Coity, Mid Glamorgan
MVHR installation in Coity
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover. Covering Coity and CF31, CF32 and CF35.
- From £4,225 inc VAT per home
- Free survey

MVHR in Coity works the same way as anywhere else: a quiet unit, a duct to every room and a proper airflow test at the end.
For MVHR installation in Coity, 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 Coity at a glance
- Town
- Coity, Mid Glamorgan
- Postcode districts
- CF31, CF32 and CF35
- Nearby
- Bridgend (2 miles), Aberkenfig (2 miles) and Pyle (6 miles)
- Price region
- Wales
- 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.
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.
New build or full renovation
Ducts go in at first fix before plasterboard, which is the cheapest and neatest time to fit MVHR.
Guide prices in Coity
| Work | Guide price |
|---|---|
| MVHR in a new build or full renovation (fitted at first fix), 3 to 4 bedrooms (per home) | £4,700–£7,550 inc VAT |
| 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 |
Wales rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- Condensation on windows every morning in winter
- Mould coming back in bedrooms or bathrooms after cleaning
- You are insulating, re-windowing or making the house more airtight
Rules that apply in Wales
In Wales, ventilation follows the Welsh Approved Document F rather than the English version, with building control checking notifiable work. Extract rates and commissioning are checked against the Welsh guidance on every job.
Questions from Coity
Do you cover Coity and nearby?
Yes. We cover Coity and nearby places including Bridgend, Aberkenfig, Pyle and Porthcawl. Send your postcode and we will confirm.
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 is the price of MVHR in Coity?
Guide prices for Coity use Wales rates: whole-home MVHR retrofit, 1 to 2 bedroom flat is typically £4,225 to £6,600 inc VAT per home. We confirm a fixed price in writing before any work starts.
Is the survey free in Coity?
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 Coity and we will tell you honestly whether MVHR or something simpler suits the house.
MVHR near Coity
More services in Coity
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.