Is $20,000 to install a navien combo boiler and redo all system piping a fair price?
Project Details
New owner of a 1932 house with hot water baseboard heating on four zones. A MassSave energy audit reported high CO in the 15-year-old furnace. The current hot water tank is 8 years old. The homeowner is skeptical about replacing both units and the short initial warranty period.
Quote Details
Replace existing furnace and hot water heater with a high-efficiency combination unit and update distribution components. - Install Navien combo boiler system - Redo all mechanical room piping - Replace all water pumps (including two recently installed units) - Includes 10-year warranty on parts and labor contingent on $400/year service plan
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More Details
Category
HVAC
Price
$20,000
Quote Date
May 11, 2026
Location
Massachusetts
Home Size
1,900 sq ft
Year Built
1932
Brand/model
Navien combo boiler
Labor warranty
10
Parts warranty
10
System type
Boiler
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