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Ventilation Contractors

Wavertree, Merseyside

Condensation and mould ventilation fixes in Wavertree

We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Wavertree and L15, L16 and L18.

  • From £425 inc VAT per fan
  • Free survey
Condensation running down a window with mould on the reveal

We survey Wavertree homes for condensation with meters, not guesswork, and explain what we find.

For condensation and mould ventilation fixes in Wavertree, send us the postcode, a few photos and a rough idea of the rooms involved. We will tell you what we would fit and roughly what it costs before arranging a visit.

Condensation and mould fixes in Wavertree at a glance

Town
Wavertree, Merseyside
Postcode districts
L15, L16 and L18
Nearby
Childwall (1 mile), Old Swan (1 mile) and Mossley Hill (2 miles)
Price region
North West
Survey
Free survey (UK mainland)

What the work involves

Ventilation is usually the biggest part of the cure, but not the only part. Heating patterns, insulation gaps and cold bridges matter too, and some damp is not condensation at all: leaks, penetrating damp and rising damp need different trades.

Mould treatment advice

How to clean and treat affected areas once the cause is fixed.

Survey and findings

Humidity and surface readings, existing fans flow-tested, and a written list of causes and fixes.

Guide prices in Wavertree

Condensation and mould ventilation fixes guide prices in Wavertree
WorkGuide price
New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan)£425–£700 inc VAT
Positive input ventilation (PIV) loft unit, supplied and fitted (per home)£750–£1,325 inc VAT
Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan)£330–£575 inc VAT

These ranges use our North West rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.

Common reasons people call

  • Damp patches that dry out in summer and return in winter
  • Someone in the home with asthma or allergies made worse by damp
  • Black mould on window reveals, ceilings or behind furniture

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). Serious damp and mould is a hazard under the Housing Health and Safety Rating System, and social landlords now have fixed timescales under Awaab's Law.

Questions from Wavertree

What area around Wavertree do you work in?

All of Merseyside. Near Wavertree that includes Childwall, Old Swan, Mossley Hill and Knotty Ash.

Can you tell if it is rising damp?

We can tell you when the pattern does not look like condensation, such as a tide mark low on a wall or damp that appears after rain, and point you to the right specialist.

What is the main cause of condensation in a house?

The main cause is moisture from everyday living, such as showers, cooking and drying clothes, that is not being extracted, combined with cold surfaces where it condenses. Poor or failed extract fans are a very common cause.

Do you cover Wavertree and nearby?

Yes. We cover Wavertree and nearby places including Childwall, Old Swan, Mossley Hill and Knotty Ash. Send your postcode and we will confirm.

What is the price of a condensation fix in Wavertree?

Guide prices for Wavertree use North West rates: new ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) is typically £425 to £700 inc VAT per fan. We confirm a fixed price in writing before any work starts.

We can log humidity in your Wavertree home afterwards so you can see the improvement.

Condensation and mould fixes near Wavertree

More services in Wavertree

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Answer a few questions for a price range, or send photos and we will come back to you with a written quote.

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