MVHR installation in Northumberland

MVHR often makes sense in Northumberland homes that have recently been insulated, re-windowed or made more airtight.

We carry out MVHR installation across Northumberland, including Blyth, Cramlington, Ashington, Bedlington and Darras Hall. Prices use North East rates. Surveys for new installations are free on the UK mainland, with a written quote afterwards.

MVHR in Northumberland at a glance

Area: Northumberland
Towns listed: 10, largest Blyth
Postcode districts: NE18, NE22, NE61, NE41, NE42 and TD15
Price region: North East
Survey: Free survey (UK mainland)

What the work involves

Insulated ducts carry extract air from the wet rooms and supply air to the habitable rooms. Inside the unit the two airflows pass each other across a heat exchanger without mixing, so the incoming fresh air picks up heat from the outgoing air. Filters on both sides keep pollen and dust out of the house and keep the exchanger clean.

Retrofit in an occupied home

Ducts routed through the loft and down through cupboards or boxed corners. Most semis are done in 3 to 5 days.

New build or full renovation

Ducts go in at first fix before plasterboard, which is the cheapest and neatest time to fit MVHR.

Radial semi-rigid ducting

One small duct per valve from a manifold. Quieter and easier to balance than branched rigid duct in most homes.

Guide prices in Northumberland

MVHR installation guide prices in Northumberland
Work	Guide price
Whole-home MVHR retrofit, 1 to 2 bedroom flat (per home)	£4,100–£6,400 inc VAT
Whole-home MVHR retrofit, 3 bedroom house (per home)	£5,950–£8,700 inc VAT
Whole-home MVHR retrofit, 4 to 5 bedroom house (per home)	£8,250–£12,850 inc VAT
MVHR in a new build or full renovation (fitted at first fix), 3 to 4 bedrooms (per home)	£4,550–£7,300 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.

Signs it is time to call us

Stale air or cooking smells that hang around
Pollen or traffic pollution you want filtered out
Condensation on windows every morning in winter

Rules 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.

How the job runs

Survey and room schedule
Design and airflow rates
First fix
Second fix and valves
Commission and hand over

Towns we cover in Northumberland

Questions about MVHR installation in Northumberland

Which towns in Northumberland do you cover?

All of Northumberland, including Blyth, Cramlington, Ashington, Bedlington and Darras Hall. If your town is not listed, send the postcode and we will confirm.

Can MVHR cool the house in summer?

MVHR is not air conditioning, but a summer bypass lets cooler night air in without warming it, which helps take the edge off hot rooms. For real cooling you would need a separate system.

How much does MVHR cost to install?

A typical retrofit costs £6,450 to £9,450 including VAT for a three-bedroom house, and £4,950 to £7,950 when it goes in during a new build or full renovation. Flats start lower and large detached homes cost more because of the duct runs. We give a fixed price after the survey.

Are prices different in Northumberland?

Our guide prices are adjusted by region. In Northumberland we use North East rates, so whole-home MVHR retrofit, 1 to 2 bedroom flat is typically £4,100 to £6,400 inc VAT per home.

Is the survey free in Northumberland?

For new installations on the UK mainland, yes. The survey is free and the quote that follows is fixed and in writing. Servicing, testing and repair visits are charged, and we confirm the cost before booking.

Every MVHR job in Northumberland finishes with a measured commissioning sheet, so you know the system does what it should.