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Housing platform

Ongoing monitoring for homes and portfolios

For landlords and housing providers who want resident guidance, property priorities and connected evidence.

Request a housing demonstration
Workplace assessment

Temporary environmental monitoring and reporting

For occupied commercial spaces needing CO₂, temperature and humidity evidence, outdoor context and recommendations.

Email about an assessment

Or email mark@merseymould.co.uk

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Powered by EnvIQ Environmental Intelligence

Free Mould Risk Checker

Check condensation and mould risk using indoor temperature, humidity and local outdoor conditions. EnvIQ gives a useful preview instantly and unlocks a fuller analysis without making diagnosis or blame claims.

Before you start

Outdoor conditions help EnvIQ decide whether ventilation may help right now. EnvIQ uses a full UK postcode to find nearest available outdoor conditions. Enter outdoor readings manually if you want to override the lookup.

Step 1

Enter current conditions

Condensation on windows?
Visible mould?
Heating used regularly?
Extractor fan available?
Clothes drying indoors?

Step 2

Your instant preview

Your preview will appear here

Submit your readings to see a quick condensation, mould and ventilation preview before entering an email address.

This checker provides general guidance based on the information entered. It is not a formal damp or mould survey. If mould is extensive, recurring, linked to leaks, or affecting health, seek professional advice.