Porthcawl, Mid Glamorgan
MVHR servicing and filter changes in Porthcawl
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Porthcawl and CF31, CF33 and CF36.
- From £140 inc VAT per visit
- Charged visit, price agreed first

A Porthcawl MVHR service takes one to two hours and ends with measured airflows, not just new filters.
Customers in Porthcawl can get a guide price online in a couple of minutes. It uses Wales rates, which is what we would charge for the same job anywhere in Mid Glamorgan. This is a charged visit. We confirm the cost in writing before we book it.
MVHR servicing in Porthcawl at a glance
- Town
- Porthcawl, Mid Glamorgan
- Postcode districts
- CF31, CF33 and CF36
- Nearby
- Pyle (3 miles), Bridgend (6 miles) and Aberkenfig (6 miles)
- Price region
- Wales
- Survey
- Charged visit, price agreed first
What the work involves
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 Porthcawl
| 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.
When to get it looked at
- Bathrooms take longer to clear after a shower
- The unit is louder than it used to be
- You have moved into a new build and nobody has serviced it
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 Porthcawl
How do I get a price for an MVHR service in Porthcawl?
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.
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.
What area around Porthcawl do you work in?
All of Mid Glamorgan. Near Porthcawl that includes Pyle, Bridgend, Aberkenfig and Coity.
Do you cover Porthcawl and nearby?
Yes. We cover Porthcawl and nearby places including Pyle, Bridgend, Aberkenfig and Coity. Send your postcode and we will confirm.
If the system in your Porthcawl home needs more than a service, we will explain why and price it before doing anything.
MVHR servicing near Porthcawl
More services in Porthcawl
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.