Nailsea, Somerset
MVHR servicing and filter changes in Nailsea
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR. Covering Nailsea and BS20, BS21 and BS48.
- From £150 inc VAT per visit
- Charged visit, price agreed first
If your Nailsea home has MVHR and the filter light is on, a service is overdue.
We cover Nailsea and the surrounding BS20, BS21 and BS48 postcodes as part of our work across Somerset. Visits for this work are charged, with the price agreed before we arrive.
MVHR servicing in Nailsea at a glance
- Town
- Nailsea, Somerset
- Postcode districts
- BS20, BS21 and BS48
- Nearby
- Portishead (4 miles), Yatton (4 miles) and Clevedon (4 miles)
- Price region
- South West
- Survey
- Charged visit, price agreed first
MVHR servicing for Nailsea homes
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.
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 Nailsea
| 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 |
Guide prices using South West rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
Common reasons people call
- You have moved into a new build and nobody has serviced it
- Water dripping from the unit or ducts
- The unit filter warning is showing
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 Nailsea
Is the survey free in Nailsea?
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 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.
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.
How do I get a price for an MVHR service in Nailsea?
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 Nailsea do you work in?
All of Somerset. Near Nailsea that includes Portishead, Yatton, Clevedon and Bishopsworth.
Send a photo of your unit label and we will confirm the price for your Nailsea visit.
MVHR servicing near Nailsea
More services in Nailsea
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.