Maesteg, Mid Glamorgan
MVHR servicing and filter changes in Maesteg
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Maesteg and CF32, CF34 and SA13.
- From £140 inc VAT per visit
- Charged visit, price agreed first

Many new-build homes in Maesteg have MVHR that has not been serviced since handover.
Work in Maesteg follows the rules for Wales and finishes with a written record of what was fitted and how it was set up.
MVHR servicing in Maesteg at a glance
- Town
- Maesteg, Mid Glamorgan
- Postcode districts
- CF32, CF34 and SA13
- Nearby
- Aberkenfig (6 miles), Pyle (7 miles) and Briton Ferry (7 miles)
- Price region
- Wales
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Maesteg
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 Maesteg
| 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.
Signs it is time to call us
- Condensation is back on windows that used to stay dry
- Bathrooms take longer to clear after a shower
- The unit is louder than it used to be
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 Maesteg
What is the price of an MVHR service in Maesteg?
Guide prices for Maesteg 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 Maesteg?
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 Maesteg?
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.
Book an MVHR service in Maesteg and tell us the make of unit if you know it.
MVHR servicing near Maesteg
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Answer a few questions for a price range, or send photos and we will come back to you with a written quote.