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Commissioning, Compliance & Servicing

System verification, certification, handover and ongoing servicing.

Every install we hand over is fully commissioned and verified — temperature and flow rates measured, balancing completed, and energy performance metrics recorded. We supply the full handover package: as-built drawings, maintenance schedules, warranty registrations, O&M manuals, spare parts lists and service contact details.

We hold the certifications the work demands — F-Gas refrigerant handling, NICEIC electrical safety, Gas Safe, MCS for heat pumps — and sign off against Building Regulations Part L and Part F, with fire and smoke control integration where required. For contractors and property managers we provide ongoing maintenance contracts with priority response, annual servicing for boilers, heat pumps and commercial plant, and fast fault diagnostics.

What's included

  • System performance verification — temperature, flow, balancing
  • Energy performance metrics and commissioning data
  • As-built drawings and O&M manuals
  • Maintenance schedules, warranty registrations, spares lists
  • F-Gas refrigerant handling certification
  • NICEIC and electrical safety certification
  • Gas Safe certificates and MCS sign-off
  • Building Regulations Part L / Part F compliance
  • Fire and smoke control integration and compliance
  • Annual boiler and heat pump servicing
  • Fault finding and diagnostics
  • Ongoing maintenance contracts with priority response

Explore all our services

Every trade required to deliver and finalise a complete mechanical install — under one accountable contractor.

Plumbing & Heating (P&H)

Pipework, DHW, heating circuits and full mechanical commissioning — finished to the highest standard.

Refrigeration & HVAC

Heat pump refrigerant circuits, air handling, ventilation and full commissioning.

Electrical Contractors

Power, controls, BMS and certified testing — delivered alongside the mechanical scope.

Commercial Heating & Gas Safe

Boiler plant, gas appliance connections and full combustion safety — Gas Safe registered.

Underfloor Heating

NU Heat partner — wet UFH for new builds and retrofits.

Plant Rooms, Pipework & Mechanical Insulation

Bespoke plant rooms, fabricated pipework and full mechanical insulation — built to the highest standard.

Air Source Heat Pumps

MCS-accredited installations for residential and commercial properties.

Ground Source Heat Pumps

Maximum efficiency from the ground up — design and installation.

Solar Thermal

Solar thermal panels to supplement hot water and reduce energy costs.

Need commissioning, compliance & servicing?

Get in touch to discuss your project — we'll give you an honest assessment and a clear quote.

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