Formby, Merseyside
MVHR servicing and filter changes in Formby
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Formby and L29, L37 and L38.
- From £140 inc VAT per visit
- Charged visit, price agreed first

If your Formby home has MVHR and the filter light is on, a service is overdue.
Formby is about 85 miles from our base in Great Barr, Birmingham. We book Formby visits by appointment and confirm the date in writing. Visits for this work are charged, with the price agreed before we arrive.
MVHR servicing in Formby at a glance
- Town
- Formby, Merseyside
- Postcode districts
- L29, L37 and L38
- Nearby
- Maghull (6 miles), Southport (6 miles) and Bootle (7 miles)
- Price region
- North West
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Formby
It is common for a system to go years without a filter change after the builder hands over. A service puts that right.
Annual service
Filters, exchanger and fan clean, drain check, controls and boost checked, airflow spot-checked at the valves.
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.
Guide prices in Formby
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £140–£235 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £235–£425 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £235–£375 inc VAT |
Guide prices using North West rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
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
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 Formby
How do I get a price for an MVHR service in Formby?
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.
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.
What area around Formby do you work in?
All of Merseyside. Near Formby that includes Maghull, Southport, Bootle and Litherland.
Do you cover Formby and nearby?
Yes. We cover Formby and nearby places including Maghull, Southport, Bootle and Litherland. Send your postcode and we will confirm.
Send a photo of your unit label and we will confirm the price for your Formby visit.
MVHR servicing near Formby
More services in Formby
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.