Search results

  1. W

    Wet Underfloor Heating noise when on

    Hi all, I have a 3 zone wet underfloor heating system and I started to use it over the past few days after the summer. I've noticed that when the heating is on I can hear what I assume is water running through the pipes in the area where it's on (it's not near the boiler or the manifold) so...
  2. W

    Water damaged window board

    Hi, I have a 5 pane bay window in a bedroom and the MDF window board under one of the panes is showing signs of water damage below the centre (roughly) of the pane. The edges (up against the wall on one side and the next pane on the other) seem ok so far. Is there any way to figure out if...
  3. W

    Vaillant target flow temp

    Hi, I have a Vaillant EcoTEC Plus 637 in my house which has 4 beds and a living room with 6 rads total. I also have underfloor heating running off the boiler and hot water in an unvented system. My issue is that when the room stat for the radiators calls for heat the boiler fires but never...
  4. W

    Underfloor insulation & ventilation

    Hi, I have a 2 storey 1930s house with bay windows. Above ground floor level the external walls are single skin so while I had some floor boards up in front of upstairs bay window recently I noticed a large empty void below the joists down as far as the ceiling of the downstairs bay. So...
  5. W

    Mortar Between Bricks

    Hi, Rlughly 6 months ago I had a new section of wall on my house built with red brick. I noticed during the week that the mortar around some of the bricks is not "sealed" as the rest of them. I've included a photo of one of the bricks. Should I be somehow sealing around these bricks in...
  6. W

    Under floor insulation and Air Bricks

    Hi, I recently had a set of french doors removed from one of our external walls and replaced with a bad window. The room has suspended floors so the brickwork for the new bay has an air brick in it. I want to put celotex under the floor boards to help with insulation but have a few...
  7. W

    Thermostat not working

    Hi, we have gas central heating in our apartment and everything was working fine last year but not the thermostat seems to be stuck at a maximum of 18 or 19 degrees and even though the apartment will be cold if we turn it beyond 19 (say 25) then the radiators don't get hotter. Do you have...
Back
Top