Is $7,800 to replace a broken furnace a fair price?
Project Details
My 15-year-old Carrier furnace's heat exchanger is broken. The heat at my house stopped working. An HVAC person got it running after cleaning some debris, but it stopped again after a few hours. The diagnosis was a broken heat exchanger, and they recommended replacement. For the first service, they mentioned finding 2 codes (high limit, loss of flame due to restricted inlet, dirty burner housing, dirty flame sensor), and they cleaned the flame sensor, air return pipe, and inlet filter. On the second day, the problem was identified as the heat exchanger, but they didn't mention a crack or show it to me. I am based in Central NJ.
Quote Details
This quote is for the replacement of an existing furnace with a new Luxe-Aire 95% efficient, 80,000 BTU, 2-stage furnace with a standard ECM motor. The package includes: - Removal and offsite disposal of the existing furnace - Installation of a new Luxe-Aire 80,000 BTU, 2-stage, 95% efficient furnace with standard ECM motor - Modification and connection of the gas line - Modification and connection to the existing ductwork - Re-configuration of exhaust and intake vent with a concentric vent kit - Installation of customer-supplied thermostat (if needed) - System testing and adjustment to manufacturer's specifications - Installation of an in-line neutralizer kit for condensation
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More Details
Category
HVAC
Price
$7,800
Quote Date
December 4, 2025
Location
New Jersey
Year Built
2008
Brand/model
Luxe-Aire
BTU tonnage
80,000 BTU
Efficiency rating
95% efficient
Fuel type
Natural gas
System type
Furnace
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