New Boilers

  • Local Gas Safe engineeers
  • Covered by Blue Flame Warranty

Boiler Cover

  • Genuine local aftercare
  • No call centres

Boiler Repair

  • Same-day diagnostics
  • Experienced engineers

Boiler Service

  • Safety & efficiency
  • Keeps warranty vaild

Advice & Guides

  • Boiler help & faults
  • Heating guides
  • Expert advice
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New Boilers


  • Local Gas Safe engineers

  • Professionally fitted

  • Exclusive Blue Flame Warranty™

BOILER COVER


  • Local Blue Flame engineers

  • In-house parts & labour

  • No call centres

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    BOILER REPAIRS


    • Same-day diagnostics

    • Experienced engineers

    • Fast local call-outs

    Boiler Servicing


    • Safety & efficiency checks

    • Warranty compliance

    • Annual reminders

    Blue Flame warranty


    • Parts & labour covered in-house

    • Managed directly by Blue Flame

    • Designed for reliable local support

    local in-house engineers


    •  Work done by our local team

    • All jobs completed in-house

    • Faster response & local knowledge

    trusted & award-winning


    • Gas Safe Registered

    • Which? Trusted Traders

    • Award-winning local business

    family-run, south wales


    • Independent local company

    • Not a national call centre

    • Over 10 years serving South Wales

    Blue-Flame-Local-vs-National-Boiler-Installation

    Advice & Guides


    • Boiler FAQs & Homeowner Guides

    • Smart Controls & Thermostats

    • Energy Saving Tips

    • Gas Safety Advice

    Enginer-Help-Guide

    Support & Controls


    • Boiler Fault Codes & Diagnostics

    • Boiler Pressure & Filling Loog Guides

    • Manufacturer Support Guides

    • Heating System Troubleshooting

    Costs & Comparisons


    • Boiler Installation Cost Guides

    • Boiler Repair & Service Costs
    • Blue Flame vs British Gas

    • Blue Flame vs BOXT

    Need expert advice? Speak to us →

    Energy Saving Tips

    Reducing your heating bills doesn’t always mean replacing your boiler. These simple energy-saving tips can help you use less energy, lower your bills, and stay comfortable all year round.

    1️⃣ Lower Your Boiler Flow Temperature

    Most boilers are set higher than needed. Reducing your flow temperature to around 60°C can save energy without compromising comfort.

    2️⃣ Use Thermostatic Radiator Valves (TRVs)

    TRVs let you control the heat in each room individually, reducing unnecessary heating in spaces you rarely use.

    • Install TRVs on all radiators for optimal control
    • Keep living areas warmer and bedrooms cooler

    3️⃣ Bleed and Balance Your Radiators

    Air trapped in your system makes radiators inefficient. Bleeding and balancing them ensures even heating throughout your home.

    4️⃣ Upgrade to Smart Heating Controls

    Smart thermostats learn your habits, automatically adjusting heating to reduce waste. This can cut heating bills by up to 20%.

    Learn more about Smart Controls & Thermostats →

    5️⃣ Schedule an Annual Boiler Service

    A yearly service keeps your boiler running efficiently and safely, helping to prevent costly breakdowns and wasted energy.

    Blue the Bear

    Ready to protect your boiler?

    Compare our Bronze, Silver, Gold & Gold+ plans and enjoy 24/7 peace of mind.

    Compare Cover Plans