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Your HVAC system works hard year-round to keep your home comfortable, but without regular maintenance, it can lose efficiency, break down unexpectedly, and even increase energy costs. So, how often should you schedule professional HVAC maintenance? Experts recommend at least twice a year, once in the spring for your air conditioner and again in the fall for your heating system. Routine check-ups help prevent costly repairs, extend your system’s lifespan, and ensure it runs at peak performance. In this guide, we’ll break down