Maintain Apartment HVAC to Prevent Costly Repairs

Cost Savings

Checklist Tasks

• Check and record filter type and size to avoid buying incorrect replacements.
• Replace or clean filters every 1–3 months to comply with lease and reduce breakdowns.
• Vacuum intake and output vents to remove dust and reduce system strain.
• Inspect for blocked vents behind furniture to ensure airflow and even temperature.
• Test thermostat accuracy and report issues to management before peak season.
• Listen for odd noises to catch problems early and prevent escalation.
• Check for mold or moisture at vents to prevent health risks and property damage.
• Keep two feet clear around the indoor unit to avoid overheating and airflow loss.
• Run both heating and cooling modes at season changes to spot issues early.
• Confirm condensate drain lines are not leaking to avoid floor and wall damage.
• Photograph rust or stains near HVAC parts to document pre-existing conditions.
• Review your lease for HVAC duties to avoid tenant charges for neglect.