Sandy, Bedfordshire
MVHR installation in Sandy
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover. Covering Sandy and SG18 and SG19.
- From £4,675 inc VAT per home
- Free survey

For homeowners in Sandy, MVHR is usually part of a bigger job: new windows, insulation, a loft conversion or an extension.
We cover Sandy and the surrounding SG18 and SG19 postcodes as part of our work across Bedfordshire. Surveys for new installations are free on the UK mainland, with a written quote afterwards.
MVHR in Sandy at a glance
- Town
- Sandy, Bedfordshire
- Postcode districts
- SG18 and SG19
- Nearby
- Biggleswade (3 miles), St Neots (6 miles) and Henlow (7 miles)
- Price region
- East of England
- Survey
- Free survey (UK mainland)
MVHR for Sandy homes
A single unit, usually in the loft, a utility cupboard or a garage, runs all the time at a low, quiet speed. Insulated ducts carry extract air from the wet rooms and supply air to the habitable rooms.
Summer bypass and boost controls
Bypass lets cooler night air in without heat recovery; humidity or switch boost for showers and cooking.
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.
Guide prices in Sandy
| Work | Guide price |
|---|---|
| Whole-home MVHR retrofit, 1 to 2 bedroom flat (per home) | £4,675–£7,300 inc VAT |
| Whole-home MVHR retrofit, 3 bedroom house (per home) | £6,750–£9,900 inc VAT |
| Whole-home MVHR retrofit, 4 to 5 bedroom house (per home) | £9,400–£14,650 inc VAT |
East of England 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
- A new build or extension where the SAP or building control needs a ventilation system
- Stale air or cooking smells that hang around
- Pollen or traffic pollution you want filtered out
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 Sandy
What is the price of MVHR in Sandy?
Guide prices for Sandy use East of England rates: whole-home MVHR retrofit, 1 to 2 bedroom flat is typically £4,675 to £7,300 inc VAT per home. We confirm a fixed price in writing before any work starts.
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.
How much does MVHR cost to install?
A typical retrofit costs £6,450 to £9,450 including VAT for a three-bedroom house, and £4,950 to £7,950 when it goes in during a new build or full renovation. Flats start lower and large detached homes cost more because of the duct runs. We give a fixed price after the survey.
Is the survey free in Sandy?
For new installations on the UK mainland, yes. The survey is free and the quote that follows is fixed and in writing. Servicing, testing and repair visits are charged, and we confirm the cost before booking.
How do I get a price for MVHR in Sandy?
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.
Every MVHR job in Sandy finishes with a measured commissioning sheet, so you know the system does what it should.
MVHR near Sandy
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