How Much Does Furnace Replacement Cost in Boulder, CO?
Boulder pricing is 25% above the national average. Updated for 2026.
Based on local labor rates, varied climate conditions, and Boulder's diversified economy.See our methodology
Furnace Replacement Pricing in Boulder, CO
Boulder is a high-cost market where furnace replacement runs about 25% above the national average. The city's diversified economy supports higher wages, which translates to elevated contractor rates. With a population of 105K, competition among providers exists but demand keeps prices firm.
Local climate plays a direct role in furnace replacement costs here. High altitude affects HVAC efficiency; dry climate and intense UV degrade exterior surfaces.
Market-specific factors matter in Boulder: rapid population growth in many mountain cities has tightened contractor availability.
Boulder has moderate permitting requirements. Depending on the scope of your furnace replacement project, you may need local permits. A licensed contractor will handle the permitting process as part of the job in most cases.
Boulder vs National Average
What Affects Furnace Replacement Cost in Boulder?
Fuel Type
Gas: $3,000-$6,000. Electric: $2,000-$4,500. Oil: $4,000-$7,500
Efficiency
80% AFUE: $2,500-$4,000. 95%+ AFUE: $3,500-$6,500
Size
Undersized or oversized units waste energy. Proper sizing by a pro is essential.
Boulder Market Conditions
rapid population growth in many mountain cities has tightened contractor availability
Local Climate Impact
high altitude affects HVAC efficiency; dry climate and intense UV degrade exterior surfaces
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Top-Rated Furnace Replacement Pros in Boulder, CO
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Tips to Save on Furnace Replacement in Boulder
- 1.Buy during summer when HVAC companies are less busy
- 2.A 95%+ AFUE furnace costs more upfront but saves 20-30% on heating bills
- 3.Get 3+ quotes and ask about rebates
- 4.Check for utility company and federal tax incentives
📈 Furnace Replacement in Boulder Cost Trends (2020–2024)
Prices have increased +17.7% over the last 5 years
| Year | National Avg | YoY Change |
|---|---|---|
| 2020 | $4,778 | — |
| 2021 | $4,979 | +4.2% |
| 2022 | $5,303 | +6.5% |
| 2023 | $5,451 | +2.8% |
| 2024 | $5,625 | +3.2% |
Based on national averages adjusted for annual inflation. Actual costs vary by location and project scope.
💬 What Did You Pay?
Real costs reported by homeowners for Furnace Replacement in Boulder
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Frequently Asked Questions
How long does a furnace last?
Most gas furnaces last 15-20 years. Electric furnaces can last 20-30 years. Oil furnaces typically last 15-25 years.
What size furnace do I need?
A general rule is 30-60 BTUs per square foot, but climate, insulation, and home layout all factor in. A Manual J calculation gives the most accurate sizing.
Why does furnace replacement cost different in Boulder than other cities?
Boulder's costs reflect local labor rates driven by the diversified economy, varied climate conditions that affect materials and scheduling, and moderate permitting requirements. The balanced labor market also influences competitive pricing.
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