Yes, and yes. Think about your home’s HVAC system as an engine. In fact, it’s one of the most used engines in your home. As such, it needs to receive regular maintenance after so much usage. Imagine what would happen to a brand new car if it didn’t receive a tune-up after 10k miles…20k…30k, etc. For the vast majority of homeowners, once a year is fine to ensure you get the value you’re paying for, and high-quality performance for the full-service lifespan of your system. Learn more on our Maintenance Plan page.