Morden, Greater London
Ventilation repairs and fault finding in Morden
Noisy, failed or leaking fans, PIV, MVHR and commercial extract put right. Covering Morden and SM4, SW19 and SW20.
- From £115 inc VAT per visit
- Charged visit, price agreed first

If a fan in your Morden home or business has stopped, a photo of the label helps us bring the right parts.
For ventilation repairs and fault finding in Morden, send us the postcode, a few photos and a rough idea of the rooms involved. We will tell you what we would fit and roughly what it costs before arranging a visit.
Ventilation repairs in Morden at a glance
- Town
- Morden, Greater London
- Postcode districts
- SM4, SW19 and SW20
- Nearby
- St Helier (1 mile), Mitcham (1 mile) and Wimbledon (2 miles)
- Price region
- London
- Survey
- Charged visit, price agreed first
What the work involves
For homes, a visit covers fans, PIV and MVHR. For businesses, we repair extract fans, heat recovery units, AHUs and kitchen extract fans.
Repair or replace advice
Honest comparison of repair cost against replacement.
Home repairs
Fans, PIV units and MVHR systems.
Guide prices in Morden
| 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 |
These ranges use our London rates. Home prices include VAT at 20%; business prices exclude VAT. You get a fixed written price before any work is booked.
Common reasons people call
- Water dripping from a unit or duct
- Error codes on an MVHR or PIV display
- Controls or boost switches that do nothing
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 Morden
What area around Morden do you work in?
All of Greater London. Near Morden that includes St Helier, Mitcham, Wimbledon and Worcester Park.
Why is water dripping from my ventilation?
Drips usually come from condensation in an uninsulated duct, a blocked condensate drain or a duct sloping the wrong way.
Can you repair any make?
We repair most common makes. If parts are unavailable we will tell you before the visit and suggest options.
Do you cover Morden and nearby?
Yes. We cover Morden and nearby places including St Helier, Mitcham, Wimbledon and Worcester Park. Send your postcode and we will confirm.
What is the price of a ventilation repair in Morden?
Guide prices for Morden 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.
Book a Morden fault-finding visit and we will test the whole system.
Ventilation repairs near Morden
More services in Morden
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.