Aberystwyth, Dyfed
MVHR servicing and filter changes in Aberystwyth
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Aberystwyth and SY23 and SY24.
- From £140 inc VAT per visit
- Charged visit, price agreed first

We service MVHR systems across Aberystwyth, from new estates to self-builds and renovated older homes.
For MVHR servicing and filter changes in Aberystwyth, 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 Aberystwyth at a glance
- Town
- Aberystwyth, Dyfed
- Postcode districts
- SY23 and SY24
- Price region
- Wales
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Aberystwyth
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.
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 Aberystwyth
| 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 |
Guide prices using Wales rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
When to get it looked at
- 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. We design to the Welsh rates and commission mechanical systems so the results can be recorded.
Questions from Aberystwyth
How do I get a price for an MVHR service in Aberystwyth?
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.
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.
How often should MVHR filters be changed?
Most manufacturers recommend changing MVHR filters every 6 to 12 months, and more often near busy roads or building sites. A full service once a year is a sensible minimum.
What area around Aberystwyth do you work in?
All of Dyfed.
Do you cover Aberystwyth and nearby?
Yes. We cover Aberystwyth and the surrounding area. Send your postcode and we will confirm.
We can also set up a yearly reminder so your Aberystwyth system is never left running on clogged filters.
More services in Aberystwyth
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.