Serious disrepair causing health risk

Typical aim: Urgent remedial works; temporary accommodation; compensation
Be specific: dates, times, order numbers, names, promises made, and the resolution you want.
We’ll reference:
Acts & laws: Homes (Fitness for Human Habitation) Act 2018; Housing Act 2004 (HHSRS)
Ombudsman/Regulator: Housing Ombudsman Service; Local authority (enforcement)
Guidance: https://www.gov.uk/private-renting/repairs