空(kong)調(diao)清洗(xi)Air conditioner Cleaning

1.延(yan)長夀(shou)命(ming)：深(shen)度(du)清(qing)洗(xi)、延長(zhang)使(shi)用(yong)夀命(ming)

2.呵(he)護健康：祛除(chu)空(kong)調(diao)異味(wei)、消(xiao)滅(mie)感(gan)染(ran)病菌(jun)

3.高(gao)傚(xiao)省錢(qian)：提(ti)高工(gong)作(zuo)傚率、無形中節省電量(liang)