Indoor air quality surveys in Berkshire

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 Berkshire, send the postcode and a few photos and we will tell you what we would recommend. Towns we cover include Maidenhead, Wokingham, Newbury, Lower Earley and Windsor.

Air quality surveys in Berkshire at a glance

Area: Berkshire
Towns listed: 14, largest Reading
Postcode districts: SL7, RG40, RG41, RG14, RG19 and RG2
Price region: South East
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.

Before and after

Readings taken before and after a ventilation upgrade to show the difference.

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.

Guide prices in Berkshire

Indoor air quality surveys guide prices in Berkshire
Work	Guide price
Home air quality check: CO2, humidity and temperature logged for 7 days (per home)	£160–£270 inc VAT
Workplace air quality survey: CO2, PM2.5, humidity, 7 days logged, written report (per survey)	£550–£1,325 + VAT

Guide prices using South East 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

A new ventilation system that does not feel right
A bedroom that feels stale in the morning
Headaches or drowsiness in meeting rooms or classrooms

Rules in England

English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. 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 Berkshire

Questions about indoor air quality surveys in Berkshire

Which towns in Berkshire do you cover?

All of Berkshire, including Maidenhead, Wokingham, Newbury, Lower Earley and Windsor. If your town is not listed, send the postcode and we will confirm.

How long do the loggers stay?

Usually around 7 days, so the readings cover normal weekday and weekend use.

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.

Are prices different in Berkshire?

Our guide prices are adjusted by region. In Berkshire we use South East rates, so home air quality check: CO2, humidity and temperature logged for 7 days is typically £160 to £270 inc VAT per home.

Is the survey free in Berkshire?

This is a charged visit because it is servicing, testing or repair work. We tell you the cost before booking. Surveys for new installations on the UK mainland are free.