Mold, Clwyd
MVHR installation in Mold
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover. Covering Mold and CH5, CH6 and CH7.
- From £4,225 inc VAT per home
- Free survey
We survey Mold homes for MVHR before quoting, because the duct routes decide the price more than the unit does.
Whether the property is in the middle of Mold 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 Mold at a glance
- Town
- Mold, Clwyd
- Postcode districts
- CH5, CH6 and CH7
- Nearby
- Buckley (2 miles), Deeside (5 miles) and Hawarden (5 miles)
- Price region
- Wales
- Survey
- Free survey (UK mainland)
What the work involves
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. Filters on both sides keep pollen and dust out of the house and keep the exchanger clean.
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 Mold
| Work | Guide price |
|---|---|
| Whole-home MVHR retrofit, 4 to 5 bedroom house (per home) | £8,500–£13,250 inc VAT |
| 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 |
These ranges use our Wales rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
Common reasons people call
- 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. We design to the Welsh rates and commission mechanical systems so the results can be recorded.
Questions from Mold
What area around Mold do you work in?
All of Clwyd. Near Mold that includes Buckley, Deeside, Hawarden and Flint.
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.
Do you cover Mold and nearby?
Yes. We cover Mold and nearby places including Buckley, Deeside, Hawarden and Flint. Send your postcode and we will confirm.
What is the price of MVHR in Mold?
Guide prices for Mold 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.
Book a free survey in Mold and we will tell you honestly whether MVHR or something simpler suits the house.
MVHR near Mold
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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.