Dronfield, Derbyshire
MVHR servicing and filter changes in Dronfield
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Dronfield and S8, S17 and S18.
- From £140 inc VAT per visit
- Charged visit, price agreed first

For Dronfield homeowners, the usual signs a service is due are condensation coming back or the unit getting louder.
We cover Dronfield and the surrounding S8, S17 and S18 postcodes as part of our work across Derbyshire. Servicing, testing and repair visits are charged, and we tell you the cost before booking.
MVHR servicing in Dronfield at a glance
- Town
- Dronfield, Derbyshire
- Postcode districts
- S8, S17 and S18
- Nearby
- Nether Edge (4 miles), Chesterfield (4 miles) and Fulwood (4 miles)
- Price region
- East Midlands
- 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.
Filter supply
The right filters for your unit, ready to change yourself between visits.
Fault finding
Noisy fans, error codes, condensate leaks and boost controls that stopped working.
Guide prices in Dronfield
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £140–£240 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £240–£435 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £240–£385 inc VAT |
These ranges use our East Midlands rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
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
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. 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 Dronfield
Do you cover Dronfield and nearby?
Yes. We cover Dronfield and nearby places including Nether Edge, Chesterfield, Fulwood and Sheffield. Send your postcode and we will confirm.
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 is the price of an MVHR service in Dronfield?
Guide prices for Dronfield use East Midlands rates: MVHR service: filters, unit and heat exchanger clean, airflow check is typically £140 to £240 inc VAT per visit. We confirm a fixed price in writing before any work starts.
Is the survey free in Dronfield?
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 Dronfield system is never left running on clogged filters.
MVHR servicing near Dronfield
More services in Dronfield
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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.