Calne, Wiltshire
MVHR servicing and filter changes in Calne
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Calne and SN11 and SN15.
- From £150 inc VAT per visit
- Charged visit, price agreed first
We service MVHR systems across Calne, from new estates to self-builds and renovated older homes.
We cover Calne and the surrounding SN11 and SN15 postcodes as part of our work across Wiltshire. This is a charged visit. We confirm the cost in writing before we book it.
MVHR servicing in Calne at a glance
- Town
- Calne, Wiltshire
- Postcode districts
- SN11 and SN15
- Nearby
- Chippenham (5 miles), Devizes (6 miles) and Melksham (7 miles)
- Price region
- South West
- Survey
- Charged visit, price agreed first
What the work involves
MVHR is often fitted and then forgotten. 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.
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 Calne
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £150–£255 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £255–£465 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £255–£410 inc VAT |
South West rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
When to get it looked at
- The unit filter warning is showing
- Condensation is back on windows that used to stay dry
- Bathrooms take longer to clear after a shower
Rules that apply in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. For homes, it sets minimum extract rates such as 15 litres a second for a bathroom and 30 or 60 for a kitchen, and expects mechanical systems to be airflow-tested.
Questions from Calne
What is the price of an MVHR service in Calne?
Guide prices for Calne use South West rates: MVHR service: filters, unit and heat exchanger clean, airflow check is typically £150 to £255 inc VAT per visit. We confirm a fixed price in writing before any work starts.
Why has my MVHR system gone noisy?
Noise usually comes from clogged filters making the fans work harder, a fan bearing wearing out, or valves that have been closed down. A service and rebalance fixes most cases.
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.
Is the survey free in Calne?
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.
How do I get a price for an MVHR service in Calne?
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.
We can also set up a yearly reminder so your Calne system is never left running on clogged filters.
MVHR servicing near Calne
More services in Calne
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.