How Often Should I Have My HVAC Unit Serviced?

May 21, 2024
How Often Should I Have My HVAC Unit Serviced?

Regular maintenance of your HVAC unit is essential to ensure it runs efficiently and reliably. At Quinte Air Supply, we often get asked how frequently an HVAC unit should be serviced. The general recommendation is to have your HVAC system professionally serviced at least twice a year. Here’s why this biannual maintenance is so crucial and what you can expect during these service visits.

Why Biannual Maintenance?

Having your HVAC unit serviced twice a year—typically in the spring and fall—ensures that both the heating and cooling components are in optimal condition before the peak seasons. This proactive approach helps prevent unexpected breakdowns and ensures your system operates at maximum efficiency, saving you money on energy bills and extending the lifespan of your equipment.

Spring Maintenance

Spring AC maintenance focuses on preparing your air conditioning system for the hot summer months. A professional technician will:

  • Inspect and clean the condenser coils
  • Check refrigerant levels and top up if necessary
  • Test the thermostat to ensure accurate readings
  • Examine and tighten electrical connections
  • Lubricate moving parts to reduce friction
  • Clear the condensate drain to prevent clogs
  • Replace or clean the air filter

These steps help ensure your air conditioning system runs smoothly and efficiently, providing reliable cooling during the hottest months.

Fall Maintenance

Fall furnace maintenance prepares your heating system for the cold winter months. During this service, a technician will:

  • Inspect and clean the heat exchanger
  • Check gas connections and burner combustion
  • Test the ignition system for proper operation
  • Examine and tighten electrical connections
  • Lubricate moving parts to ensure smooth operation
  • Replace or clean the air filter
  • Inspect the flue and venting system for blockages

These checks ensure your heating system is ready to keep your home warm and safe throughout the winter.

Benefits of Regular Maintenance

Regular HVAC maintenance offers several benefits:

  • Improved energy efficiency, leading to lower utility bills
  • Reduced risk of costly repairs due to early problem detection
  • Extended lifespan of your HVAC system
  • Enhanced indoor air quality with clean filters and components
  • Increased comfort and reliability throughout the year


At Quinte Air Supply, we understand the importance of regular HVAC maintenance. Our professional technicians are trained to perform comprehensive biannual maintenance checks to keep your system in top condition. Don’t wait for a breakdown—schedule your spring and fall HVAC maintenance with us today and enjoy peace of mind knowing your system is ready to handle any weather. Contact us to learn more about our maintenance plans and how we can help you maintain a comfortable, energy-efficient home year-round.

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