Belsize Park, Greater London
MVHR servicing and filter changes in Belsize Park
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Belsize Park and NW3, NW6 and NW8.
- From £175 inc VAT per visit
- Charged visit, price agreed first
A Belsize Park MVHR service takes one to two hours and ends with measured airflows, not just new filters.
Belsize Park is about 101 miles from our base in Great Barr, Birmingham. We book Belsize Park visits by appointment and confirm the date in writing. This is a charged visit. We confirm the cost in writing before we book it.
MVHR servicing in Belsize Park at a glance
- Town
- Belsize Park, Greater London
- Postcode districts
- NW3, NW6 and NW8
- Nearby
- Kilburn (1 mile), Abbey Road (1 mile) and Chalk Farm (1 mile)
- Price region
- London
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Belsize Park
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 Belsize Park
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £175–£295 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £295–£525 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £295–£475 inc VAT |
Guide prices using London rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
When to get it looked at
- Water dripping from the unit or ducts
- The unit filter warning is showing
- Condensation is back on windows that used to stay dry
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). 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 Belsize Park
Is the survey free in Belsize Park?
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 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.
How often should MVHR filters be changed?
Most manufacturers recommend changing MVHR filters every 6 to 12 months, and more often near busy roads or building sites. A full service once a year is a sensible minimum.
How do I get a price for an MVHR service in Belsize Park?
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 Belsize Park do you work in?
All of Greater London. Near Belsize Park that includes Kilburn, Abbey Road, Chalk Farm and Regent's Park.
Ask about filter supply when you book your Belsize Park service, so you can do the in-between changes yourself.
MVHR servicing near Belsize Park
More services in Belsize Park
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.