Rokas - Gas Safe, Nest, Heating Engineer

The most important criteria for me are to supply quality service, as well as to treat the clients respectfully, honestly and friendly at all times. My customers describe my service in 3 words: clean, thorough, reliable.


  1. Central Heating
  2. Gas Work
  3. Plumbing

About Rokas - Gas Safe, Nest, Heating Engineer

On my daily basis I can help you with these jobs:

• Nest Self Learning Smart Thermostat, Nest CO and Fire Alarm installations to have cosy, warm house and low gas bill at the same time.
• Landlord Safety certificate (CP-12)
• Full Heating System installation or Boiler replacement (Boiler Swap)
• Boiler service if your boiler has a warranty and after.
• Wireless heating control installation.
• Boiler and heating system breakdown repair.
• Lime Scale Reducer installation to protect your heating system.
• Magnetic Filter installation to protect your heating system.
• Inhibitor installation to protect your heating system.
• Gas hob, Cooker installation, replacement.
• Isolation (Cap Off) of Gas Fire or any other gas appliance.
• Installation or change of Washing Machine.
• Radiator valves installation or replacement.
• Gas/Plumbing/Heating inspection, usually made before house/flat purchase


• Gas Safe registered Heating Engineer. Please check my registration at Gas Safe website. My Card ID: 3495615
• Energy efficiency (Part L Building Regulation) Card ID: 04712865
• Unvented Hot Water Storage Systems (Part G Building Regulation) Card ID: 155427
• A member of Construction Skills Certification Scheme. CSCS card ID: 04712865
• The certificates of full ACS: CENWAT, CPA1, CCN1, MET1, CKR1, HTR1
• The certificate of ''Energy Efficiency for domestic heating'' (Part L)
• The certificate of "Domestic Vented & Unvented Hot Water Systems'' (Part G)
• A member of UK Copper Board
• A member of ''Valiant Advance installer''
• CRB checked(Criminal Records Bureau)
• Certificate of "Kamco Power Flush" Training
• Certificate of Honeywell ''Installer Training Course''
• Certificate of Baxi training center "Basic Electrical''
• Certificate of Worcester "Greenstar CDI Classic" boiler training course
• Certificate of Baxi training center "Combi Appreciation"
• Certificate of Baxi training center "Baxi Training Course"
• Certificate of Worcester "Greenstar CDI Compact" boiler training course
• Valiant Advanced installer "ECOtec" training course
• Certificate of Worcester "Greenstart Junior" Training Course
• Certificate of Vokera "Fault Finding Product Course"
• Certificate of Worcester "Green Star Regular & System"
• Certificate of Valiant "VL ecoTEC Level 2"
• Certificate Of "Asbestos Awareness"


Public Liability Insurance

Limit of indemnity: £1,000,000.00
Valid until: 17th Feb 2022

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