MVHR installation in Suffolk

Fitting MVHR in a Suffolk home starts with where the unit can live and how ducts reach each room.

If you are anywhere in Suffolk, send the postcode and a few photos and we will tell you what we would recommend. Towns we cover include Felixstowe, Sudbury, Stowmarket, Newmarket and Ipswich.

MVHR in Suffolk at a glance

Area: Suffolk
Towns listed: 12, largest Ipswich
Postcode districts: CB8, IP28, NR34, NR35, IP5 and IP10
Price region: East of England
Survey: Free survey (UK mainland)

What MVHR installation involves

MVHR works best in a home that is reasonably airtight: a new build, a deep retrofit with insulation and new windows, or a renovation where ceilings are coming down anyway. In a draughty older house it still ventilates well, but less of the heat-recovery benefit is felt because warm air escapes through gaps instead of the unit. We check this on survey and tell you plainly if a simpler system would do the job for less.

Radial semi-rigid ducting

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

Summer bypass and boost controls

Bypass lets cooler night air in without heat recovery; humidity or switch boost for showers and cooking.

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.

Guide prices in Suffolk

MVHR installation guide prices in Suffolk
Work	Guide price
Whole-home MVHR retrofit, 1 to 2 bedroom flat (per home)	£4,675–£7,300 inc VAT
Whole-home MVHR retrofit, 3 bedroom house (per home)	£6,750–£9,900 inc VAT
Whole-home MVHR retrofit, 4 to 5 bedroom house (per home)	£9,400–£14,650 inc VAT
MVHR in a new build or full renovation (fitted at first fix), 3 to 4 bedrooms (per home)	£5,200–£8,350 inc VAT

Guide prices using East of England 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

A new build or extension where the SAP or building control needs a ventilation system
Stale air or cooking smells that hang around
Pollen or traffic pollution you want filtered out

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 Suffolk

Questions about MVHR installation in Suffolk

Are prices different in Suffolk?

Our guide prices are adjusted by region. In Suffolk we use East of England rates, so whole-home MVHR retrofit, 1 to 2 bedroom flat is typically £4,675 to £7,300 inc VAT per home.

Do I keep my trickle vents with MVHR?

No. Under Approved Document F, background ventilators should not be installed with a whole-home MVHR system, so we advise closing or removing them once the system is commissioned.

How often does MVHR need servicing?

Filters usually need changing every 6 to 12 months, and a full service with a clean and airflow check once a year keeps the system efficient. Clogged filters are the most common reason MVHR stops working properly.

Is the survey free in Suffolk?

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.

Which rules apply to ventilation in Suffolk?

In England, ventilation in new and altered homes is covered by Approved Document F of the Building Regulations. Landlords also have duties under the Housing Health and Safety Rating System, and workplaces must be ventilated under the Workplace (Health, Safety and Welfare) Regulations 1992.

Book a free survey in Suffolk and we will tell you honestly whether MVHR or something simpler suits the house.