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Heating engineers in London

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

Boiler service
£85 – £185annual, including certificate
Combi boiler replacement
£2,200 – £4,300like-for-like swap
Air source heat pump
£10,000 – £17,000before BUS grant
London vs UK
+22%well above the UK median

Number 1: London Heating

5.0(197)out of 5, from 197 reviewson GoogleLondon

London Heating handles domestic heating, plumbing, and electrical requirements across Greater London from North West London. Its engineers perform boiler installations, breakdown repairs, and replacements alongside power flushing for heating systems.

020 3883 8119

Number 2: KBH Plumbings & Heating Ltd

5.0(67)out of 5, from 67 reviewson GoogleLondon

KBH Plumbings & Heating Ltd delivers plumbing, central heating, and gas engineering services across Greater London. Their engineers undertake boiler installations, general repairs, landlord safety certificates, and round-the-clock emergency call-outs.

020 7846 0044 167, 169 Great Portland St, London W1W 5PF

Number 3: Select Engineer

5.0(41)out of 5, from 41 reviewson GoogleLondon

Select Engineer supplies plumbing, heating, and electrical services to domestic homes, small businesses, and hospitality venues across London and Kent. Tasks range from boiler repairs and servicing to full system installations and landlord checks.

020 3488 7151 Unit 40, Camberwell Business Centre, 99-103 Lomond Grove, London SE5 7HN

Number 4: Boiler Heating Care

4.9(378)out of 5, from 378 reviewson GoogleEtloe Rd, London

Providing emergency boiler repairs and heating maintenance, Boiler Heating Care covers North and East London. The business undertakes fault diagnosis, heating installation, general plumbing, and drainage work for domestic properties day and night.

020 3225 4071 UNIT 15, Etloe Rd, London E10 7BT

Number 5: London Heating Solutions

4.9(116)out of 5, from 116 reviewson GoogleLondon

Headquartered in North London, London Heating Solutions assists property owners across the capital with heating requirements. The team performs central heating installations, routine boiler servicing, and heating system repairs.

020 7607 7171 348 Caledonian Rd, London N1 1DU

Number 6: Hackney Heating

4.7(332)out of 5, from 332 reviewson GoogleLondon

Hackney Heating focuses on fixing hot water systems, boiler repairs, and new central heating installations in Hackney and East London. Engineers troubleshoot system faults and provide routine plumbing and heating maintenance.

020 3000 7557 231 Well St, London E9 6RG

Number 7: 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 8: 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 9: Heating Engineers London

No Google reviews yetLondon

Serving all areas of London, Heating Engineers London handles central heating repairs, boiler replacements, and new system installations. The team also responds to emergency plumbing calls and general repairs across the capital.

Number 10: Plumbing Engineers Network

No Google reviews yetLondon

Plumbing Engineers Network supplies reactive plumbing and central heating services across London, including Earls Court and nearby areas. Their gas engineers complete boiler repairs, heating installations, and emergency call-outs.

What heating engineers charge in London

In London, boiler service typically costs £85 – £185. Labour in Greater London runs 22% 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 london". They are ranked on Google rating, online presence and other factors.

Work out the budget first

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

Heating engineers in London: 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.