Home ventilation, County Armagh
MVHR servicing and filter changes in County Armagh
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR, across County Armagh.
- From £135 inc VAT per visit
- By arrangement

A County Armagh MVHR service takes one to two hours and ends with measured airflows, not just new filters.
We carry out MVHR servicing and filter changes across County Armagh, including Portadown, Armagh and Craigavon. Prices use Northern Ireland rates. Work here is by arrangement, with travel quoted in writing first.
MVHR servicing in County Armagh at a glance
- Area
- County Armagh, Northern Ireland
- Towns listed
- 3, largest Craigavon
- Postcode districts
- BT60, BT61, BT64, BT65, BT62 and BT63
- Price region
- Northern Ireland
- Survey
- By arrangement, travel quoted first
What the work involves
MVHR is often fitted and then forgotten. Over a year or two the filters clog, the fans work harder, airflow at the valves drops and the house slowly goes back to condensation and stale air. It is common for a system to go years without a filter change after the builder hands over.
Rebalance and recommission
Every valve measured and set again to the design rates, with a new commissioning sheet. Useful after building work or if rooms feel stuffy.
Filter supply
The right filters for your unit, ready to change yourself between visits.
Fault finding
Noisy fans, error codes, condensate leaks and boost controls that stopped working.
Guide prices in County Armagh
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £135–£225 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £225–£410 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £225–£365 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.
Signs it is time to call us
- The unit filter warning is showing
- Condensation is back on windows that used to stay dry
- Bathrooms take longer to clear after a shower
Rules 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.
How the job runs
- Book a visit
- Strip and clean
- Checks
- Measure
- Report
Towns we cover in County Armagh
Questions about MVHR servicing and filter changes in County Armagh
Which towns in County Armagh do you cover?
All of County Armagh, including Portadown, Armagh and Craigavon. If your town is not listed, send the postcode and we will confirm.
Do I need to be at home for the service?
Someone needs to let us in and be there when we measure the valves, which means visiting every room. A service usually takes one to two hours.
My new build MVHR has never been serviced. Is that a problem?
It is very common and usually fixable. Builders often hand over without explaining filter changes, so the first service often finds filters that are badly blocked. We clean everything and reset the airflows.
Are prices different in County Armagh?
Our guide prices are adjusted by region. In County Armagh we use Northern Ireland rates, so MVHR service: filters, unit and heat exchanger clean, airflow check is typically £135 to £225 inc VAT per visit.
Is the survey free in County Armagh?
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.
If the system in your County Armagh home needs more than a service, we will explain why and price it before doing anything.
Other services in County Armagh
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.