Allerton, Merseyside
MVHR servicing and filter changes in Allerton
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Allerton and L18, L19 and L25.
- From £140 inc VAT per visit
- Charged visit, price agreed first

Many new-build homes in Allerton have MVHR that has not been serviced since handover.
Whether the property is in the middle of Allerton or one of the villages around it, the process is the same: a look at the building, a written price, then fitting and testing on the agreed day.
MVHR servicing in Allerton at a glance
- Town
- Allerton, Merseyside
- Postcode districts
- L18, L19 and L25
- Nearby
- Mossley Hill (1 mile), Woolton (1 mile) and Hunts Cross (1 mile)
- Price region
- North West
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Allerton
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 Allerton
| 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.
Signs it is time to call us
- The unit is louder than it used to be
- You have moved into a new build and nobody has serviced it
- Water dripping from the unit or ducts
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 Allerton
Do you cover Allerton and nearby?
Yes. We cover Allerton and nearby places including Mossley Hill, Woolton, Hunts Cross and Childwall. Send your postcode and we will confirm.
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.
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.
What is the price of an MVHR service in Allerton?
Guide prices for Allerton 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 Allerton?
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.
If the system in your Allerton home needs more than a service, we will explain why and price it before doing anything.
MVHR servicing near Allerton
More services in Allerton
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.