Uneven heating or cooling between rooms

Answer: call a hvac technician.

When some rooms are too hot while others are freezing, the problem usually lies in your HVAC ductwork, insulation, or system sizing. Common causes include blocked or leaking ducts, closed or misadjusted dampers, insufficient insulation in certain walls or attic areas, or an HVAC system that's too small for the space. An HVAC technician can perform a duct inspection, check airflow at each register, and recommend solutions like duct sealing, damper adjustment, or adding a zoning system.

Who to call

For this problem, call a: HVAC Technician

Symptoms to look for

  • Temperature varies 5°F+ between rooms
  • Second floor much hotter than first floor in summer
  • Certain rooms never reach thermostat setpoint
  • Weak airflow from some vents while others blow strongly

Related services

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