Argonaut Heating - Air conditioning London, Essex, Kent and south east - Air conditioning service and maintenance for all building types
  • Argonaut Heating

    Industrial and commercial heating, boiler replacement and plumbing services for London and the south east

  • Argonaut Heating

    Heating, plumbing, air conditioning, ventilation, laboratory water & gas services for schools, colleges & university buildings of all types

  • Argonaut Heating

    Church Heating - Specialist in the design, installation & maintenance of church heating services & church boiler replacements

  • Argonaut Heating

    Industrial and commercial air conditioning services for London and the south east

  • Argonaut Heating

    Air conditioning design, installation and maintenance for offices, schools and all building types in London, Essex, Kent and South East

  • Argonaut Heating

    Industrial and commercial heating design, installation, boiler replacements and maintenance for all building types

Church Heating

Let us solve your church heating problems quickly & efficiently

 Church boiler not working?

Heating problems in your church?

We also install cost effective Rinnai heaters for quick heat up and reduced running costs

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~ Over 45 years' experience in the industry ~

Trade Affiliations

Gas Safe Register 

Construction Line




With over forty five years' experience in the industrial and commercial air conditioning industry, Argonaut Heating Ltd offers an extensive range of air conditioning repair, service and maintenance services for a variety of building types in both the public and private sectors in London and the South East including Essex, Kent, Hertfordshire, Middlesex, Surrey, Berkshire, Buckinghamshire, Suffolk, Norfolk, Lincolnshire, Peterborough and Cambridgeshire.

Argonaut Heating Ltd is a specialist contractor providing efficient and cost effective air conditioning servicing and maintenance solutions and we are members of the leading regulatory associations including REFCOM, Construction Line and CHAS (The Contractors Health and Safety Assessment Scheme).

We are approved installers for all the leading air conditioning manufacturers including Daikin, Mitsubishi, Fujitsu and LG.

All Argonaut Heating Ltd engineers are fully qualified and committed to excellence in health and safety thus ensuring that all repairs, servicing and maintenance works are carried out in compliance with latest regulations.  All members of the team are Enhanced Disclosure & Barring Service (DBS) checked (previously known as a CRB disclosure).

We offer free site surveys and quotations and, with our wealth of over forty years' experience in air conditioning maintenance, we are confident in providing you with the correct advice and most efficient and cost effective solution.

Worshipful Hall of Brewers London - air conditioning service & maintenance     Air conditioning service & maintenance London, Essex, Kent, Surrey, Hertfordshire & south east     Commercial Air conditioning service & maintenance - Cavalry & Guards Club, Piccadilly, London 

Air conditioning service & maintenance contracts

Argonaut Heating Ltd offers a full air conditioning London repair, servicing and maintenance service in all the London boroughs and the South East areas.

Whatever a client's needs, as specialists in air conditioning maintenance, Argonaut Heating Ltd can offer the perfect solution.  We know that clients have their own requirements, not only in the performance required from their air conditioning system but also from having regular, reliable and affordable air conditioning maintenance.

Argonaut Heating Ltd can provide air conditioning service and maintenance on an ad hoc basis, or, as many of our clients prefer, we offer a complete air conditioning maintenance service on a contractual basis.  Our clients are thus reassured that their air conditioning system is maintained regularly by competent and experienced engineers.

Air conditioning maintenance services offered

  • Air conditioning service and maintenance
  • Reactive air conditioning maintenance
  • Planned preventative air conditioning maintenance
  • Air conditioning maintenance consultancy
  • Industrial and commercial air conditioning servicing for all building types including schools, colleges, churches, factories, offices
  • Computer room air conditioning maintenance
  • Comfort cooling system maintenance
  • Climate control system maintenance
  • Troubleshooting of air conditioning and heating systems
  • Air conditioning service and maintenance contracts

Air conditioning design & installation services

Argonaut Heating Ltd has over forty five years' experience in providing a range of air conditioning design and installation services to both the public and private sectors in a variety of building types.

For further information on our air conditioning services, please go to

Industrial heating maintenance

Argonaut Heating Ltd also offers a range of industrial and commercial heating servicing and maintenance services in London, the South East and East Anglia areas.

We have over forty five years' experience in providing reliable, efficient and cost effective industrial heating solutions for our cleints.

For further information, please go to Heating Maintenance

Contact us

For a free survey, quotation or to find out more about our air conditioning maintenance services, please contact us.


 Daikin air conditioning approved installer    Mitsubishi air conditioning approved installer    LG air conditioning approved installer   Fujitsu air conditioning approved installer