West Derby, Merseyside
MVHR servicing and filter changes in West Derby
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering West Derby and L11, L12 and L13.
- From £140 inc VAT per visit
- Charged visit, price agreed first
If your West Derby home has MVHR and the filter light is on, a service is overdue.
For MVHR servicing and filter changes in West Derby, send us the postcode, a few photos and a rough idea of the rooms involved. We will tell you what we would fit and roughly what it costs before arranging a visit.
MVHR servicing in West Derby at a glance
- Town
- West Derby, Merseyside
- Postcode districts
- L11, L12 and L13
- Nearby
- Norris Green (1 mile), Knotty Ash (1 mile) and Croxteth (1 mile)
- Price region
- North West
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in West Derby
MVHR is often fitted and then forgotten. 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.
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 West Derby
| 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 |
North West rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- The unit filter warning is showing
- Condensation is back on windows that used to stay dry
- Bathrooms take longer to clear after a shower
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 West Derby
Do you cover West Derby and nearby?
Yes. We cover West Derby and nearby places including Norris Green, Knotty Ash, Croxteth and Old Swan. Send your postcode and we will confirm.
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.
Can you service any make of MVHR?
We service most common makes of whole-home MVHR unit. If we cannot get parts for an older or unusual unit we will tell you before the visit and suggest options.
What is the price of an MVHR service in West Derby?
Guide prices for West Derby use North West rates: MVHR service: filters, unit and heat exchanger clean, airflow check is typically £140 to £235 inc VAT per visit. We confirm a fixed price in writing before any work starts.
Is the survey free in West Derby?
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.
We can also set up a yearly reminder so your West Derby system is never left running on clogged filters.
MVHR servicing near West Derby
More services in West Derby
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.