How to mend Topravit

I have an Ideal ff380 boiler. The heating is not coming on with the timer?

Shower not heating red ring 500?

Shower?

Mixer tap loose?

broken plunge plug?

should my worcester junior have grey sand in DHW CAP? ?

Hot water only coming from one tap ?

How can Airbath touch switch be fixed?

Copper pipe joint leaking?

Is it normal that the flame is burning all the time?

Plumbing?

Glow.worm ultracom 38 cxi showing f25 faultcode?

Kenwood Dishwasher fault?

How can I mend my Triton T80 shower?

replacing cartridge for Blanco mixer tap?

No running water?

Toilet running all the time?

e 7 error?

top of stoper ?

Toilet Flush. Cistern fills up but doesn't pass enough water to the siphon ?

How to stop aleaking radiator valve?

Potterton performa 24 boiler?

How can I convert my toilet from a single flush push button to a dual flush?

Vernon tutbury?

How do I restart my oil fuel boiler?

Dripping from mixer tap levers?

Push button toilet keeps running instead of filling cistern?

Recycling?

La Torre basin tap - handle removal?

Where can I get a replacement cartridge BLANCO Adelphi Taps?