Premier warm air installation, service and repair by Jemat Heating Domestic Ltd.

Having been established for over 30 years, we at Jemat Heating Domestic have cemented ourselves as one of the leading warm air system installers - we are regularly servicing customers in St.Albans, Watford, Potters Bar, Enfield, Barnet, Highgate, Hampstead, Southgate, Camden, Harrow, Uxbridge, Epping, Romford, Royston, Stevenage, Royston, Harlow, Bedford, Cambridge, Leighton Buzzard, Dunstable, Luton, High Wycombe, Amersham, Chesham and will travel further if requested!

We specialise in the installation of gas, oil and LPG systems and we pride ourselves on our excellent level of finish and quality.

Being Gas Safe registered and agents for Johnson and Starley means that you can trust us when you hire our services.

Call us at 0800 018 4219 for Lennox Air Hertfordshire

Our services include

  • Warm air systems installed, serviced and repaired
  • Breakdowns
  • Johnson & Starley Installer
  • Lennox Brink & Multicalor Recommended Installers
  • Landlord Certificates
  • Conversions to gas

We can provide our services to a huge area

  • Bedfordshire
  • Hertfordshire
  • Buckinghamshire
  • Middlesex
  • Suffolk
  • Berkshire
  • London
  • Essex
  • Northampton
  • Cambridge

Why choose Jemat Heating Domestic Ltd?

  • Gas Safe registered
  • Established for over 50 years
  • Care and quality
  • High quality of work