Domestic Heating & Plumbing


If you require a whole new heating system, whether replacing your old system or installing new, Jowett + Jowett can provide a quotation to suit your requirements. We use only our own staff, ensuring we maintain quality of workmanship and service. If the project is going to run on longer than anticipated, we’ll keep you informed. We also carry out chemical power flushing and ‘Magna’ flushing, to clear your pipework and radiators of rust and sludge.

Heating Installations we can quote for are:

  • Boilers - Oil, Gas or LPG
  • Air Source Heat Pumps
  • Ground Source Heat Pumps
  • Under Floor Heating
  • Solar Hot Water Solutions/Solar Thermal
  • Biomass
  • Vented and Un-Vented Systems


Jowett + Jowett offer a call-out service, covering the South West of England, at a very competitive rate. From blocked toilets to plumbing in washing machines - no job is too small, just give us a call.

Plumbing & Heating

Boiler Service, Boiler Installations, Boiler Fault Finding, Gas Safety Certificates, Bathroom Installations, Bathroom Refurbishments, Solar Installations, Power Flush, Underfloor Heating, Drain Unblocking, Tiling, Surveys.

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NICEIC Engineers, Fuse Board & Earthing Upgrades, Inspection Testing, Periodic Inspection, PAT Testing, Full & Part building rewires, Fire & Intruder Alarms, Security & emergency Lighting, Central Heating Wiring, Electric Underfloor Heating, CCTV installations.

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PV Systems


All Heat Source Pumps, Ground Source Heat Pumps, Air Source Heat Pumps, Biomass, Hydro, Wind Turbine, Micro CHP, Solar Photovoltaic, Solar Thermal.

Visit our renewables page now to find out about the latest government incentives.

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Project Management

Jowett + Jowett provide project management services to all commercial and domestic clients - we can help put together cost effective, practical and bespoke installations of all kinds.

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