boiler installation cobham

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    Helplink care is our range of maintenance

    Added: 2018-06-15
    Category: blocked drains
    Comments: 0

    Help-link care is our range of maintenance and service plans, which provide you with peace of mind that your heating system will be looked after when you need it most. However, if you do have a pilot light, it should always burn with a bright, solid blue flame this shows that the boiler is burning efficiently and correctly if your pilot light burns with a yellow or orange wavy flame, the gas is not burning cleanly.