3 reports. Useful first pass, but one outlier can still shift the range.
HVAC System Replacement Cost in Denver, CO
Read what 3 homeowners actually wroteBased on 3 community reports from Denver, CO homeowners, the typical HVAC system replacement cost ranges from $6900.00 to $17000.00, with a median of $8500.00.
One email when this slice crosses the publish threshold. No list, no spam.
Shaded band: middle 50% of reports (25th–75th percentile). Median tick in teal.
Most jobs land between $7,060.00 and $16,150.00 (5th–95th percentile). Ignoring 1 outlier below and 1 above.
Based on reports from Apr 2026 (first entries this month).
Data last updated Apr 8, 2026.
Size context is still being collected (0 of 3 reports include home size or system size). Numbers above may not reflect what your specific home would pay. Add a report to sharpen this →
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The underlying prices behind this page.
OP paid for an AC system replacement last November.
Real homeowner write-ups, locked.
"Got quoted for replacing the AC and furnace in my 1200 square ft townhome."
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Related in HVAC: AC Repair, Heat Pump Installation, Mini Split AC Installation, AC Installation.