There’s something in the air.

It’s your home air system. How much do you know about it?

Let’s find out.


  • What is HVAC?

    Heating, Ventilation, & Air Conditioning. It’s the industry acronym to describe your indoor air system that regulates thermal comfort and air quality.
  • How do I find an HVAC technician?

    For now, search for technicians that service your area by searching “HVAC” + [your city name] or “near me” on Google. We at are partnering with the most trusted and skilled technicians in your area. In the coming months, we will launch a new experience that will connect you to help for your most important heating and cooling needs.
  • How often should I change my air filter?

    The standard HVAC industry recommendation is to change your air filter every 3 months.
    Households with pets or individuals with allergies should change their filter every 2 months.
    Single-person households or vacation homes may only need to change their filters once a year.
  • How do I get started?

    As an easy first step, air filters are usually quite simple—and cheap—to switch out on your own. (Quick tip - buy pleated air filters as opposed to non-pleated for significantly better filtration)
    It is recommended that you schedule at least an annual inspection with a licensed , local HVAC technician. Typically, local HVAC services charge a fee for a visit or may offer a free inspection with non-committal service recommendations – much like servicing your car.
    Stay tuned! In the coming weeks, we will be launching access to HVAC resources, assessments, and experts. Enter your email to be one of the first to access this new experience.
What is HVAC?
Wrong answers only.
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