Risca, Gwent
MVHR servicing and filter changes in Risca
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Risca and NP10, NP11 and NP20.
- From £140 inc VAT per visit
- Charged visit, price agreed first

If your Risca home has MVHR and the filter light is on, a service is overdue.
For MVHR servicing and filter changes in Risca, 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.
MVHR servicing in Risca at a glance
- Town
- Risca, Gwent
- Postcode districts
- NP10, NP11 and NP20
- Nearby
- Abercarn (3 miles), Newport (5 miles) and Cwmbran (5 miles)
- Price region
- Wales
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Risca
It is common for a system to go years without a filter change after the builder hands over. A service puts that right.
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.
Guide prices in Risca
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £140–£235 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £235–£425 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £235–£375 inc VAT |
Wales rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- You have moved into a new build and nobody has serviced it
- Water dripping from the unit or ducts
- The unit filter warning is showing
Rules that apply in Wales
Wales has its own Part F ventilation guidance, published by the Welsh Government, and work is checked by building control. We design to the Welsh rates and commission mechanical systems so the results can be recorded.
Questions from Risca
What area around Risca do you work in?
All of Gwent. Near Risca that includes Abercarn, Newport, Cwmbran and Caerphilly.
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.
How much does an MVHR service cost?
An MVHR service usually costs £145 to £245 including VAT, depending on the unit and how easy it is to reach. Filters are included for most common units; rebalancing every valve is priced separately at £245 to £445.
Do you cover Risca and nearby?
Yes. We cover Risca and nearby places including Abercarn, Newport, Cwmbran and Caerphilly. Send your postcode and we will confirm.
What is the price of an MVHR service in Risca?
Guide prices for Risca use Wales rates: MVHR service: filters, unit and heat exchanger clean, airflow check is typically £140 to £235 inc VAT per visit. We confirm a fixed price in writing before any work starts.
If the system in your Risca home needs more than a service, we will explain why and price it before doing anything.
MVHR servicing near Risca
More services in Risca
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.