Pinchin Indoor Air Quality Investigation Report Letter

Indoor Air Quality &
Microbial Contamination
Pinchin provides services to investigate and evaluate indoor air quality
(IAQ) in non-industrial workplaces such as offices, schools and
hospitals. Poor indoor air quality can have a significant negative
impact on the comfort and health of occupants, resulting in
dissatisfaction with the environment, loss of productivity and poor
morale.
IAQ surveys include the identification, evaluation and control of
potential indoor sources of contaminants arising from the building
fabric, furnishings or occupant operations, a review of the
effectiveness, operation and maintenance of the heating, ventilation,
and air conditioning (HVAC) systems, and evaluation of comfort
parameters such as temperature, humidity and air movement. In
specific instances, testing for biological contamination may be
performed if field assessments or occupant concerns indicate the
potential for mould or bacterial growth. Surveys of indoor
environmental quality may also include an evaluation of lighting,
noise, office ergonomics and other factors potentially affecting
occupant comfort and health.
Assessment of Microbial Contamination in Buildings
The presence of microbial contamination (fungi or bacteria) in a
building represent a health hazard to occupants of the building or to
construction workers during renovation or demolition. Health effects
range from respiratory distress, allergic reactions or skin irritation
problems arising from mould growth to potentially fatal diseases, as in
the case of Legionnaires’ disease or the diseases transferable from bat
and pigeon excrement. Pinchin's staff investigates for microbial
contamination and provides advice related to microbiological
contaminants as well as specifications and project management for
remediation.
Mould & Indoor Air Quality Training
Pinchin provides several mould and indoor air quality training courses,
including an overview and awareness of issues and regulatory
requirements, current standards and best practises, remediation
procedures and prevention to maintaining a healthy indoor
environment. Seminars are presented at our clients’ facilities or at our
Mississauga training centre.
Statement of Qualifications – Indoor Air Quality & Microbial Contamination
© Pinchin Environmental Ltd. Page 19