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Boiler Services

Gas engineers Essex
Boilers Essex
Boiler replacement Essex

Your One Stop Shop For Gas, Plumbing, Heating And Electrical Work

Gas Commercial

  • CORT1 (radiant heaters)
  • CIGA1 (Indirect fired appliances)
  • ICPN1 (Installation commercial pipework)
  • CDGA1 (direct fired appliances)
  • TPCPA1 (testing commercial pipework)
  • COMCAT5 (Commercial catering)


  • Part P inspection and testing.
  • 17th edition wiring regulations.

About Boilers 4 Essex

Gas Domestic

  • CCN1 (core gas safety)
  • CENWAT (boilers and water heaters)
  • CKR1 (cookers)
  • HTR1 (gas fires and heaters)
  • CPA1 (combustion analysis)
  • LPG

About James

James is a highly qualified and experienced gas, heating and electrical engineer.  James is the founder of Boilers 4 Essex and has been trading as a self employed engineer since 2005.

With a wealth of experience installing, replacing and repairing boilers you know your in good hands.   Whether it be a domestic boiler, swimming pool boiler or commercial boiler James can install them all.

With installing boilers comes a lot of associated skills such as wiring heating controls, James is fully competent at installing these controls so no need to go looking for a separate electrician!  

James's experience both domestic and commercial is very high and you can see a list of his qualifications below.



  • City and guilds Level 2 plumbing
  • Part G unvented cylinders
  • Part L energy efficiency
  • Vented cylinders