Bexley, Greater London
Ventilation repairs and fault finding in Bexley
Noisy, failed or leaking fans, PIV, MVHR and commercial extract put right. Covering Bexley and DA5, DA6, DA14 and DA15.
- From £115 inc VAT per visit
- Charged visit, price agreed first

If a fan in your Bexley home or business has stopped, a photo of the label helps us bring the right parts.
We cover Bexley and the surrounding DA5, DA6, DA14 and DA15 postcodes as part of our work across Greater London. Visits for this work are charged, with the price agreed before we arrive.
Ventilation repairs in Bexley at a glance
- Town
- Bexley, Greater London
- Postcode districts
- DA5, DA6, DA14, DA15 and DA16
- Nearby
- Sidcup (2 miles), Welling (2 miles) and Dartford (3 miles)
- Price region
- London
- Survey
- Charged visit, price agreed first
Ventilation repairs for Bexley properties
Common faults include worn fan bearings, failed capacitors and motors, condensate leaks, blocked filters, crushed or disconnected ducts, broken controls and humidity sensors that never switch the fan on. Sometimes repair is not worth it, and a modern replacement is cheaper to run; we will say so.
Kitchen extract fans
Fan motors, belts and controls on canopy systems.
Repair or replace advice
Honest comparison of repair cost against replacement.
Guide prices in Bexley
| Work | Guide price |
|---|---|
| Home repair or fault-finding visit, first hour (parts extra) (per visit) | £115–£200 inc VAT |
| Commercial repair or breakdown visit, first hour (parts extra) (per visit) | £175–£295 + VAT |
Guide prices using London rates. Home prices include VAT at 20%; business prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
Common reasons people call
- Controls or boost switches that do nothing
- Extraction that has gradually weakened
- A fan that hums but does not spin
Rules that apply in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.
Questions from Bexley
What area around Bexley do you work in?
All of Greater London. Near Bexley that includes Sidcup, Welling, Dartford and Swanley.
Is it worth repairing an old extractor fan?
Usually not for a basic bathroom fan, because a new fan costs little more than the repair. MVHR, PIV and commercial fans are often worth repairing.
Why is my extractor fan humming but not spinning?
A humming fan that does not spin often has a failed capacitor, seized bearing or obstruction. It should be switched off until repaired.
Do you cover Bexley and nearby?
Yes. We cover Bexley and nearby places including Sidcup, Welling, Dartford and Swanley. Send your postcode and we will confirm.
What is the price of a ventilation repair in Bexley?
Guide prices for Bexley use London rates: home repair or fault-finding visit, first hour (parts extra) is typically £115 to £200 inc VAT per visit. We confirm a fixed price in writing before any work starts.
Get in touch with your Bexley postcode and the make of the fan or unit.
Ventilation repairs near Bexley
More services in Bexley
Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.