Independent · not part of Hexagon Housing Association

Hexagon Housing Association repairs: how to report a repair, phone numbers and timescales

How to report a repair to Hexagon Housing Association: the repairs phone numbers and emergency line, reporting a repair online, and how long Hexagon has to fix it. Hexagon’s own target for routine repairs is 28 days.

Other names: Horniman Housing Association

By Ben Miller, housing disrepair specialistChecked 9 October 2026 · How we checkSource: hexagon.org.uk

Your repairResidents

Has Hexagon Housing Association been told about the repair?

Yes, reported and still not fixedCheck if you can claim No, reporting it for the first timeGet Hexagon’s repair contacts

Free to check · About 2 minutes

Emergency? If you smell gas, leave and call 0800 111 999 now. For a flood, fire or loss of power, Hexagon’s emergency line is here.

How to report

Reporting a repair to Hexagon Housing Association

  1. 01Phone or report online. You’ll need an account to report online. Emergencies are by phone only.
  2. 02Say what’s wrong and where. Mention damp, mould or anything dangerous straight away, and how long it’s been a problem.
  3. 03Get a reference number. Write it down with the date, and keep photos of the problem.
  4. 04Chase it if it’s late. If Hexagon misses its own target, complain. You may also be able to claim.
  • Gas and heating (alternative number)Smith & Byford can also be reached on 020 8722 3434.
  • Damp and mouldReport signs of damp or mould to customer_desk@hexagon.org.uk or 020 8778 6699.

Emergency repairs

When to call Hexagon straight away

Phone Hexagon straight away if anything puts someone in danger or leaves your home unsafe. Call for emergency repairs and damp or mould. Office hours are 9am to 5pm; outside these hours calls go to the emergency out-of-hours service. The number is in Hexagon’s repair contacts.

  • 01Bad roof leak
  • 02No cold water to the kitchen sink
  • 03Serious water leak
  • 04No electricity
  • 05Collapsed ceiling
  • 06Broken or blocked toilet
  • 07No heating or hot water at all between 1 October and 31 March
  • 08Serious untreated mould outbreak

What counts as an emergency, from hexagon.org.uk.

Smell gas? Leave the property and call the National Gas Emergency Service on 0800 111 999 first, then tell Hexagon.

Timescales

How long Hexagon Housing Association has to fix it

Hexagon’s own targets, next to the legal limits under Awaab’s Law.

Type of repairHexagon’s targetLegal limit (Awaab’s Law)
Emergency24 hoursThe contractor should attend within 2 hours to make it safe, then come back to finish the repair.Emergency hazards: investigate and make safe within 24 hours
Normal28 daysIncludes work on the causes of damp and mould.No fixed legal limit unless it’s a hazard
Damp and mould that’s a significant riskInspection within 14 days of a report and a written summary within 3 days of that; repair work starts within 7 calendar days if there is a significant health or safety risk.Investigate within 10 working days; written summary within 3 working days; safety work within 5 working days

Targets from hexagon.org.uk and Hexagon’s damp and mould page, checked 9 October 2026. Legal limits from GOV.UK guidance on Awaab’s Law.

Reported a routine repair more than 28 days ago? That’s past Hexagon’s own target. You could claim compensation.

Start your claim

Your options

If Hexagon Housing Association doesn’t fix it: your options

Claim compensation

Make a disrepair claim

A law firm on our panel takes it up with Hexagon for you. It asks for the repairs to be done and claims compensation, usually worked out as a share of the rent you paid while the problem wasn’t fixed.

Start your claim Free to check, and we don’t charge you. If a solicitor takes your claim on, they work on a no win, no fee basis and must explain their fee in writing before you agree to anything. See fees

Complain

Complain to Hexagon

This can get Hexagon to look at the repair again. If you’re still unhappy, the Housing Ombudsman can order Hexagon to put things right.

How to complain to Hexagon

You can do both: a complaint can carry on while a law firm makes your claim.

Complaining to Hexagon

Every social landlord has to follow the Housing Ombudsman’s Complaint Handling Code.

  1. Stage 1

    Complain to Hexagon

    Contacted within 5 working days, with a full reply normally within 10 working days of that.

  2. Stage 2

    Ask for a review

    Acknowledged within 5 working days, with a full reply normally within 20 working days of that, by someone not involved at stage 1.

