Whitchurch, South Glamorgan
MVHR installation in Whitchurch (South Glamorgan)
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover. Covering Whitchurch and CF5, CF14 and CF15.
- From £4,225 inc VAT per home
- Free survey
Fitting MVHR in a Whitchurch home starts with where the unit can live and how ducts reach each room.
Whether the property is in the middle of Whitchurch or one of the villages around it, the process is the same: a look at the building, a written price, then fitting and testing on the agreed day.
MVHR in Whitchurch at a glance
- Town
- Whitchurch, South Glamorgan
- Postcode districts
- CF5, CF14 and CF15
- Nearby
- Rhiwbina (1 mile), Cardiff (3 miles) and Caerphilly (4 miles)
- Price region
- Wales
- Survey
- Free survey (UK mainland)
MVHR for Whitchurch homes
A single unit, usually in the loft, a utility cupboard or a garage, runs all the time at a low, quiet speed. Insulated ducts carry extract air from the wet rooms and supply air to the habitable rooms.
Radial semi-rigid ducting
One small duct per valve from a manifold. Quieter and easier to balance than branched rigid duct in most homes.
Summer bypass and boost controls
Bypass lets cooler night air in without heat recovery; humidity or switch boost for showers and cooking.
Guide prices in Whitchurch
| Work | Guide price |
|---|---|
| Whole-home MVHR retrofit, 1 to 2 bedroom flat (per home) | £4,225–£6,600 inc VAT |
| Whole-home MVHR retrofit, 3 bedroom house (per home) | £6,150–£9,000 inc VAT |
| Whole-home MVHR retrofit, 4 to 5 bedroom house (per home) | £8,500–£13,250 inc VAT |
These ranges use our Wales rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
Signs it is time to call us
- You are insulating, re-windowing or making the house more airtight
- A new build or extension where the SAP or building control needs a ventilation system
- Stale air or cooking smells that hang around
Rules that apply in Wales
Wales has its own Part F ventilation guidance, published by the Welsh Government, and work is checked by building control. Extract rates and commissioning are checked against the Welsh guidance on every job.
Questions from Whitchurch
How do I get a price for MVHR in Whitchurch?
Use the guide price tool, the form on this page, live chat, WhatsApp or call 0800 088 6341. A postcode and a couple of photos help us give you a useful answer first time.
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.
Is MVHR worth it in an older house?
It can be, but the payback is best in a home that is fairly airtight. In a draughty house MVHR still gives steady fresh air and condensation control, but a PIV unit or continuous extract fans may solve the same problem for far less. We will tell you which on survey.
What area around Whitchurch do you work in?
All of South Glamorgan. Near Whitchurch that includes Rhiwbina, Cardiff, Caerphilly and Penarth.
Do you cover Whitchurch and nearby?
Yes. We cover Whitchurch and nearby places including Rhiwbina, Cardiff, Caerphilly and Penarth. Send your postcode and we will confirm.
Call or message us with your postcode and the number of bedrooms and we will come back with a guide price for Whitchurch.
MVHR near Whitchurch
More services in Whitchurch
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.