Keynsham, Somerset
MVHR servicing and filter changes in Keynsham
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Keynsham and BS14, BS30 and BS31.
- From £150 inc VAT per visit
- Charged visit, price agreed first
For Keynsham homeowners, the usual signs a service is due are condensation coming back or the unit getting louder.
Keynsham is about 82 miles from our base in Great Barr, Birmingham. We book Keynsham visits by appointment and confirm the date in writing. Servicing, testing and repair visits are charged, and we tell you the cost before booking.
MVHR servicing in Keynsham at a glance
- Town
- Keynsham, Somerset
- Postcode districts
- BS14, BS30 and BS31
- Nearby
- Kingswood (3 miles), Mangotsfield (5 miles) and Bristol (5 miles)
- Price region
- South West
- Survey
- Charged visit, price agreed first
MVHR servicing for Keynsham homes
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.
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 Keynsham
| 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–£410 inc VAT |
These ranges use our South West rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
Signs it is time to call us
- 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
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 Keynsham
Is the survey free in Keynsham?
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.
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.
How do I get a price for an MVHR service in Keynsham?
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 Keynsham do you work in?
All of Somerset. Near Keynsham that includes Kingswood, Mangotsfield, Bristol and Bishopsworth.
We can also set up a yearly reminder so your Keynsham system is never left running on clogged filters.
MVHR servicing near Keynsham
More services in Keynsham
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.