Biggin Hill, Kent
MVHR servicing and filter changes in Biggin Hill
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Biggin Hill and BR6, CR6 and TN16.
- From £160 inc VAT per visit
- Charged visit, price agreed first

We service MVHR systems across Biggin Hill, from new estates to self-builds and renovated older homes.
Whether the property is in the middle of Biggin Hill or one of the villages around it, the process is the same: a look at the building, a written price, then fitting and testing on the agreed day.
MVHR servicing in Biggin Hill at a glance
- Town
- Biggin Hill, Kent
- Postcode districts
- BR6, CR6 and TN16
- Nearby
- Oxted (4 miles), West Wickham (4 miles) and Orpington (5 miles)
- Price region
- South East
- Survey
- Charged visit, price agreed first
What the work involves
It is common for a system to go years without a filter change after the builder hands over. A service puts that right.
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 Biggin Hill
| 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 |
Guide prices using South East rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
When to get it looked at
- 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 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 Biggin Hill
Is the survey free in Biggin Hill?
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 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.
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.
How do I get a price for an MVHR service in Biggin Hill?
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 Biggin Hill do you work in?
All of Kent. Near Biggin Hill that includes Oxted, West Wickham, Orpington and Chelsfield.
Book an MVHR service in Biggin Hill and tell us the make of unit if you know it.
MVHR servicing near Biggin Hill
More services in Biggin Hill
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.