Condensation, mould and landlords, Herefordshire
Indoor air quality surveys in Herefordshire
CO2, humidity and particulates logged for a week, with plain-English findings, across Herefordshire.
- From £145 inc VAT per home
- Charged visit, price agreed first

An indoor air quality survey measures how fresh and how damp the air in a building really is, over days rather than minutes. We place loggers that record CO2, humidity and temperature (and particulates in workplaces), then explain what the readings mean and what ventilation changes would help.
Across Herefordshire the job is priced the same way wherever you are: what is fitted, how long it takes and how far we travel. Towns we cover include Hereford, Leominster and Ross-on-Wye.
Air quality surveys in Herefordshire at a glance
- Area
- Herefordshire
- Towns listed
- 3, largest Hereford
- Postcode districts
- GL17, HR9, HR1, HR2 and HR6
- Price region
- West Midlands
- Survey
- Charged visit, price agreed first
What indoor air quality surveys involves
CO2 is a practical indicator of whether a room is getting enough fresh air for the number of people in it: levels that climb steadily through a meeting or a night in a bedroom point to under-ventilation. Humidity readings show whether moisture is being removed or lingering long enough to cause condensation and mould. Surveys are useful before spending money: they show whether a problem is constant or happens at particular times, which rooms are worst, and whether an existing system is doing its job.
Spot checks
Readings taken during a single visit, where a quick answer is enough.
Home survey
Loggers in bedrooms, living areas and wet rooms for 7 days, with a written summary.
Workplace survey
CO2, humidity, temperature and particulates in offices, classrooms or meeting rooms.
Guide prices in Herefordshire
| Work | Guide price |
|---|---|
| Home air quality check: CO2, humidity and temperature logged for 7 days (per home) | £145–£245 inc VAT |
| Workplace air quality survey: CO2, PM2.5, humidity, 7 days logged, written report (per survey) | £495–£1,195 + VAT |
Guide prices using West Midlands rates. Home prices include VAT at 20%; business prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- Condensation and mould with no obvious cause
- You want evidence before spending money on ventilation
- Staff complaints about stuffiness
Rules in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Employers have a separate duty under the Workplace Regulations 1992 to provide effective and suitable ventilation.
How the job runs
- Plan
- Place loggers
- Log
- Analyse
- Report
Towns we cover in Herefordshire
Questions about indoor air quality surveys in Herefordshire
Which rules apply to ventilation in Herefordshire?
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.
How much does an air quality survey cost?
A home survey costs £145 to £245 including VAT, and a workplace survey £495 to £1,195 excluding VAT, depending on the number of rooms.
How long do the loggers stay?
Usually around 7 days, so the readings cover normal weekday and weekend use.
Which towns in Herefordshire do you cover?
All of Herefordshire, including Hereford, Leominster and Ross-on-Wye. If your town is not listed, send the postcode and we will confirm.
Are prices different in Herefordshire?
Our guide prices are adjusted by region. In Herefordshire we use West Midlands rates, so home air quality check: CO2, humidity and temperature logged for 7 days is typically £145 to £245 inc VAT per home.
Other services in Herefordshire
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