Tavistock, Devon
MVHR installation in Tavistock
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover. Covering Tavistock and PL18, PL19 and PL20.
- From £4,625 inc VAT per home
- Free survey

If you are making a Tavistock house warmer and tighter, MVHR keeps the air fresh without throwing the heat away.
For MVHR installation in Tavistock, send us the postcode, a few photos and a rough idea of the rooms involved. We will tell you what we would fit and roughly what it costs before arranging a visit.
MVHR in Tavistock at a glance
- Town
- Tavistock, Devon
- Postcode districts
- PL18, PL19 and PL20
- Nearby
- Saltash (10 miles), Plymouth (12 miles) and Plymstock (13 miles)
- Price region
- South West
- Survey
- Free survey (UK mainland)
What the work involves
In a draughty older house it still ventilates well, but less of the heat-recovery benefit is felt because warm air escapes through gaps instead of the unit. We check this on survey and tell you plainly if a simpler system would do the job for less.
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 Tavistock
| Work | Guide price |
|---|---|
| Whole-home MVHR retrofit, 4 to 5 bedroom house (per home) | £9,300–£14,500 inc VAT |
| MVHR in a new build or full renovation (fitted at first fix), 3 to 4 bedrooms (per home) | £5,150–£8,250 inc VAT |
| Whole-home MVHR retrofit, 1 to 2 bedroom flat (per home) | £4,625–£7,250 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.
Signs it is time to call us
- 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 Tavistock
Do you cover Tavistock and nearby?
Yes. We cover Tavistock and nearby places including Saltash, Plymouth, Plymstock and Ivybridge. Send your postcode and we will confirm.
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.
What is the price of MVHR in Tavistock?
Guide prices for Tavistock 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 Tavistock?
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 Tavistock and we will tell you honestly whether MVHR or something simpler suits the house.
MVHR near Tavistock
More services in Tavistock
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.