Tare da shaharar injin sanyaya iska,evaporative iska mai sanyayasun zama hanyoyin yada cututtuka masu yaduwa.Kurar da kwayoyin cuta a cikin na'urar sanyaya iska suna inda ba ku sani ba.Idan muka kula da kulawar yau da kullun, zamu iya:
1. Yadda ya kamata cire warin mai sanyaya iska mai ƙafewa;
2. Yadda ya kamata kawar da kwayoyin cuta, hanaevaporative iska mai sanyayada cututtukan fata;
3. Cire ƙura da tabo a cikin ciki da fuka-fuki na waje a cikin na'urar sanyaya iska, kuma rage nauyin wutar lantarki a saman kwamfutar hannu na reshe;
4. Tsawaita rayuwar daevaporative iska mai sanyaya;
5. Ajiye wutar lantarki 15% -20%.