$8,291
Average
$7,487
Low
$8,994
High
$5,243
Verified Floor
36.8%
Markup
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Cost index by David Olson · reviewed by Leonard "Chuck" Thompson · 2026.Q1
Independent FatBook v3 cost indexVerified permit/source data where availableReviewed by Leonard "Chuck" Thompson
Denver
Analyzing…
Denver sits right at the national average for hvac, $8,291, but that headline number hides a 36.8% contractor markup. The floor price is only $5,243. The gap between what most people pay and what the most competitive contractors charge is unusually large here, which means prepared buyers can save substantially.
High-margin market. Denver contractors are averaging 36.8% above their verified floor price. The gap is $3,048. Your strongest move: request an itemized line-item breakdown, then compare labor hours and material costs against our benchmark data. The P15 floor of $5,243 represents what 15% of contractors already charge.
Timing advantage: May is the slow season. Denver hvac demand is at its lowest right now. Contractors have crews available and are more motivated to negotiate. Historically, off-peak quotes trend 5–12% below peak-season pricing. If your project isn't urgent, this is the best window to lock in a price closer to the $5,243 floor.
The gap between what Denver homeowners typically pay and what the market can support is $3,048, one of the largest in our index. To put that in context: the floor price of $5,243 isn't a discount or a coupon. It's the P15, the price point that 15% of verified contractors already charge. The other 85% are charging more, often significantly more, for the same scope of work.
Denver ranks among the most affordable metros in our hvac index, cheaper than 4 of 5 tracked markets. Lower regional labor costs are the primary driver. However, "affordable" doesn't mean "no room to negotiate." The 36.8% markup still represents $3,048 between the average quote and the verified floor.
Show the math: how Denver Central Air Conditioning Installation numbers are derived Click to expand
Derivation for Denver, Central Air Conditioning Installation · cost_index 2026.Q2
Step 1: Craftsman labor hours
BOM hours from Craftsman National Estimator: 19 hrs
Step 2: BLS wage × burden
Denver wage from BLS OES: $28.83/hr
Burden rate (FICA + workers' comp + insurance + unemployment): 39.8%
loaded_wage = $28.83 × 1.3981 = $40.31/hr
Step 3: Labor cost
labor = 19 hrs × $40.31/hr = $766
Step 4: Materials (PPI-adjusted)
Craftsman material cost × FRED PPI multiplier (1.0559): $4,223
Materials pass through at cost. PPI multiplier inflation-adjusts the BOM book price to current market.
Step 5: Permit fee
Denver permit office: $84
Verified from permits_compiled.json. City and state fee schedules.
Step 6: Direct cost
direct = labor + materials + permit = $766 + $4,223 + $84 = $5,073
Step 7: Overhead
NAHB benchmark: 20% of (labor + permit). Materials are pass-through and don't carry overhead.
overhead = ($766 + $84) × 0.20 = $170
Step 8: Cost to deliver
cost_to_deliver = direct + overhead = $5,073 + $170 = $5,243
What it actually costs a contractor to do this job in Denver, before profit.
Step 9: Verified floor
Lowest verified bid in Denver for this scope: $5,243
Floor sits above cost-to-deliver, which is the expected pattern for a fair market.
Step 10: Typical contractor quote
Market average from verified contractor pricing in Denver: $8,291
Step 11: Contractor gross margin
margin = ($8,291 - $5,243) / $8,291 × 100 = 36.8%
The portion of the typical quote that is not cost-to-deliver. Higher = more room to negotiate.
Step 12: Savings potential
savings = $8,291 - $5,243 = $3,048
The gap between the typical quote and the verified floor in Denver.
Same v3 BOM applied to every service in every metro. Sources: BLS OES wages, FRED PPI series, Craftsman National Estimator, city permit offices. Updated 2026.Q2. Full methodology →
2026.Q2 Quick Answer
In 2026.Q2, hvac in Denver averages $8,291, with a typical local range of $7,487 to $8,994. The verified floor is $5,243, so inflated bids may leave about $3,048 in negotiable savings.
Updated May 2026. Sources: BLS OEWS, FRED PPI, Craftsman labor-hour references, city permit data where available, and FatBook v3 cost-index methodology.
How this number is calculated
TheFatBook models hvac from Craftsman labor hours, BLS regional wages, burden, PPI-adjusted materials, permit data where available, and contractor overhead benchmarks. Cost index version: 2026.Q2. Updated May 2026.
Data Sources Used On This Page
- Independent FatBook v3 cost index for HVAC in Denver.
- BLS OEWS wage inputs and FRED PPI material inflation references.
- Craftsman labor-hour references and contractor overhead benchmarks.
- Verified permit/source data from PermitCalculator.com and permits_compiled where available.
Cost-index version: 2026.Q2
Updated: May 2026
Sources: BLS, ACCA, Craftsman, FRED
Reviewed by: Leonard "Chuck" Thompson
Estimate Scope
What the hvac in denver benchmark includes.
Included in the benchmark
- Central Air Conditioning Installation as the headline cost-index scope
- labor-hour assumptions, regional wage inputs, materials, overhead, and permit data where available
- low, average, high, verified-floor, markup, and savings benchmarks from the FatBook cost index
Not included automatically
- hidden damage, change orders, emergency service premiums, or unusual site access conditions
- contractor financing approval, warranties, provider recommendations, or guaranteed final quotes
- permit rulings for a specific address unless the city permit panel lists verified local data
Denver Service Pricing
| Service | Low | Average | High |
|---|---|---|---|
| Central Air Conditioning Installation | $7,487 | $8,291 | $8,994 |
| Furnace Installation | $6,255 | $6,926 | $7,514 |
| Mini-Split AC Installation | $2,882 | $3,192 | $3,463 |
| Heat Pump Installation | $3,874 | $4,290 | $4,654 |
| Remove Heating System | $315 | $349 | $379 |
| Baseboard Heater Installation | $894 | $990 | $1,074 |
| Gas Wall Furnace Installation | $2,234 | $2,474 | $2,683 |
| Humidifier Installation | $860 | $952 | $1,033 |
| Hydronic Heating Installation | $1,808 | $2,002 | $2,172 |
| Ductwork Installation | $7,589 | $8,404 | $9,117 |
| Attic Insulation Installation | $1,614 | $1,788 | $1,939 |
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Permit Information
Denver permits.
Structure
Denver uses same valuation-based fee formula for ALL trade permits (building, plumbing, electrical, HVAC). Plan review is 50% of permit fee for projects over $2,000. Quick permits (water heaters, roof coverings, light fixtures) have no plan review fee.
Department
Community Planning and Development (CPD)
Phone
311 (local) or (720) 913-1311 (outside Denver)
Official Source
Verified
2026-03-23
Fee Anchors
$8k building fee: $83
$12k building fee: $115
$25k building fee: $219
Electrical base: $43
Plumbing base: $43
HVAC base: $83
$12k building fee: $115
$25k building fee: $219
Electrical base: $43
Plumbing base: $43
HVAC base: $83
Source-backed permit facts from PermitCalculator.com and the underlying permits_compiled dataset. Always confirm final requirements with the local building department before filing.
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Cost index built by David Olson, Founder of TheFatBook · Methodology reviewed by Leonard "Chuck" Thompson, LC Thompson Construction Co. · 2026.Q1