Gerrards Cross, Buckinghamshire
MVHR servicing and filter changes in Gerrards Cross
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Gerrards Cross and HP9, SL9 and UB9.
- From £160 inc VAT per visit
- Charged visit, price agreed first

Many Gerrards Cross new builds have MVHR in the loft that nobody told the owners how to look after.
Work in Gerrards Cross follows the rules for England and finishes with a written record of what was fitted and how it was set up.
MVHR servicing in Gerrards Cross at a glance
- Town
- Gerrards Cross, Buckinghamshire
- Postcode districts
- HP9, SL9 and UB9
- Nearby
- Chalfont St Peter (2 miles), Uxbridge (4 miles) and Beaconsfield (4 miles)
- Price region
- South East
- Survey
- Charged visit, price agreed first
What the work involves
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 Gerrards Cross
| 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 |
South East rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- The unit is louder than it used to be
- You have moved into a new build and nobody has serviced it
- Water dripping from the unit or ducts
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 Gerrards Cross
How do I get a price for an MVHR service in Gerrards Cross?
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.
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.
What area around Gerrards Cross do you work in?
All of Buckinghamshire. Near Gerrards Cross that includes Chalfont St Peter, Uxbridge, Beaconsfield and Rickmansworth.
Do you cover Gerrards Cross and nearby?
Yes. We cover Gerrards Cross and nearby places including Chalfont St Peter, Uxbridge, Beaconsfield and Rickmansworth. Send your postcode and we will confirm.
Send a photo of your unit label and we will confirm the price for your Gerrards Cross visit.
MVHR servicing near Gerrards Cross
More services in Gerrards Cross
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.