Air Quality Inside Hotels: Are They Well Ventilated?


One of the objectives set by any hotel establishment is the satisfaction of its clientele, a goal in which the quality of the indoor air in hotels plays a crucial role in achieving optimal comfort.

The monitoring of the environmental variables that can condition the stay (temperature, humidity, etc.) is a measure that contributes to improving the sensations of the people staying in the building and the hotel’s working staff.

Why Is It Convenient For Hotels To Monitor Indoor Air Quality?

Tourism has become one of the economic activities that generate more income and jobs. As an integral part of this framework, hotels must provide the highest comfort levels to meet the expectations of visitors.

In this sense, the quality of the indoor air has an important weight in this feeling of well-being, which affects the people who spend the night in the establishment and affects the productivity of the personnel who work inside.

The indoor air quality in hotels is, in fact, a common complaint about many guests, especially about the temperature (too low or too high) and the difficulty or impossibility to adjust it individually. Not in vain, and as researchers point out, hotels are designed and managed to pay special attention to energy consumption and aspects related to the ventilation of rooms, and common spaces are one of the items that higher expense represents.

The installation of sensor networks allows balancing these establishments’ ventilation needs with the energy efficiency requirements (it is, de facto, one of the measures considered by Styles, Schönberger & Galvez Martos, 2013). This harmony can be achieved thanks to collecting the state of environmental variables continuously and near real-time information that offers the possibility of making decisions based on a reliable data source.

This solution also makes it possible to create a monitoring network designed to cover rooms and common spaces such as cafeteria, reception, meeting rooms, etc.

Effects Of Indoor Air Quality On People Hosted And Staff

The impact of inadequate indoor air quality on people’s health can manifest itself in different ways, as mentioned by HVAC (heating, ventilation, & air conditioning) specialist :

  • Discomfort derived from temperature, noise, unpleasant odors, etc.;
  • Impacts such as nasal irritations, eye irritations, colds, etc. can lead to absenteeism from work.
  • Risks result from exposure to substances such as radon, bacteria such as legionella, molds, etc.
  • The air of harmful substances can cause some of these health effects at different concentrations levels.


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