Darlington, County Durham
MVHR servicing and filter changes in Darlington
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Darlington and DL1, DL2 and DL3.
- From £135 inc VAT per visit
- Charged visit, price agreed first
A Darlington MVHR service takes one to two hours and ends with measured airflows, not just new filters.
Whether the property is in the middle of Darlington 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 Darlington at a glance
- Town
- Darlington, County Durham
- Postcode districts
- DL1, DL2 and DL3
- Nearby
- Newton Aycliffe (7 miles), Yarm (8 miles) and Stockton-on-Tees (10 miles)
- Price region
- North East
- Survey
- Charged visit, price agreed first
What the work involves
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. It is common for a system to go years without a filter change after the builder hands over.
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 Darlington
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £135–£225 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £225–£410 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £225–£365 inc VAT |
These ranges use our North East rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
When to get it looked at
- 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
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 Darlington
Do you cover Darlington and nearby?
Yes. We cover Darlington and nearby places including Newton Aycliffe, Yarm, Stockton-on-Tees and Thornaby-on-Tees. Send your postcode and we will confirm.
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.
My new build MVHR has never been serviced. Is that a problem?
It is very common and usually fixable. Builders often hand over without explaining filter changes, so the first service often finds filters that are badly blocked. We clean everything and reset the airflows.
What is the price of an MVHR service in Darlington?
Guide prices for Darlington use North East rates: MVHR service: filters, unit and heat exchanger clean, airflow check is typically £135 to £225 inc VAT per visit. We confirm a fixed price in writing before any work starts.
Is the survey free in Darlington?
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.
Get in touch with your Darlington postcode and we will offer the next available service slot.
MVHR servicing near Darlington
More services in Darlington
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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.