  3. Then

    Housing Ombudsman

    Independent. It can order Hexagon to put things right.

Hexagon’s record

How Hexagon Housing Association performs on repairs

Regulator gradeC2

Aug 2025: The regulator found some weaknesses, mainly a repairs service that wasn’t effective or timely enough, shown by low tenant satisfaction and complaints, and gaps in board reporting on safety actions and damp and mould cases.

Happy with repairs53%

of Hexagon tenants were satisfied with the repairs service in 2024/25.

Ombudsman73%

of the Ombudsman’s findings about Hexagon in 2024/25 were maladministration.

Recent Housing Ombudsman decisions about Hexagon Housing Association

Sources: Regulator of Social Housing judgement, 27 August 2025; Hexagon tenant satisfaction measures 2024/25; Housing Ombudsman landlord performance data 2024/25; Housing Ombudsman decisions.

Contacts

Hexagon Housing Association’s repair contacts

Report to Hexagon Housing AssociationResidents
Repairs line020 8778 6699Call for emergency repairs and damp or mould. Office hours are 9am to 5pm; outside these hours calls go to the emergency out-of-hours service.
Gas and heating (Smith & Byford)0800 088 4433For gas and heating repairs. Open 24 hours a day, every day of the year.
Out of hours · emergencies0808 178 6785Hexagon's 'Out of Hours' repairs line for emergency repairs outside office hours (9am to 5pm). Free to call.
Onlinemyhexagon.org.ukReport a repair and book an appointment with the contractor online, any time. You need a MyHexagon account.
Ask for a reference number and keep it.

Reported it and still waiting? You could claim compensation.

Start your claim

Questions

Hexagon Housing Association repairs: questions

What is Hexagon Housing Association’s repairs number?

020 8778 6699 (Repairs line) or 0800 088 4433 (Gas and heating (Smith & Byford)) or 0808 178 6785 (Out of hours). Call for emergency repairs and damp or mould. Office hours are 9am to 5pm; outside these hours calls go to the emergency out-of-hours service.

What is Hexagon Housing Association’s emergency or out of hours repairs number?

020 8778 6699 (Repairs line). Call for emergency repairs and damp or mould. Office hours are 9am to 5pm; outside these hours calls go to the emergency out-of-hours service.

Can I report a repair to Hexagon Housing Association online?

Yes, at myhexagon.org.uk. Report a repair and book an appointment with the contractor online, any time. You need a MyHexagon account.

How long does Hexagon Housing Association have to fix a repair?

Its own targets run from 24 hours (emergency) to 28 days (normal). Awaab’s Law sets legal limits for emergency hazards and serious damp and mould.

What does Awaab’s Law mean for Hexagon Housing Association tenants?

Since 27 October 2025, Hexagon must investigate emergency hazards and make them safe within 24 hours, and investigate significant damp and mould hazards within 10 working days. From 30 November 2026 the law covers more hazards, including excess cold, electrical hazards, falls and fire. Hexagon’s own damp and mould commitment: Inspection within 14 days of a report and a written summary within 3 days of that; repair work starts within 7 calendar days if there is a significant health or safety risk.

How do I complain about a repair to Hexagon Housing Association?

Complain to Hexagon first, online, by email (Complaints@hexagon.org.uk) or by phone on 020 8778 6699. Contacted within 5 working days, with a full reply normally within 10 working days of that. If you’re still unhappy after its final reply, you can take it to the Housing Ombudsman for free.

Can I claim compensation from Hexagon Housing Association?

You could, if you reported a repair and it wasn’t fixed in a reasonable time. A law firm on our panel can take it up with Hexagon Housing Association for you. It’s free to check.

Start your claim
Is Report Repair part of Hexagon Housing Association?

No. Report Repair is independent and not part of Hexagon Housing Association or any council or housing association. We show Hexagon’s own repair contacts, and if a repair you’ve reported hasn’t been fixed, we can introduce your claim to a law firm on our panel.

Repair problems

What Hexagon has to fix, by problem

Not Hexagon?

Other landlords in London

All landlords in London

Reported a repair to Hexagon Housing Association and still waiting?

About 2 minutes. No documents. Free to check.

Check if you can claim