Gorseinon, West Glamorgan
MVHR servicing and filter changes in Gorseinon
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Gorseinon and SA2, SA4 and SA5.
- From £140 inc VAT per visit
- Charged visit, price agreed first
For Gorseinon homeowners, the usual signs a service is due are condensation coming back or the unit getting louder.
Work in Gorseinon follows the rules for Wales and finishes with a written record of what was fitted and how it was set up.
MVHR servicing in Gorseinon at a glance
- Town
- Gorseinon, West Glamorgan
- Postcode districts
- SA2, SA4 and SA5
- Nearby
- Llanelli (5 miles), Swansea (5 miles) and Clydach (6 miles)
- Price region
- Wales
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Gorseinon
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.
Filter supply
The right filters for your unit, ready to change yourself between visits.
Fault finding
Noisy fans, error codes, condensate leaks and boost controls that stopped working.
Guide prices in Gorseinon
| 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 |
Wales rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Signs it is time to call us
- Water dripping from the unit or ducts
- The unit filter warning is showing
- Condensation is back on windows that used to stay dry
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 Gorseinon
What is the price of an MVHR service in Gorseinon?
Guide prices for Gorseinon 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.
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.
Is the survey free in Gorseinon?
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 Gorseinon?
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.
If the system in your Gorseinon home needs more than a service, we will explain why and price it before doing anything.
MVHR servicing near Gorseinon
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