Skip to content Jump to contact details Jump to display settings

How Often Should I Service My HVAC System?

How Often Should I Service My HVAC System?<br/>How Frequently Should I Maintain My HVAC Unit?<br>At What Intervals Is HVAC System Servicing Recommended?

Regular HVAC servicing is crucial for efficiency, longevity, and your family's comfort. Unsure about the ideal frequency? L.B. Heating & Air Conditioning offers expert guidance to keep your system performing optimally year-round.

The Standard Recommendation: Twice Annually for Optimal Performance

For most residential and commercial HVAC systems, the generally accepted recommendation for professional servicing is twice per year: once in the spring for your air conditioning unit and once in the fall for your heating system. This biannual approach ensures that both components of your HVAC system are thoroughly inspected, cleaned, and tuned up before they are put under significant strain during their respective peak seasons. During a spring service, technicians will focus on elements crucial for cooling, such as checking refrigerant levels, cleaning coils, inspecting electrical connections, and ensuring the condensate drain is clear.


Conversely, a fall service will concentrate on heating components, including checking the furnace burner, heat exchanger, and gas connections for safety and efficiency. This preventative schedule is not merely about fixing problems but about proactively identifying potential issues before they escalate into costly breakdowns. Regular maintenance by L.B. Heating & Air Conditioning helps to maintain optimal efficiency, reducing your energy bills and extending the lifespan of your valuable equipment, ensuring you remain comfortable throughout the hot Canadian summers and cooler periods.

Factors Influencing Service Frequency and What a Professional Check Includes

While twice a year is a good general guideline, several factors might necessitate more frequent HVAC servicing. If you have a particularly old system, its components may be more prone to wear and tear, warranting closer attention. Similarly, homes with pets or occupants suffering from allergies may benefit from more frequent filter changes and coil cleanings to maintain optimal indoor air quality. High usage, such as in commercial settings or larger homes where the HVAC system runs almost continuously, also puts more stress on the unit, suggesting the need for more regular professional checks.


A typical comprehensive service by L.B. Heating & Air Conditioning involves a detailed inspection of all system components, including electrical connections, moving parts, thermostat accuracy, air filters, and ductwork. Technicians will clean evaporator and condenser coils, lubricate motors, and verify proper airflow and refrigerant charge. They'll also check for any unusual noises, leaks, or odors that could indicate underlying problems. Investing in consistent, professional maintenance from L.B. Heating & Air Conditioning protects your investment, ensures safety, and guarantees efficient, reliable comfort for your home.

Ready for ultimate comfort and efficiency? Contact L.B. Heating & Air Conditioning today for expert HVAC, boiler, and fireplace services. Your perfect home environment awaits!