How do I maintain my HVAC system?

Change the filter every 1–3 months, keep vents clear, clear and rinse the outdoor unit, flush the AC drain, and book an annual professional tune-up of the furnace and AC.

Why is HVAC maintenance important?

It keeps the system efficient (lower bills), prevents breakdowns when you need heat or cooling most, and extends equipment life. A clogged filter alone can shut a system down.

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HVAC Maintenance Checklist

Keep heating and cooling efficient.

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Do regularly

Check the filter monthly, replace every 1–3 months

Keep supply and return vents unblocked

Test the thermostat and set schedules

Seasonal

Clear debris from the outdoor AC/heat pump unit

Flush the AC condensate drain line

Gently rinse the condenser fins

Annual professional

Furnace/heat pump tune-up before heating season

AC check before summer (refrigerant, electrical)

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Frequently asked questions

How do I maintain my HVAC system?: Change the filter every 1–3 months, keep vents clear, clear and rinse the outdoor unit, flush the AC drain, and book an annual professional tune-up of the furnace and AC.
Why is HVAC maintenance important?: It keeps the system efficient (lower bills), prevents breakdowns when you need heat or cooling most, and extends equipment life. A clogged filter alone can shut a system down.

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