申請人必須(a)(i) 具備香港理工學院／理工大學或香港專業教育學院／工業學院／科技學院所頒發的空氣調節／屋宇裝備／機械工程證書，或同等學歷；或(ii) 完成一項認可的空氣調節／屋宇裝備／機械工程技術員學徒訓練；或(iii) 完成認可的技工學徒訓練，並在空氣調節／屋宇裝備／機械工程有至少兩年擔任技工的工作經驗；或(iv) 有至少五年擔任空氣調節／屋宇裝備／機械工程技工的工作經驗；以及(b) 具備相當於中三程度的中英文語文能力。
(申請人如擁有空氣調節工程範疇的相關工作經驗及督導其他員工工作或自行執行專門技術工作的經驗，可獲優先考慮。)

Candidates should have (a) (i) a Certificate in Air-conditioning/Building Services/Mechanical Engineering from a Hong Kong polytechnic/polytechnic university or Hong Kong Institute of Vocational Education or a technical institute/technical college, or equivalent; or (ii) successfully completed a recognised Technician Apprenticeship in Air-conditioning/Building Services/Mechanical engineering; or (iii) successfully completed a recognised Craft Apprenticeship with two years' experience as a skilled worker in Air-conditioning/Building Services/Mechanical engineering; or (iv) at least five years' experience as a skilled worker in Air-conditioning/Building Services/Mechanical engineering; and (b) attained a level of proficiency in Chinese and English Languages equivalent to Secondary 3 standard.
(Preference may be given to candidates who have relevant experience in the Air-conditioning engineering field and experience in supervising staff or performing specialised technical duties.)