High Wycombe, Buckinghamshire
MVHR servicing and filter changes in High Wycombe
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering High Wycombe and HP11, HP12 and HP13.
- From £160 inc VAT per visit
- Charged visit, price agreed first

For High Wycombe homeowners, the usual signs a service is due are condensation coming back or the unit getting louder.
High Wycombe is about 81 miles from our base in Great Barr, Birmingham. We book High Wycombe visits by appointment and confirm the date in writing. Servicing, testing and repair visits are charged, and we tell you the cost before booking.
MVHR servicing in High Wycombe at a glance
- Town
- High Wycombe, Buckinghamshire
- Postcode districts
- HP11, HP12 and HP13
- Nearby
- Marlow (4 miles), Beaconsfield (4 miles) and Amersham (6 miles)
- Price region
- South East
- 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.
Fault finding
Noisy fans, error codes, condensate leaks and boost controls that stopped working.
Annual service
Filters, exchanger and fan clean, drain check, controls and boost checked, airflow spot-checked at the valves.
Guide prices in High Wycombe
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £160–£270 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £270–£490 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £270–£435 inc VAT |
These ranges use our South East rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
Signs it is time to call us
- 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 England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.
Questions from High Wycombe
Is the survey free in High Wycombe?
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.
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.
Do I need to be at home for the service?
Someone needs to let us in and be there when we measure the valves, which means visiting every room. A service usually takes one to two hours.
How do I get a price for an MVHR service in High Wycombe?
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.
What area around High Wycombe do you work in?
All of Buckinghamshire. Near High Wycombe that includes Marlow, Beaconsfield, Amersham and Amersham on the Hill.
Ask about filter supply when you book your High Wycombe service, so you can do the in-between changes yourself.
MVHR servicing near High Wycombe
More services in High Wycombe
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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.