FAQs

Trusted HVAC

Have an HVAC-related question? We have the answer. Check out these FAQs and give us a call today for more information!

  • What does HVAC stand for?

    HVAC stands for heating, ventilation, and air conditioning, referring to the system that controls indoor temperature, air quality, and comfort. For a dependable heating and air conditioning company, call Trusted HVAC!

  • How often should I change my air filters?  

    At our heating and air conditioning company, we say you should check and replace disposable 1" filters monthly and 4" filters at the beginning of heating and cooling seasons. A dirty filter restricts airflow and makes your system work harder.

  • How long does an HVAC system last?  

    Our experts on heating and AC install and repair services say most HVAC systems typically last 10-20 years. Specifically:


    • Water heaters: 10-12 years
    • Conventional condensing units: 15-18 years
    • Heat pumps: 12-15 years

  • What types of HVAC systems exist?  

    There are four main types:


    • Split systems (most common)
    • Hybrid systems
    • Duct-free systems
    • Packaged systems

    When you need heating and AC install and repair experts, contact our team!

  • How often should I service my HVAC system?  

    At our heating and air conditioning company, we recommend one maintenance visit per year for individual heating and cooling systems, two tune-ups annually for heat pumps, and service before hot and cold seasons begin.

  • How can I lower my energy bills?  

    Recommended strategies include:


    • Investing in energy-efficient equipment
    • Having a heating and air conditioning company install a programmable thermostat
    • Using LED bulbs
    • Installing ceiling fans
    • Checking door and window seals

  • What are energy efficiency ratings?  

    Air conditioners use SEER (seasonal energy efficiency ratio), heat pumps use HSPF (heating seasonal performance factor), and fossil fuel units use AFUE. Higher ratings indicate more efficient and cost-effective units. If you have questions about energy efficiency, call our heating and air conditioning company to learn more!

  • Should I zone my house?

    Zoning allows you to divide your home into areas with different heating and cooling needs, improving comfort and energy efficiency for ducted systems. For zoning or heating and AC install and repair services, call us today!

  • Can I install an HVAC system myself?

    No. HVAC installation is complex and should only be attempted by licensed and trained professionals from a heating and air conditioning company to ensure proper sizing and installation.

  • What affects HVAC system performance?

    In the experience of our heating and air conditioning company, key factors include:


    • Proper system sizing
    • Regular maintenance
    • Filter replacement
    • Professional servicing