Dumbarton, Dunbartonshire
MVHR servicing and filter changes in Dumbarton
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Dumbarton and G82, PA7 and PA14.
- From £140 inc VAT per visit
- Charged visit, price agreed first

A Dumbarton MVHR service takes one to two hours and ends with measured airflows, not just new filters.
Customers in Dumbarton can get a guide price online in a couple of minutes. It uses Scotland rates, which is what we would charge for the same job anywhere in Dunbartonshire. This is a charged visit. We confirm the cost in writing before we book it.
MVHR servicing in Dumbarton at a glance
- Town
- Dumbarton, Dunbartonshire
- Postcode districts
- G82, PA7 and PA14
- Nearby
- Vale of Leven (2 miles), Port Glasgow (5 miles) and Erskine (6 miles)
- Price region
- Scotland
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Dumbarton
Over a year or two the filters clog, the fans work harder, airflow at the valves drops and the house slowly goes back to condensation and stale air. It is common for a system to go years without a filter change after the builder hands over.
Rebalance and recommission
Every valve measured and set again to the design rates, with a new commissioning sheet. Useful after building work or if rooms feel stuffy.
Filter supply
The right filters for your unit, ready to change yourself between visits.
Guide prices in Dumbarton
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £140–£235 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £235–£425 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £235–£380 inc VAT |
These ranges use our Scotland rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
When to get it looked at
- Bathrooms take longer to clear after a shower
- The unit is louder than it used to be
- You have moved into a new build and nobody has serviced it
Rules that apply in Scotland
In Scotland, ventilation is covered by the Building (Scotland) Regulations and section 3 of the Technical Handbooks, and most building work needs a building warrant first. We work to the Scottish ventilation standards and record the airflow achieved.
Questions from Dumbarton
Is the survey free in Dumbarton?
This is a charged visit because it is servicing, testing or repair work. We tell you the cost before booking. Surveys for new installations on the UK mainland are free.
Do I need to be at home for the service?
Someone needs to let us in and be there when we measure the valves, which means visiting every room. A service usually takes one to two hours.
My new build MVHR has never been serviced. Is that a problem?
It is very common and usually fixable. Builders often hand over without explaining filter changes, so the first service often finds filters that are badly blocked. We clean everything and reset the airflows.
How do I get a price for an MVHR service in Dumbarton?
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.
What area around Dumbarton do you work in?
All of Dunbartonshire. Near Dumbarton that includes Vale of Leven, Port Glasgow, Erskine and Clydebank.
Book an MVHR service in Dumbarton and tell us the make of unit if you know it.
MVHR servicing near Dumbarton
More services in Dumbarton
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.