Downpatrick, County Down
Extractor fan installation in Downpatrick
Bathroom, kitchen and utility fans sized to the required rates, ducted outside and tested. Covering Downpatrick and BT30.
- From £160 inc VAT per fan
- By arrangement

Many extractor fans in Downpatrick homes need replacing because they never extracted properly.
We cover Downpatrick and the surrounding BT30 postcodes as part of our work across County Down. Visits here are by arrangement: we quote travel separately and in writing before you commit.
Extractor fans in Downpatrick at a glance
- Town
- Downpatrick, County Down
- Postcode districts
- BT30
- Nearby
- Castlereagh (18 miles), Newtownards (18 miles) and Dundonald (18 miles)
- Price region
- Northern Ireland
- Survey
- By arrangement, travel quoted first
What the work involves
Many existing fans were never doing their job: undersized, ducted into the loft space, fitted with a flex duct crushed in the joists, or switched off by occupants because they were noisy. The rate a fan delivers through a real duct run is often far lower than the number on the box, which is why we size to the room and test the result.
Like-for-like replacement
A new fan on the existing duct and wiring, often with an overrun timer or humidity sensor.
New fan through an outside wall
Core drilled, sleeved, wired from a fused spur and sealed outside.
Guide prices in Downpatrick
| Work | Guide price |
|---|---|
| New extractor fan through an outside wall (core drilled, wired, tested) (per fan) | £315–£500 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £410–£675 inc VAT |
| Inline fan for a shower room or en-suite (loft-mounted, one or two ceiling grilles) (per room) | £500–£825 inc VAT |
Northern Ireland rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job. Travel is quoted separately for this area.
Signs it is time to call us
- The duct ends in the loft rather than outside
- A kitchen with a recirculating hood and condensation on the windows
- Mirror still steamed up 20 minutes after a shower
Rules that apply in Northern Ireland
In Northern Ireland, ventilation is covered by the Building Regulations (Northern Ireland) and Technical Booklet K. Extract rates follow the Northern Ireland guidance and are measured at handover.
Questions from Downpatrick
Do you cover Downpatrick and nearby?
Yes. We cover Downpatrick and nearby places including Castlereagh, Newtownards, Dundonald and Lisburn. Send your postcode and we will confirm.
Can an extractor fan vent into the loft?
No. A fan should discharge to outside, because warm, moist air dumped in the loft condenses on the cold roof timbers and causes mould and rot there instead.
Should I get a fan with a humidity sensor?
A humidistat fan switches on when the air gets damp and runs until it clears, which suits family bathrooms and rentals where people forget the switch. A continuous-running fan is another good option.
What is the price of new extractor fans in Downpatrick?
Guide prices for Downpatrick use Northern Ireland rates: like-for-like extractor fan replacement (existing duct and wiring) is typically £160 to £270 inc VAT per fan. We confirm a fixed price in writing before any work starts.
Is the survey free in Downpatrick?
Visits here are by arrangement. Because of the ferry or long travel involved, we quote travel separately and in writing before you commit, and we can often combine visits to keep the cost down.
Get a guide price online, then we confirm it for your Downpatrick home at the visit.
Extractor fans near Downpatrick
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