

Heroes On Hand delivers heating and gas services for homeowners across Barnet. The business provides boiler repairs, central heating installations, annual servicing, full system surveys, and landlord gas safety certificates.

Number 10: Jn Heating Plumbing

No Google reviews yetBarnet

J.N Heating & Plumbing provides gas heating and general plumbing work for properties in Barnet and North London. Services offered include new boiler installations, routine boiler servicing, power flushing, and emergency plumbing repairs.

What heating engineers charge in Barnet

In Barnet, boiler service typically costs £80 – £175. Labour in Greater London runs 16% above the UK median, which accounts for most of the difference from the same job elsewhere.

How to choose between them

  • Check the registration yourself. Gas Safe Register registration is a legal requirement for this work, and the register is public, so it takes a minute to confirm.
  • Get three quotes on the same specification. Written down, split into labour, materials and anything structural. Most people compare a total against a total and end up choosing between two different jobs.
  • Ask what is not included. Making good, waste removal, scaffolding and VAT are the four that turn a cheap quote into an average one.
  • Never pay a large deposit up front. Materials in advance is normal. Half the total before anyone turns up is not.

How this list is ordered

These are the firms from Google's results for "heating engineers barnet". They are ranked on Google rating, online presence and other factors.

Work out the budget first

The figures above are Barnet ranges. These explain what drives them, so you can read a quote properly.

Heating engineers in Barnet: common questions

Is the heat pump grant still available?

The Boiler Upgrade Scheme grant is paid to your installer, who deducts it from the quote. The installer must be MCS certified for it to apply, so confirm that before signing anything.