Coity, Mid Glamorgan
MVHR servicing and filter changes in Coity
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Coity and CF31, CF32 and CF35.
- From £140 inc VAT per visit
- Charged visit, price agreed first

Many Coity new builds have MVHR in the loft that nobody told the owners how to look after.
We cover Coity and the surrounding CF31, CF32 and CF35 postcodes as part of our work across Mid Glamorgan. Visits for this work are charged, with the price agreed before we arrive.
MVHR servicing in Coity at a glance
- Town
- Coity, Mid Glamorgan
- Postcode districts
- CF31, CF32 and CF35
- Nearby
- Bridgend (2 miles), Aberkenfig (2 miles) and Pyle (6 miles)
- Price region
- Wales
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Coity
A service puts that right. We work on most makes of MVHR unit and can supply filters for future changes, so you can do the in-between swaps yourself if you would rather.
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 Coity
| 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.
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
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 Coity
How do I get a price for an MVHR service in Coity?
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 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.
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.
What area around Coity do you work in?
All of Mid Glamorgan. Near Coity that includes Bridgend, Aberkenfig, Pyle and Porthcawl.
Do you cover Coity and nearby?
Yes. We cover Coity and nearby places including Bridgend, Aberkenfig, Pyle and Porthcawl. Send your postcode and we will confirm.
Get in touch with your Coity postcode and we will offer the next available service slot.
MVHR servicing near Coity
More services in Coity
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.