Chester-le-Street, County Durham
MVHR servicing and filter changes in Chester-le-Street
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Chester-le-Street and DH2, DH3 and NE38.
- From £135 inc VAT per visit
- Charged visit, price agreed first

A Chester-le-Street MVHR service takes one to two hours and ends with measured airflows, not just new filters.
For MVHR servicing and filter changes in Chester-le-Street, 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 Chester-le-Street at a glance
- Town
- Chester-le-Street, County Durham
- Postcode districts
- DH2, DH3 and NE38
- Nearby
- Washington (4 miles), Houghton-le-Spring (4 miles) and Stanley (5 miles)
- Price region
- North East
- 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 Chester-le-Street
| 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 |
Guide prices using North East rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
When to get it looked at
- Water dripping from the unit or ducts
- The unit filter warning is showing
- Condensation is back on windows that used to stay dry
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 Chester-le-Street
Is the survey free in Chester-le-Street?
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.
How much does an MVHR service cost?
An MVHR service usually costs £145 to £245 including VAT, depending on the unit and how easy it is to reach. Filters are included for most common units; rebalancing every valve is priced separately at £245 to £445.
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.
How do I get a price for an MVHR service in Chester-le-Street?
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.
What area around Chester-le-Street do you work in?
All of County Durham. Near Chester-le-Street that includes Washington, Houghton-le-Spring, Stanley and Durham.
Get in touch with your Chester-le-Street postcode and we will offer the next available service slot.
MVHR servicing near Chester-le-Street
More services in Chester-le-Street
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.