General HVAC Questions:

• How often should my HVAC system be serviced?

  Professional HVAC technicians recommend having your system serviced annually, or even more frequently depending on the type of system and usage. 

• What is SEER?

  SEER stands for Seasonal Energy Efficiency Ratio and is a measure of how efficiently an air conditioner cools your home. 

• What does HVAC stand for?

  HVAC stands for Heating, Ventilation, and Air Conditioning. 

• What are the main components of an HVAC system?

  The main components include the furnace, air conditioner, thermostat, and ductwork. 

• How often should I change my air filters?

  A good rule of thumb is to change them every 1-3 months, depending on the type of filter and how dirty they get. ​

 

Troubleshooting & Maintenance:

• Why is my AC blowing hot air?

  This could be due to a dirty air filter, low refrigerant, a malfunctioning thermostat, or a problem with the outdoor unit. 

• Why is my energy bill so high?

  High energy bills can be caused by an inefficient HVAC system, improper insulation, or old equipment. 

• What are some signs my HVAC system needs repair or replacement?

  Signs include frequent repairs, loud noises, poor cooling or heating, and high energy bills. 

• What causes AC units to freeze up?

  Low refrigerant, dirty evaporator coils, and defective blower motors can all cause freezing. 

• Why is my AC loud?

  Loud noises could indicate issues within the ductwork or in the unit.​

 

Choosing the Right System:

• What size HVAC system do I need?

  A licensed HVAC professional should evaluate your home to determine the size system you need, taking into account factors like home size, insulation, and climate. 

• What are the benefits of a heat pump?

  Heat pumps can provide both heating and cooling, and they are often more energy-efficient than traditional furnaces. 

• What are the pros and cons of a ductless mini-split system?

  Ductless mini-split systems offer flexibility and energy efficiency, but they can be more expensive to install than traditional systems. 

• What is a dual-fuel system?

  A dual-fuel system uses both a heat pump and a furnace, allowing you to switch between the two      based on energy costs and efficiency. 

• What is a two-stage compressor?

  A two-stage compressor provides more efficient cooling by using two stages of compression, which can help reduce energy consumption.