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Ventilation Contractors

Andover, Hampshire

MVHR installation in Andover

Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover. Covering Andover and SP10 and SP11.

  • From £4,900 inc VAT per home
  • Free survey
Wall-hung MVHR unit with insulated ducts in a boarded loft

If you are making an Andover house warmer and tighter, MVHR keeps the air fresh without throwing the heat away.

Work in Andover follows the rules for England and finishes with a written record of what was fitted and how it was set up.

MVHR in Andover at a glance

Town
Andover, Hampshire
Postcode districts
SP10 and SP11
Nearby
Tidworth (8 miles), Winchester (13 miles) and Amesbury (13 miles)
Price region
South East
Survey
Free survey (UK mainland)

How we approach MVHR in Andover

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.

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 Andover

MVHR installation guide prices in Andover
WorkGuide price
Whole-home MVHR retrofit, 4 to 5 bedroom house (per home)£9,850–£15,350 inc VAT
MVHR in a new build or full renovation (fitted at first fix), 3 to 4 bedrooms (per home)£5,450–£8,750 inc VAT
Whole-home MVHR retrofit, 1 to 2 bedroom flat (per home)£4,900–£7,650 inc VAT

South East rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.

Signs it is time to call us

  • Condensation on windows every morning in winter
  • Mould coming back in bedrooms or bathrooms after cleaning
  • You are insulating, re-windowing or making the house more airtight

Rules that apply in England

English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.

Questions from Andover

What area around Andover do you work in?

All of Hampshire. Near Andover that includes Tidworth, Winchester, Amesbury and Newbury.

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.

Do you cover Andover and nearby?

Yes. We cover Andover and nearby places including Tidworth, Winchester, Amesbury and Newbury. Send your postcode and we will confirm.

What is the price of MVHR in Andover?

Guide prices for Andover use South East rates: whole-home MVHR retrofit, 1 to 2 bedroom flat is typically £4,900 to £7,650 inc VAT per home. We confirm a fixed price in writing before any work starts.

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MVHR near Andover

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