North Walsham, Norfolk
MVHR installation in North Walsham
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover. Covering North Walsham and NR11, NR12 and NR28.
- From £4,675 inc VAT per home
- Free survey
MVHR in North Walsham works the same way as anywhere else: a quiet unit, a duct to every room and a proper airflow test at the end.
Customers in North Walsham 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 Norfolk. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
MVHR in North Walsham at a glance
- Town
- North Walsham, Norfolk
- Postcode districts
- NR11, NR12 and NR28
- Nearby
- Norwich (14 miles), Bowthorpe (14 miles) and Great Yarmouth (21 miles)
- Price region
- East of England
- Survey
- Free survey (UK mainland)
How we approach MVHR in North Walsham
Insulated ducts carry extract air from the wet rooms and supply air to the habitable rooms. 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.
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 North Walsham
| 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.
Common reasons people call
- 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 North Walsham
What area around North Walsham do you work in?
All of Norfolk. Near North Walsham that includes Norwich, Bowthorpe, Great Yarmouth and East Dereham.
How noisy is MVHR?
Correctly sized and balanced MVHR is very quiet on normal speed; most people stop noticing it within days. Noise problems usually come from undersized ducts or a unit running flat out, which is why we design the rates first.
Do I keep my trickle vents with MVHR?
No. Under Approved Document F, background ventilators should not be installed with a whole-home MVHR system, so we advise closing or removing them once the system is commissioned.
Do you cover North Walsham and nearby?
Yes. We cover North Walsham and nearby places including Norwich, Bowthorpe, Great Yarmouth and East Dereham. Send your postcode and we will confirm.
What is the price of MVHR in North Walsham?
Guide prices for North Walsham 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.
Ask for a North Walsham survey slot and we will bring a room-by-room design and a fixed quote.
MVHR near North Walsham
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Answer a few questions for a price range, or send photos and we will come back to you with a written quote.