Recommended installers / London & South East

Recommended installers by region

Recommended installers in London and the South East

These are the companies we recommend across London, Kent, Surrey, Sussex and Buckinghamshire. Most of them specialise in heat pumps, and each one covers a different part of London and the South East. Each company has its own page on our site, with the products they fit, the areas they cover and a form to get in touch.

At a glance

Who we recommend in London and the South East

Find your area, then tap the company name to see their page.

AreaRecommended companyWhat they do
Central, North & South West LondonWarm & Cool LondonHeat pumps
South West London & SurreyEvo Heating & RenewablesHeat pumps and heating design
South East London & North KentBromley EnergyHeat pumps
SussexOption Energy SolutionsHeat pumps
BuckinghamshireMason Plumbing & HeatingHeat pumps and boilers

London

London installers

Three of our recommended companies work in London, each in a different part of the city: Warm & Cool London in Central, North and South West London, Bromley Energy in South East London, and Evo Heating & Renewables in South West London from their Surrey base.

Warm & Cool London logo

Warm & Cool London

Heat pumps

We recommend Warm & Cool London for heat pumps across London. Their Heat Geek accredited team designs and installs air source heat pumps for London homes and apartments, specialising in Vaillant.

What they do
  • Heat pumps
  • Vaillant boilers
  • Boiler servicing
Areas covered in London

Central London, North London, South West London, Greater London

See Warm & Cool London
Bromley Energy logo

Bromley Energy

Heat pumps

We recommend Bromley Energy for heat pumps across South East London and North Kent. Their Heat Geek accredited team designs and installs air source heat pumps for homes in Bromley, Chislehurst and the surrounding area.

What they do
  • Heat pumps
  • New boilers
  • Boiler servicing and repairs
  • Solar panels and batteries
Areas covered in London

Bromley, Chislehurst, South East London, North Kent, Kent

See Bromley Energy
Evo Heating & Renewables logo

Evo Heating & Renewables

Heat pumps and heating design

We recommend Evo Heating & Renewables for heat pumps across Epsom, Surrey and South London. As Heat Geek Assured heating engineers, they design and install air source heat pumps for homeowners, including ZeroDisrupt Heat Geek installations.

What they do
  • Heat pumps
  • Heating design
  • Underfloor heating
  • Boilers
Areas covered in London

Epsom, Ewell, Ashtead, Banstead, Cheam, Sutton, Leatherhead, Worcester Park, Kingston, Wimbledon

See Evo Heating & Renewables

Sussex

Sussex installers

West Sussex, Brighton and Hove, with parts of East Sussex, Surrey and Kent, for heat pumps and boilers.

Option Energy Solutions logo

Option Energy Solutions

Heat pumps

We recommend Option Energy Solutions for heat pumps across Sussex. Based in Steyning, their Heat Geek Elite and MCS certified team designs and installs air source heat pumps for homes throughout West Sussex and beyond.

What they do
  • Heat pumps
  • New boilers
  • Boiler servicing and repairs
  • Solar thermal servicing
Areas covered in Sussex

Steyning, Worthing, Shoreham-by-Sea, Lancing, Horsham, Pulborough, Burgess Hill, Brighton, Hove, West Sussex, East Sussex (parts), Surrey (parts), Kent (parts)

See Option Energy Solutions

Buckinghamshire

Buckinghamshire installers

Aylesbury and the towns around it, for heat pumps and boilers.

Mason Plumbing & Heating logo

Mason Plumbing & Heating

Heat pumps and boilers

We recommend Mason Plumbing & Heating for heat pumps across Aylesbury and Buckinghamshire. They survey, design and install air source heat pumps for homes from Aylesbury and Wendover to Amersham, Beaconsfield and Thame.

What they do
  • Heat pumps
  • New boilers
  • Boiler servicing and repairs
  • Gas safety checks
Areas covered in Buckinghamshire

Aylesbury, Amersham, Aston Clinton, Beaconsfield, Berkhamsted, Buckingham, Haddenham, Leighton Buzzard, Princes Risborough, Thame, Tring, Wendover

See Mason Plumbing & Heating

Other regions

Recommended installers in other regions

We recommend trusted local companies across England and Scotland. Pick another region, or read our guides before you get in touch.