Condensation, mould and landlords, Cumbria
Indoor air quality surveys in Cumbria
CO2, humidity and particulates logged for a week, with plain-English findings, across Cumbria.
- From £140 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.
If you are anywhere in Cumbria, send the postcode and a few photos and we will tell you what we would recommend. Towns we cover include Barrow-in-Furness, Kendal, Whitehaven, Workington and Penrith.
Air quality surveys in Cumbria at a glance
- Area
- Cumbria
- Towns listed
- 7, largest Carlisle
- Postcode districts
- CA14, CA15, CA10, CA11, LA12 and LA15
- Price region
- North West
- Survey
- Charged visit, price agreed first
What the work 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.
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.
Before and after
Readings taken before and after a ventilation upgrade to show the difference.
Guide prices in Cumbria
| Work | Guide price |
|---|---|
| Home air quality check: CO2, humidity and temperature logged for 7 days (per home) | £140–£235 inc VAT |
| Workplace air quality survey: CO2, PM2.5, humidity, 7 days logged, written report (per survey) | £470–£1,125 + VAT |
These ranges use our North West rates. Home prices include VAT at 20%; business prices exclude VAT. You get a fixed written price before any work is booked.
When to get it looked at
- Staff complaints about stuffiness
- A new ventilation system that does not feel right
- A bedroom that feels stale in the morning
Rules in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Workplaces must also be ventilated with a sufficient quantity of fresh or purified air under the Workplace (Health, Safety and Welfare) Regulations 1992.
How the job runs
- Plan
- Place loggers
- Log
- Analyse
- Report
Towns we cover in Cumbria
Questions about indoor air quality surveys in Cumbria
Which rules apply to ventilation in Cumbria?
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.
Will you sell me a system after the survey?
Only if the readings show you need one. The report sets out the cheapest effective options.
Do you measure particulates?
Workplace surveys include PM2.5 particulates; homes can have them added on request.
Which towns in Cumbria do you cover?
All of Cumbria, including Barrow-in-Furness, Kendal, Whitehaven, Workington and Penrith. If your town is not listed, send the postcode and we will confirm.
Are prices different in Cumbria?
Our guide prices are adjusted by region. In Cumbria we use North West rates, so home air quality check: CO2, humidity and temperature logged for 7 days is typically £140 to £235 inc VAT per home.
Other services in Cumbria
Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.