Larne, County Antrim
Ventilation for landlords and letting agents in Larne
Tested fans and PIV for rental homes and HMOs, with records for your property file. Covering Larne and BT40.
- From £1,375 inc VAT per property
- By arrangement

If a tenant in Larne has reported damp, we can find the cause and fix the ventilation side of it.
For ventilation for landlords and letting agents in Larne, 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.
Landlord ventilation in Larne at a glance
- Town
- Larne, County Antrim
- Postcode districts
- BT40
- Nearby
- Carrickfergus (9 miles), Newtownabbey (14 miles) and Bangor (14 miles)
- Price region
- Northern Ireland
- Survey
- By arrangement, travel quoted first
How we approach landlord ventilation in Larne
We work with individual landlords, portfolio landlords, HMO owners and letting agents. Jobs can be booked between tenancies or arranged with tenants in occupation, and every visit ends with photos and airflow readings you can keep on file.
Portfolio programmes
Multiple properties surveyed and upgraded to one standard, with a report per address.
Fan upgrade per room
Humidity-controlled or continuous fans in kitchens and bathrooms, ducted to outside.
Guide prices in Larne
| Work | Guide price |
|---|---|
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £315–£550 inc VAT |
| Rental upgrade: PIV unit plus two humidity-controlled extract fans (typical 2 to 3 bed) (per property) | £1,375–£2,475 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £115–£205 inc VAT |
These ranges use our Northern Ireland rates. Prices include VAT at 20%. You get a fixed written price before any work is booked. Travel is quoted separately for this area.
When to get it looked at
- A tenant has reported damp or mould
- Mould keeps returning between tenancies
- A council officer or agent has raised a damp hazard
Rules that apply in Northern Ireland
Northern Ireland has its own building regulations, with ventilation guidance in Technical Booklet K. Landlords in Northern Ireland have repairing and fitness obligations that cover serious damp.
Questions from Larne
Do you cover Larne and nearby?
Yes. We cover Larne and nearby places including Carrickfergus, Newtownabbey, Bangor and Holywood. Send your postcode and we will confirm.
Is a landlord responsible for condensation and mould?
A landlord is responsible for the condition of the property, including adequate ventilation and heating, and serious damp and mould can be a hazard under housing law. Tenants also have to use the home reasonably, but ventilation that works without effort removes most disputes.
What is the best ventilation for a rental property?
For most rentals, humidity-controlled or continuous extract fans in the wet rooms plus a PIV unit gives reliable results that tenants cannot easily switch off. It typically costs £1,495 to £2,695 including VAT for a 2 to 3 bed home.
What is the price of landlord ventilation work in Larne?
Guide prices for Larne use Northern Ireland rates: rental upgrade: PIV unit plus two humidity-controlled extract fans (typical 2 to 3 bed) is typically £1,375 to £2,475 inc VAT per property. We confirm a fixed price in writing before any work starts.
Is the survey free in Larne?
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.
Book a survey in Larne and get a fixed price per property.
Landlord ventilation near Larne
More services in Larne
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.