Chepstow, Gwent
MVHR servicing and filter changes in Chepstow
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Chepstow and NP16 and NP26.
- From £140 inc VAT per visit
- Charged visit, price agreed first
For Chepstow homeowners, the usual signs a service is due are condensation coming back or the unit getting louder.
We cover Chepstow and the surrounding NP16 and NP26 postcodes as part of our work across Gwent. Servicing, testing and repair visits are charged, and we tell you the cost before booking.
MVHR servicing in Chepstow at a glance
- Town
- Chepstow, Gwent
- Postcode districts
- NP16 and NP26
- Nearby
- Monmouth (12 miles), Newport (14 miles) and Cwmbran (15 miles)
- Price region
- Wales
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Chepstow
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.
Guide prices in Chepstow
| 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 |
These ranges use our Wales rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
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 that apply in Wales
In Wales, ventilation follows the Welsh Approved Document F rather than the English version, with building control checking notifiable work. Extract rates and commissioning are checked against the Welsh guidance on every job.
Questions from Chepstow
What is the price of an MVHR service in Chepstow?
Guide prices for Chepstow 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.
Can you service any make of MVHR?
We service most common makes of whole-home MVHR unit. If we cannot get parts for an older or unusual unit we will tell you before the visit and suggest options.
Why has my MVHR system gone noisy?
Noise usually comes from clogged filters making the fans work harder, a fan bearing wearing out, or valves that have been closed down. A service and rebalance fixes most cases.
Is the survey free in Chepstow?
This is a charged visit because it is servicing, testing or repair work. We tell you the cost before booking. Surveys for new installations on the UK mainland are free.
How do I get a price for an MVHR service in Chepstow?
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.
Send a photo of your unit label and we will confirm the price for your Chepstow visit.
MVHR servicing near Chepstow
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