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  • Boiler types

    For gas boilers, there's the option of a combi, regular, and system design. Do such options exist for boilers fueled by oil, LGP, or electricity? Or are there other design variations for these boiler types? Just curious.

    Asked by Patrick on 23rd Sep 2022
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    How do I remove rust from a painted radiator

    What’s the best way to remove the rust from my radiator and repaint it properly

    Asked by Nan on 27th Oct 2025
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    Do I need a water tank

    Do you need a water tank in the loft with a combi boiler?

    Asked by Luke on 19th Aug 2025
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    Why is one radiator not heating up?

    All my other radiators work fine, but one stays cold even when the heating is on. What could be causing this?

    Asked by Pete on 26th Oct 2025
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    Benefits of chrome thermostatic radiator valve vs. regular one?

    What is the difference between a chrome thermostatic radiator valve and a regular one? Is it simply aesthetic or is there more to it and are chrome TRVs worth the extra money?

    Asked by Joyce on 31st May 2022
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    Radiator/boiler

    I've just had a new thermostat valve put on my radiator but when I turn the heating on the top of the radiator gets hot but the bottom stays cold, Also when I've got the heating turned off the screen on my vaillant boiler keeps flashing 0.7 is this normal

    Asked by Nicola on 30th Sep 2024
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    Annual Gas Check

    Should my new landlord have shown me evidence of an annual gas check?

    Asked by Carol on 31st Aug 2022
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    Fitting a new storage heater

    was wondering how much to fir a brand new storage heater and this incudes removing my existing fan heater

    Asked by Alan on 16th Dec 2022
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    How many radiators can a 30kw boiler run?

    Need to get a new boiler. I’ve got a 4-bed house with quite a few radiators. Would a 30kW boiler be good enough?

    Asked by Mo on 29th Oct 2025
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    Advantages of an electric boiler

    What are the advantages of an electric boiler and are they suitable for all properties? I want to know whether I could consider having one installed on my property.

    Asked by lauren on 5th May 2022
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