Indoor Air Quality

If tenants or other occupiers are affected, record which areas they use and who controls them. This helps prevent an instruction for one property area overlooking a shared system.

Review occupancy and pollutant sources; inspect ventilation arrangements; plan appropriate measurements; interpret findings and recommend focused improvements. The agreed scope should state which areas or equipment are included, what is excluded and the form of the completion record.

Ask for findings that identify the affected item or location clearly. A useful record allows you to understand what was done and arrange any follow-on work without starting again.

A single reading cannot describe every air-quality issue. Measurement choices and timing should follow the question being investigated.

Provide room use, occupancy patterns, ventilation records and a log of when concerns occur.

Confirm keys, occupant notices, parking or unloading access and the person able to authorise additional work. Photographs can help explain the enquiry where they can be taken safely.

Define the concern, examine the space and operating conditions, then use targeted checks or monitoring to support decisions.

Agree any stages before work starts: investigation, a repair proposal and the authorised work may be separate instructions. At completion, establish what can be used, what remains restricted and what happens next.

Number of spaces, pollutant questions, monitoring duration and access to ventilation systems affect cost. The enquiry and available records establish what can be priced directly and what needs a site assessment first.

Where work affects an entrance, occupied room or shared service, arrange the access window with the people using it. Include any temporary arrangements and reinstatement in the scope so the quotation addresses the whole job.

Laboratories and industrial premises may have process-specific substances and equipment. Managing agents need clear landlord and occupier interfaces; education and care premises require coordination around vulnerable users. Duties and controls should follow the actual setting. Browse the full sector range and describe the actual building use when enquiring.

We cover Northumberland, Tyne and Wear, County Durham and Tees Valley, including Newcastle upon Tyne, Gateshead, Sunderland, Durham, Darlington, Middlesbrough and the wider towns and communities in our location directory. Send the property address and the area of the building needing attention so access and the work requirement can be considered together.

No. It can inform a ventilation assessment in suitable settings but does not rule out other pollutants or local sources.

Provide room use, occupancy patterns, ventilation records and a log of when concerns occur. Include the location and the decision you need to make, such as investigating a fault, planning a repair or setting up a programme.

Number of spaces, pollutant questions, monitoring duration and access to ventilation systems affect cost. Any further investigation or additional work should have a clear scope before it is authorised.

It should identify the equipment or areas covered, the work and checks performed, limitations and unresolved actions. Keep the record with the property information and share relevant operating instructions with the people who use the equipment or space.

Read what is remedial action tracking for the supporting decisions and records. Remedial-action tracking explains how to carry an identified defect through to evidenced closure. The relevant official guidance provides the wider technical or management context.

Explore Asbestos Management alongside the Compliance and Specialist Risk overview. Connect ongoing work with maintenance, larger changes with projects, and browse all services.

Send Black & White Property Services the property address, symptoms or proposed change, and any existing report. We can then establish the appropriate assessment and work scope. Make an enquiry.