Northwood Hills, Greater London
MVHR servicing and filter changes in Northwood Hills
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Northwood Hills and HA4, HA5 and HA6.
- From £175 inc VAT per visit
- Charged visit, price agreed first
Many Northwood Hills new builds have MVHR in the loft that nobody told the owners how to look after.
We cover Northwood Hills and the surrounding HA4, HA5 and HA6 postcodes as part of our work across Greater London. Visits for this work are charged, with the price agreed before we arrive.
MVHR servicing in Northwood Hills at a glance
- Town
- Northwood Hills, Greater London
- Postcode districts
- HA4, HA5 and HA6
- Nearby
- Northwood (1 mile), Pinner (1 mile) and Ruislip (2 miles)
- Price region
- London
- Survey
- Charged visit, price agreed first
What the work involves
A service puts that right. We work on most makes of MVHR unit and can supply filters for future changes, so you can do the in-between swaps yourself if you would rather.
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 Northwood Hills
| 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 |
These ranges use our London rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
Common reasons people call
- 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
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.
Questions from Northwood Hills
What area around Northwood Hills do you work in?
All of Greater London. Near Northwood Hills that includes Northwood, Pinner, Ruislip and Ruislip Manor.
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.
Do you cover Northwood Hills and nearby?
Yes. We cover Northwood Hills and nearby places including Northwood, Pinner, Ruislip and Ruislip Manor. Send your postcode and we will confirm.
What is the price of an MVHR service in Northwood Hills?
Guide prices for Northwood Hills use London rates: MVHR service: filters, unit and heat exchanger clean, airflow check is typically £175 to £295 inc VAT per visit. We confirm a fixed price in writing before any work starts.
Send a photo of your unit label and we will confirm the price for your Northwood Hills visit.
MVHR servicing near Northwood Hills
More services in Northwood Hills
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Answer a few questions for a price range, or send photos and we will come back to you with a written quote.