HVAC BASICS
What does HVAC stand for?
Heating, Ventilation, and Air Conditioning
A home with a new HVAC system typically sells faster.
True.
What rating measures the efficiency of an air conditioning unit?
SEER (Seasonal Energy Efficiency Ratio)
What common HVAC problem can cause uneven heating or cooling in a home?
Dirty air filters or blocked vents
True or False: Closing vents in unused rooms saves energy and reduces heating/cooling costs.
False
What system in a home is responsible for regulating indoor temperature?
The HVAC system
What’s one HVAC feature that can add value to a home?
Energy-efficient system or smart thermostat
What can homeowners do to improve HVAC energy efficiency?
Seal ductwork or upgrade insulation
What is a sign that an HVAC system might need repair?
Strange noises or inconsistent temperatures
Myth or Fact: Setting your thermostat lower in winter heats your home faster.
Myth
Name the device that controls the temperature in a home.
Thermostat
Why is it important for realtors to know about a home's HVAC system before selling?
To provide accurate info to buyers and avoid surprises
Name one benefit of upgrading to a high-efficiency HVAC system.
Lower energy bills
What issue can cause the air conditioner to freeze up?
Low refrigerant or dirty coils
True or False: Bigger HVAC systems always cool or heat a home better.
False
What is the main benefit of regular HVAC maintenance?
Improved efficiency and longer system lifespan.
What report is often required by buyers that includes HVAC inspection?
Home inspection report
Which government program sometimes offers rebates for HVAC upgrades?
ENERGY STAR or local utility rebates
What HVAC problem can lead to higher energy bills?
Leaky ductwork
Myth or Fact: Turning your AC on and off frequently uses more energy than leaving it running.
Myth
What component of an HVAC system is responsible for moving air throughout the home?
The blower or air handler
What seasonal HVAC maintenance tip can realtors share with new homeowners?
Change air filters regularly or schedule annual tune-ups
What smart home feature can help reduce HVAC energy use?
Smart thermostat
What maintenance step helps prevent compressor failure?
Regular cleaning and tune-ups
True or False: You don’t need to change your air filters unless they look dirty.
False