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Heating installation in New Castle, CO typically ranges from $3,000 to $7,746 per job. The final cost is greatly influenced by the type of heating system chosen (furnace or boiler) and the complexity of the installation, such as replacing an old furnace versus installing a completely new system.
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Standard efficiency gas furnace installation with equipment or simple furnace installation without major changes.
Installation of a standard efficiency gas furnace or electric boiler, including equipment and labor.
Installation of a high-end gas boiler or a larger furnace suitable for a 4,000 sq ft home, including complex labor.
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$2,063.68
Total Estimate Amount
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This is a Preliminary Estimate
This estimator provides a starting point based on typical jobs. Actual costs may vary based on site conditions, material availability, permit requirements, and other factors discovered during work. We recommend a site visit before providing final pricing to customers.
This estimate is based on typical job parameters. Review and adjust for your specific situation. Standard market rates for your region, mid-grade materials unless specified, standard business hours labor rates, typical job complexity without major complications, basic cleanup included in labor time.
Job complexity
Simple repairs cost less than full installations or replacements. Multi-step jobs requiring permits or inspections add to the total.
Material quality
Budget, mid-grade, and premium materials can swing the price significantly. Discuss options with your contractor to find the right balance.
Local labor rates
Labor costs vary by region, season, and demand. Urban areas and peak seasons typically have higher rates than rural or off-peak times.
Site conditions
Difficult access, older structures, code upgrades, or unexpected issues discovered during work can increase the final cost.
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Common questions about costs and estimates for this service.
Contractors can generally expect heating installation projects in New Castle, CO, to fall within the range of $3,000–$7,746 per job, though the full envelope can range from $1,319 to $9,000 per job.
Gas furnaces typically have a broad installation range, potentially starting lower for basic models. Gas boilers generally range from $3,500 to $9,000 including installation, while electric boilers usually fall between $2,000 and $8,000. Premium installations for high-end gas boilers or larger furnaces can reach up to $9,000.
The complexity of the installation significantly impacts labor costs. Replacing an old furnace typically costs less than installing a completely new system or making major changes to existing ductwork, electrical, or venting. Labor for HVAC installation in Colorado generally ranges between $2,000 and $5,000, including removal of old equipment, system setup, and refrigerant handling.
Beginning January 1, 2026, Colorado will require all newly manufactured gas-fired furnaces and water heaters sold or installed in the state to meet Ultra Low NOx (nitrogen oxide) emission standards or qualify as Energy Star–rated equipment.
Larger homes require furnaces with higher BTU ratings, directly impacting the cost. For example, a 3,000 sq ft home may require a furnace costing $3,600–$6,000, while a 4,000 sq ft home may need a furnace costing $4,800–$8,000, including installation, due to higher BTU requirements (120,000 – 240,000 BTUs).