Intumescent strips and smoke seals in Hanworth

Intumescent strips and smoke seals: our service in Hanworth

When you book intumescent strips and smoke seals in Hanworth, the aim is simple: doors that close, latch and seal as tested, with records that prove it.

Hanworth has a broad mix of buildings, including converted flats, purpose-built blocks of flats and mixed-use office buildings, and the same fire door principles apply to all of them.

Painted and missing seals are among the most common fire door defects nationally; in Hanworth we replace them with the type and size the certification specifies. Seal replacement in Hanworth can be combined with any other remedials on the same inspection report.

Why seals fail

Seals are the most common defect on fire door inspections. They get painted over, pulled out, damaged by cleaning or simply worn by years of use. A painted brush seal no longer seals, and a strip of the wrong size may not close the gap in a fire. Our guide to seals explains the different types.

On a typical job that means:

• Brush or blade smoke seals
• Check of gaps and closing after fitting
• Identification of the specified seals
• Removal of damaged or painted seals

The regulations behind fire doors in Hanworth

England's framework applies in Hanworth. Approved Document B guides the fire performance of new and replacement doors under the Building Regulations 2010. Day-to-day duties sit with the responsible person under the Fire Safety Order 2005, and for multi-occupied residential buildings, the Fire Safety (England) Regulations 2022 add duties such as giving residents information about fire doors. Enforcement of fire safety law in Hanworth sits with the London Fire Brigade.

For blocks over 11 metres in Hanworth, those regulations require communal fire door checks at least every three months and best-endeavours flat entrance door checks each year. In higher-risk buildings, building work is overseen by the Building Safety Regulator, so we check whether approval is needed before starting.

Which buildings in Hanworth need intumescent strips and smoke seals?

You are most likely to need intumescent strips and smoke seals if you look after blocks of flats, care homes or schools. Whatever the building in Hanworth, we survey each opening and tell you which doors need work and which do not.

How a Hanworth job runs

1. Identify door certification and seal specification
2. Remove failed seals and clean the grooves
3. Fit new strips and seals to the specified positions
4. Fit missing pads and lock linings
5. Check the door closes and latches against the new seals
6. Record the products fitted

Guide prices in Hanworth

If you need a budget figure first, the guide for intumescent strips and smoke seals is £45–£110 per door to supply and fit strips and seals, ex VAT. We firm that up after a survey, pricing each door separately so you can see where the money goes.

Nearby areas we cover from Hanworth

We also cover towns near Hanworth, including Hampton (2.5 km away), Feltham and Sunbury-on-Thames. If your building is in TW13 or a neighbouring district, the service and pricing are the same.

Questions