Amesbury, Wiltshire
MVHR installation in Amesbury
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover. Covering Amesbury and SP4.
- From £4,625 inc VAT per home
- Free survey
MVHR often makes sense in Amesbury homes that have recently been insulated, re-windowed or made more airtight.
We cover Amesbury and the surrounding SP4 postcodes as part of our work across Wiltshire. Surveys for new installations are free on the UK mainland, with a written quote afterwards.
MVHR in Amesbury at a glance
- Town
- Amesbury, Wiltshire
- Postcode districts
- SP4
- Nearby
- Tidworth (6 miles), Salisbury (7 miles) and Andover (13 miles)
- Price region
- South West
- Survey
- Free survey (UK mainland)
How we approach MVHR in Amesbury
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.
New build or full renovation
Ducts go in at first fix before plasterboard, which is the cheapest and neatest time to fit MVHR.
Radial semi-rigid ducting
One small duct per valve from a manifold. Quieter and easier to balance than branched rigid duct in most homes.
Guide prices in Amesbury
| Work | Guide price |
|---|---|
| Whole-home MVHR retrofit, 1 to 2 bedroom flat (per home) | £4,625–£7,250 inc VAT |
| Whole-home MVHR retrofit, 3 bedroom house (per home) | £6,700–£9,850 inc VAT |
| Whole-home MVHR retrofit, 4 to 5 bedroom house (per home) | £9,300–£14,500 inc VAT |
These ranges use our South West 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
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). For homes, it sets minimum extract rates such as 15 litres a second for a bathroom and 30 or 60 for a kitchen, and expects mechanical systems to be airflow-tested.
Questions from Amesbury
Do you cover Amesbury and nearby?
Yes. We cover Amesbury and nearby places including Tidworth, Salisbury, Andover and Devizes. Send your postcode and we will confirm.
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.
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.
What is the price of MVHR in Amesbury?
Guide prices for Amesbury use South West rates: whole-home MVHR retrofit, 1 to 2 bedroom flat is typically £4,625 to £7,250 inc VAT per home. We confirm a fixed price in writing before any work starts.
Is the survey free in Amesbury?
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.
Book a free survey in Amesbury and we will tell you honestly whether MVHR or something simpler suits the house.
MVHR near Amesbury
More services in Amesbury
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.