Orpington, Greater London
MVHR servicing and filter changes in Orpington
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Orpington and BR5, BR6 and BR7.
- From £175 inc VAT per visit
- Charged visit, price agreed first

If your Orpington home has MVHR and the filter light is on, a service is overdue.
For MVHR servicing and filter changes in Orpington, send us the postcode, a few photos and a rough idea of the rooms involved. We will tell you what we would fit and roughly what it costs before arranging a visit.
MVHR servicing in Orpington at a glance
- Town
- Orpington, Greater London
- Postcode districts
- BR5, BR6 and BR7
- Nearby
- Chelsfield (2 miles), Bickley (3 miles) and Chislehurst (3 miles)
- Price region
- London
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Orpington
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 Orpington
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £175–£295 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £295–£525 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £295–£475 inc VAT |
London rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- 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
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.
Questions from Orpington
Is the survey free in Orpington?
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.
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.
My new build MVHR has never been serviced. Is that a problem?
It is very common and usually fixable. Builders often hand over without explaining filter changes, so the first service often finds filters that are badly blocked. We clean everything and reset the airflows.
How do I get a price for an MVHR service in Orpington?
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 Orpington do you work in?
All of Greater London. Near Orpington that includes Chelsfield, Bickley, Chislehurst and Sidcup.
If the system in your Orpington home needs more than a service, we will explain why and price it before doing anything.
MVHR servicing near Orpington
More services in Orpington
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.