Oxted, Surrey
MVHR installation in Oxted
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover. Covering Oxted and RH8, RH9 and TN16.
- From £4,900 inc VAT per home
- Free survey

MVHR often makes sense in Oxted homes that have recently been insulated, re-windowed or made more airtight.
Whether the property is in the middle of Oxted 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 in Oxted at a glance
- Town
- Oxted, Surrey
- Postcode districts
- RH8, RH9 and TN16
- Nearby
- Caterham (4 miles), Biggin Hill (4 miles) and Sanderstead (6 miles)
- Price region
- South East
- Survey
- Free survey (UK mainland)
What the work involves
In a draughty older house it still ventilates well, but less of the heat-recovery benefit is felt because warm air escapes through gaps instead of the unit. We check this on survey and tell you plainly if a simpler system would do the job for less.
Retrofit in an occupied home
Ducts routed through the loft and down through cupboards or boxed corners. Most semis are done in 3 to 5 days.
New build or full renovation
Ducts go in at first fix before plasterboard, which is the cheapest and neatest time to fit MVHR.
Guide prices in Oxted
| Work | Guide price |
|---|---|
| Whole-home MVHR retrofit, 1 to 2 bedroom flat (per home) | £4,900–£7,650 inc VAT |
| Whole-home MVHR retrofit, 3 bedroom house (per home) | £7,100–£10,400 inc VAT |
| Whole-home MVHR retrofit, 4 to 5 bedroom house (per home) | £9,850–£15,350 inc VAT |
South East rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
When to get it looked at
- Mould coming back in bedrooms or bathrooms after cleaning
- You are insulating, re-windowing or making the house more airtight
- A new build or extension where the SAP or building control needs a ventilation system
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 Oxted
How do I get a price for MVHR in Oxted?
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.
How often does MVHR need servicing?
Filters usually need changing every 6 to 12 months, and a full service with a clean and airflow check once a year keeps the system efficient. Clogged filters are the most common reason MVHR stops working properly.
Can MVHR cool the house in summer?
MVHR is not air conditioning, but a summer bypass lets cooler night air in without warming it, which helps take the edge off hot rooms. For real cooling you would need a separate system.
What area around Oxted do you work in?
All of Surrey. Near Oxted that includes Caterham, Biggin Hill, Sanderstead and Kenley.
Do you cover Oxted and nearby?
Yes. We cover Oxted and nearby places including Caterham, Biggin Hill, Sanderstead and Kenley. Send your postcode and we will confirm.
Send us a floor plan or a few photos of the loft and we can give a first price for your Oxted home before we visit.
MVHR near Oxted
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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.