Hounslow, Greater London
MVHR installation in Hounslow
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover. Covering Hounslow and TW3, TW4, TW5 and TW13.
- From £5,350 inc VAT per home
- Free survey

If you are making a Hounslow house warmer and tighter, MVHR keeps the air fresh without throwing the heat away.
Work in Hounslow follows the rules for England and finishes with a written record of what was fitted and how it was set up.
MVHR in Hounslow at a glance
- Town
- Hounslow, Greater London
- Postcode districts
- TW3, TW4, TW5, TW13 and TW14
- Nearby
- Osterley (1 mile), Isleworth (1 mile) and Heston (1 mile)
- Price region
- London
- Survey
- Free survey (UK mainland)
MVHR for Hounslow homes
Filters on both sides keep pollen and dust out of the house and keep the exchanger clean. MVHR works best in a home that is reasonably airtight: a new build, a deep retrofit with insulation and new windows, or a renovation where ceilings are coming down anyway.
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 Hounslow
| Work | Guide price |
|---|---|
| Whole-home MVHR retrofit, 4 to 5 bedroom house (per home) | £10,750–£16,750 inc VAT |
| MVHR in a new build or full renovation (fitted at first fix), 3 to 4 bedrooms (per home) | £5,950–£9,550 inc VAT |
| Whole-home MVHR retrofit, 1 to 2 bedroom flat (per home) | £5,350–£8,350 inc VAT |
London rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Signs it is time to call us
- 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 Hounslow
What area around Hounslow do you work in?
All of Greater London. Near Hounslow that includes Osterley, Isleworth, Heston and Cranford.
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.
Do you cover Hounslow and nearby?
Yes. We cover Hounslow and nearby places including Osterley, Isleworth, Heston and Cranford. Send your postcode and we will confirm.
What is the price of MVHR in Hounslow?
Guide prices for Hounslow use London rates: whole-home MVHR retrofit, 1 to 2 bedroom flat is typically £5,350 to £8,350 inc VAT per home. We confirm a fixed price in writing before any work starts.
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MVHR near Hounslow
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