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HVAC Maintenance

A well-maintained HVAC system runs more efficiently, lasts longer, and keeps your home comfortable year-round. This checklist covers the key maintenance tasks — from replacing filters and cleaning coils to inspecting ducts, checking thermostats, and maintaining the outdoor unit. It's designed for homeowners who want to keep their system in peak condition and avoid costly breakdowns.

Intermediate120 min25 items

What's inside

  • Preparation & Safety4 items
  • Filters & Indoor Unit8 items
  • Outdoor Unit7 items
  • Thermostat & Ducts5 items
  • Finishing1 items

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