Cheshunt, Hertfordshire
MVHR installation in Cheshunt
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover. Covering Cheshunt and EN7, EN8 and EN9.
- From £4,675 inc VAT per home
- Free survey

For homeowners in Cheshunt, MVHR is usually part of a bigger job: new windows, insulation, a loft conversion or an extension.
Customers in Cheshunt can get a guide price online in a couple of minutes. It uses East of England rates, which is what we would charge for the same job anywhere in Hertfordshire. Surveys for new installations are free on the UK mainland, with a written quote afterwards.
MVHR in Cheshunt at a glance
- Town
- Cheshunt, Hertfordshire
- Postcode districts
- EN7, EN8 and EN9
- Nearby
- Waltham Cross (1 mile), Waltham Abbey (1 mile) and Enfield Lock (2 miles)
- Price region
- East of England
- Survey
- Free survey (UK mainland)
What the work involves
Inside the unit the two airflows pass each other across a heat exchanger without mixing, so the incoming fresh air picks up heat from the outgoing air. Filters on both sides keep pollen and dust out of the house and keep the exchanger clean.
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 Cheshunt
| Work | Guide price |
|---|---|
| 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 |
| MVHR in a new build or full renovation (fitted at first fix), 3 to 4 bedrooms (per home) | £5,200–£8,350 inc VAT |
These ranges use our East of England rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
When to get it looked at
- Stale air or cooking smells that hang around
- Pollen or traffic pollution you want filtered out
- Condensation on windows every morning in winter
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 Cheshunt
What area around Cheshunt do you work in?
All of Hertfordshire. Near Cheshunt that includes Waltham Cross, Waltham Abbey, Enfield Lock and Broxbourne.
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 Cheshunt and nearby?
Yes. We cover Cheshunt and nearby places including Waltham Cross, Waltham Abbey, Enfield Lock and Broxbourne. Send your postcode and we will confirm.
What is the price of MVHR in Cheshunt?
Guide prices for Cheshunt 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.
Book a free survey in Cheshunt and we will tell you honestly whether MVHR or something simpler suits the house.
MVHR near Cheshunt
More services in Cheshunt
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.