Winchester, Hampshire
MVHR servicing and filter changes in Winchester
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Winchester and SO21, SO22 and SO23.
- From £160 inc VAT per visit
- Charged visit, price agreed first

Many new-build homes in Winchester have MVHR that has not been serviced since handover.
Winchester is about 106 miles from our base in Great Barr, Birmingham. We book Winchester visits by appointment and confirm the date in writing. Servicing, testing and repair visits are charged, and we tell you the cost before booking.
MVHR servicing in Winchester at a glance
- Town
- Winchester, Hampshire
- Postcode districts
- SO21, SO22 and SO23
- Nearby
- Bishopstoke (7 miles), Eastleigh (7 miles) and Fair Oak (7 miles)
- Price region
- South East
- Survey
- Charged visit, price agreed first
What the work involves
It is common for a system to go years without a filter change after the builder hands over. A service puts that right.
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 Winchester
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £160–£270 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £270–£490 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £270–£435 inc VAT |
Guide prices using South East rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- Condensation is back on windows that used to stay dry
- Bathrooms take longer to clear after a shower
- The unit is louder than it used to be
Rules that apply in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.
Questions from Winchester
What area around Winchester do you work in?
All of Hampshire. Near Winchester that includes Bishopstoke, Eastleigh, Fair Oak and Romsey.
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.
Do you cover Winchester and nearby?
Yes. We cover Winchester and nearby places including Bishopstoke, Eastleigh, Fair Oak and Romsey. Send your postcode and we will confirm.
What is the price of an MVHR service in Winchester?
Guide prices for Winchester use South East rates: MVHR service: filters, unit and heat exchanger clean, airflow check is typically £160 to £270 inc VAT per visit. We confirm a fixed price in writing before any work starts.
Get in touch with your Winchester postcode and we will offer the next available service slot.
MVHR servicing near Winchester
More services in Winchester
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