冬季安全咨询敦促美国房主在寒冷天气之前检查HVAC系统,以预防危险和确保效率。 Winter safety advisory urges U.S. homeowners to inspect HVAC systems before cold weather to prevent hazards and ensure efficiency.

冬季安全咨询促请美国房主在寒冷的气温到来之前,为其供暖、通风和空调系统安排一次专业检查。 A winter safety advisory urges American homeowners to schedule a professional check-up for their heating, ventilation, and air conditioning (HVAC) systems before colder temperatures arrive. 专家建议进行检查,以确保各系统高效和安全地运作,降低一氧化碳泄漏、空气质量差和高峰期意外故障等风险。 Experts recommend inspections to ensure systems are operating efficiently and safely, reducing risks like carbon monoxide leaks, poor air quality, and unexpected breakdowns during peak usage. 定期维修还可延长系统寿命,降低能源费用。 Regular maintenance can also extend system lifespan and lower energy costs. 全国防火协会和地方公用设施供应商正在鼓励积极维修,以便在冬季保护家庭。 The National Fire Protection Association and local utility providers are encouraging proactive maintenance to protect families during the winter months.