Derry, County Londonderry
Ventilation repairs and fault finding in Derry
Noisy, failed or leaking fans, PIV, MVHR and commercial extract put right. Covering Derry and BT47 and BT48.
- From £85 inc VAT per visit
- By arrangement
If a fan in your Derry home or business has stopped, a photo of the label helps us bring the right parts.
Derry is about 278 miles from our base in Great Barr, Birmingham. We book Derry visits by appointment and confirm the date in writing. Because of the travel involved, visits here are by arrangement and travel is quoted before booking.
Ventilation repairs in Derry at a glance
- Town
- Derry, County Londonderry
- Postcode districts
- BT47 and BT48
- Nearby
- Strabane (14 miles) and Limavady (15 miles)
- Price region
- Northern Ireland
- Survey
- By arrangement, travel quoted 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.
Home repairs
Fans, PIV units and MVHR systems.
Commercial repairs
Extract fans, heat recovery units and AHUs.
Guide prices in Derry
| Work | Guide price |
|---|---|
| Home repair or fault-finding visit, first hour (parts extra) (per visit) | £85–£150 inc VAT |
| Commercial repair or breakdown visit, first hour (parts extra) (per visit) | £135–£225 + VAT |
These ranges use our Northern Ireland rates. Home prices include VAT at 20%; business prices exclude VAT. You get a fixed written price before any work is booked. Travel is quoted separately for this area.
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 Northern Ireland
In Northern Ireland, ventilation is covered by the Building Regulations (Northern Ireland) and Technical Booklet K. We design to the Northern Ireland guidance and measure the airflow achieved.
Questions from Derry
How do I get a price for a ventilation repair in Derry?
Use the guide price tool, the form on this page, live chat, WhatsApp or call 0800 088 6341. A postcode and a couple of photos help us give you a useful answer first time.
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.
What area around Derry do you work in?
All of County Londonderry. Near Derry that includes Strabane and Limavady.
Do you cover Derry and nearby?
Yes. We cover Derry and nearby places including Strabane and Limavady. Send your postcode and we will confirm.
Send a photo of the unit and describe the fault for a Derry repair visit.
Ventilation repairs near Derry
More services in Derry
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.