Pools and health club facilities require special maintenance. The humidity in the air and the chlorine from the pool can require additional maintenance.

The indoor environment in the pool room is a delicate environment. If the temperature is not correct or the humidity is incorrect, it can lead to an uncomfortable environment, health problems, mold and air quality issues, as well as deterioration of the building structure.

Dampness and mold have been linked to a wide range of health issues, from headaches and skin irritation, to allergic reactions, asthma, and other serious respiratory problems.

Dehumidification: Most indoor pool spaces have a dehumidifier to maintain 50- to 60 percent relative humidity (RH) and cool or heat the air to a set point temperature. Without it, the space probably depends on outdoor air and exhaust.

Pool rooms and health clubs also require on-going, consistent maintenance, such as 4 inspections and filters changes per year.