An HMO fire alarm is an interlinked system of smoke and heat detectors that sounds everywhere in the house when one detector triggers. For a house in Hanworth we start with a measured survey, check the council’s written HMO standards for the number of sharers, and then price each item separately.
- Area
- Greater London, England
- Postcodes
- TW12 and TW13
- Location
- 12 miles south-west of London
- Pricing region
- London
What do fire alarm and detection systems in Hanworth involve?
- User instructions and a logbook
- Mains-wired interlinked smoke and heat detectors
- Commissioning and certificate
- Carbon monoxide alarms where needed
- Maintenance and testing visits
Which rules apply in Hanworth?
Here is what usually applies to a Hanworth job of this kind. It is general information rather than legal advice, and the council’s written HMO standards have the final detail.
- Smoke alarms on every storey with living accommodation and CO alarms by fixed combustion appliances (other than gas cookers) are required by law.
- Mandatory HMO licence for 5 or more people in 2 or more households (since October 2018); councils can add additional licensing for smaller HMOs.
- Electrical installations must be inspected and tested at least every 5 years; remedial work is due within 28 days, or sooner if the report says so.
- The Fire Safety Order 2005 applies to the common parts of HMOs, enforced by the fire and rescue authority.
How much do fire alarm and detection systems cost in Hanworth?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Interlinked mains alarm system (Grade D type), small HMO (our estimate from installer guides) | £800 – £2,000 | £1,000 – £2,550 | house |
| Panel alarm system (Grade A type), larger HMO | £1,750 – £4,500 | £2,250 – £5,750 | house |
| Emergency light fitting, installed (our estimate) | £150 – £350 | £190 – £450 | fitting |
Use these as a starting point for budgeting. Access, condition and the council’s requirements in Hanworth can move the figure either way, which is why we quote after seeing the house.
How long does it take?
Allow 1–4 working days on site for a typical job. Drawings, approvals and long-lead items such as kitchens or fire door sets are booked before we start.
When do Hanworth landlords need it?
Landlords in Hanworth most often ask us for this when:
- No alarm, or battery-only alarms
- Adding rooms or converting to an HMO
Questions about fire alarm and detection systems in Hanworth
Do you give a certificate?
Yes: design, installation and commissioning certificates for the system we fit.
Do you cover all of Hanworth?
Yes. We work across Hanworth and the TW12 and TW13 postcode areas, plus the rest of Greater London. Nearby places we also cover include Hampton, Feltham, Sunbury-on-Thames.
Does a shared house in Hanworth need an HMO licence?
In England, a mandatory licence is needed for 5 or more people from 2 or more households. Smaller HMOs can need a licence where the council runs additional licensing, which is common in towns with many shared houses. Check the council’s website for the address.
How much do fire alarm and detection systems cost in Hanworth?
Our guide ranges for London are in the table on this page, and the guide-price tool gives a figure for your house. A fixed written quote follows a free site visit.
Fire alarm and detection systems near Hanworth
- Hampton · 2 mi
- Feltham · 2 mi
- Sunbury-on-Thames · 3 mi
- Hounslow · 3 mi
- Ashford (Surrey) · 3 mi
- Isleworth · 3 mi
- All of Greater London
Other HMO services in Hanworth
- HMO fire safety upgrades in Hanworth
- Escape routes, emergency lighting and fire stopping in Hanworth
- Fire doors in Hanworth
- Rewires and EICR remedials in Hanworth
- Licence condition and schedule-of-works in Hanworth
- House to HMO conversion in Hanworth
- Large HMO conversions (7+ sharers) in Hanworth
- Commercial and above-shop to HMO in Hanworth