Baldock, Hertfordshire
MVHR servicing and filter changes in Baldock
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Baldock and SG6, SG7 and SG15.
- From £150 inc VAT per visit
- Charged visit, price agreed first
We service MVHR systems across Baldock, from new estates to self-builds and renovated older homes.
Baldock is about 83 miles from our base in Great Barr, Birmingham. We book Baldock visits by appointment and confirm the date in writing. This is a charged visit. We confirm the cost in writing before we book it.
MVHR servicing in Baldock at a glance
- Town
- Baldock, Hertfordshire
- Postcode districts
- SG6, SG7 and SG15
- Nearby
- Letchworth Garden City (2 miles), Hitchin (5 miles) and Henlow (5 miles)
- Price region
- East of England
- Survey
- Charged visit, price agreed first
How we approach MVHR servicing in Baldock
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.
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.
Filter supply
The right filters for your unit, ready to change yourself between visits.
Guide prices in Baldock
| Work | Guide price |
|---|---|
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £150–£255 inc VAT |
| Rebalance and recommission an existing MVHR system (per system) | £255–£465 inc VAT |
| MVHR or MEV commissioning test, every terminal measured and recorded (per system) | £255–£415 inc VAT |
These ranges use our East of England rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
When to get it looked at
- 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 Baldock
Do you cover Baldock and nearby?
Yes. We cover Baldock and nearby places including Letchworth Garden City, Hitchin, Henlow and Stevenage. Send your postcode and we will confirm.
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.
What is the price of an MVHR service in Baldock?
Guide prices for Baldock use East of England rates: MVHR service: filters, unit and heat exchanger clean, airflow check is typically £150 to £255 inc VAT per visit. We confirm a fixed price in writing before any work starts.
Is the survey free in Baldock?
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.
Send a photo of your unit label and we will confirm the price for your Baldock visit.
MVHR servicing near Baldock
More services in Baldock
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.