空(kong)調清(qing)洗(xi)Air conditioner Cleaning

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

2.呵護(hu)健康：祛(qu)除空(kong)調(diao)異味(wei)、消滅感染病菌(jun)

3.高(gao)傚(xiao)省(sheng)錢：提(ti)高(gao)工(gong)作(zuo)傚(xiao)率、無(wu)形中(zhong)節省電(dian)量(liang)