For $4,000, a Texas company installed fans and a dehumidifier and pumped chemicals into the walls to reduce the risk of mold.

The second part involves installing fans and ventilators.

We also improved the isolation situation by having fans installed.

Provide adequate air circulation by removing trees or installing large fans.

Attach lower priority to installing fans in rooms used less often.

Next Thursday the crew will enter the embryonic station for the first time, installing portable fans and lights.

The most serious was the high temperatures in the boiler room which was to some extent alleviated by installing bigger fans.

Ventilate closed rooms by opening doors and installing fans.

The co-op spent about $20,000 last November to install quieter fans.

The tension between the operation's dual aspects had been evident the day before, she said, as her unit installed fans and blackboards at another school.