Amesbury, Wiltshire
MVHR servicing and filter changes in Amesbury
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Amesbury and SP4.
- From £150 inc VAT per visit
- Charged visit, price agreed first
Many Amesbury new builds have MVHR in the loft that nobody told the owners how to look after.
Work in Amesbury follows the rules for England and finishes with a written record of what was fitted and how it was set up.
MVHR servicing in Amesbury at a glance
- Town
- Amesbury, Wiltshire
- Postcode districts
- SP4
- Nearby
- Tidworth (6 miles), Salisbury (7 miles) and Andover (13 miles)
- Price region
- South West
- Survey
- Charged visit, price agreed first
What the work involves
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.
Fault finding
Noisy fans, error codes, condensate leaks and boost controls that stopped working.
Annual service
Filters, exchanger and fan clean, drain check, controls and boost checked, airflow spot-checked at the valves.
Guide prices in Amesbury
| 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 |
These ranges use our South West rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
Common reasons people call
- 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 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 Amesbury
How do I get a price for an MVHR service in Amesbury?
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.
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 much does an MVHR service cost?
An MVHR service usually costs £145 to £245 including VAT, depending on the unit and how easy it is to reach. Filters are included for most common units; rebalancing every valve is priced separately at £245 to £445.
What area around Amesbury do you work in?
All of Wiltshire. Near Amesbury that includes Tidworth, Salisbury, Andover and Devizes.
Do you cover Amesbury and nearby?
Yes. We cover Amesbury and nearby places including Tidworth, Salisbury, Andover and Devizes. Send your postcode and we will confirm.
Send a photo of your unit label and we will confirm the price for your Amesbury visit.
MVHR servicing near Amesbury
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