Pamphlet LibraryMaintain Your Air-conditioner to Prevent Nuisance and Related Disease
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What problems may air-conditioners cause? Air-conditioning units bring comfort to life, but they may cause nuisances such as water dripping, emission of hot air to neighbours if improperly chosen or installed and lack of regular maintenance. Furthermore, a dirty air-conditioning unit may help bacterial growth causing respiratory diseases. It may also cause tiredness and dizziness if it fails to supply sufficient fresh air.