HVAC cost benchmarks anchor early customer conversations and sanity-check your bid before you send it. They are not a substitute for line-item takeoff. The benchmarks below are 2026 national averages for residential service, residential retrofit, residential remodel HVAC sub-work, and commercial new construction and TI — drawn from aggregated HVAC unit-cost data calibrated against the BLS Producer Price Index for HVAC equipment, copper and sheet metal indices, and BLS wage indices for HVAC technicians and journeymen.
BuildCrux maintains a unit-cost lookup table referenced by every AI estimate run on the platform. The HVAC entries are calibrated quarterly against copper, sheet metal, refrigerant pricing, equipment escalation, and BLS wage indices for HVAC trades by region. The benchmarks on this page are derived from that table and from estimating runs across the BuildCrux customer base.
How to read these benchmarks
Every benchmark below is a national average expressed as a range. Three tiers — basic, standard, premium — capture roughly the 25th, 50th, and 90th percentile of finished cost. Basic assumes builder-grade equipment (13-14 SEER single-stage), standard sheet metal, no zoning. Standard assumes mid-tier equipment (16-18 SEER two-stage or variable speed), insulated metal ductwork, basic zoning. Premium assumes high-efficiency equipment (20+ SEER variable speed, heat pump or VRF), high-end ductwork, full zoning + smart controls.
Service call pricing 2026
Service calls are priced on the truck. The flat-rate pricing book most successful service HVAC contractors use is structured around the call-out fee plus a fixed price per diagnostic or per repair. Hourly billing largely faded except for unusual diagnostic work or commercial maintenance contracts.
2026 service-call pricing for residential HVAC work, national average flat rates.
| Service item | Basic | Standard | Premium |
|---|---|---|---|
| Service call-out (truck arrival) | $95 - $145 | $145 - $195 | $195 - $295 |
| Diagnostic + 1 fix (1 hr) | $185 - $285 | $285 - $425 | $425 - $625 |
| Capacitor replacement | $185 - $285 | $285 - $385 | $385 - $525 |
| Contactor replacement | $185 - $285 | $285 - $425 | $425 - $585 |
| Refrigerant leak search + repair (minor) | $385 - $585 | $585 - $885 | $885 - $1,285 |
| Refrigerant recharge (per lb R-454B) | $85 - $125 | $125 - $185 | $185 - $285 |
| Refrigerant recharge (per lb R-410A) | $65 - $95 | $95 - $145 | $145 - $225 |
| Condenser fan motor replacement | $385 - $585 | $585 - $785 | $785 - $1,085 |
| Blower motor replacement (residential) | $485 - $685 | $685 - $985 | $985 - $1,385 |
| TXV / expansion valve replacement | $485 - $685 | $685 - $985 | $985 - $1,385 |
| Coil cleaning (indoor + outdoor) | $285 - $385 | $385 - $525 | $525 - $725 |
| Annual tune-up (residential) | $95 - $145 | $145 - $225 | $225 - $325 |
| Smart thermostat install (Nest/Ecobee) | $285 - $425 | $425 - $585 | $585 - $785 |
| Condensate pump replacement | $285 - $385 | $385 - $525 | $525 - $725 |
| UV light add-on | $485 - $685 | $685 - $985 | $985 - $1,485 |
Residential equipment replacement 2026
Equipment replacement is the bread-and-butter of residential HVAC. Pricing depends heavily on tonnage, SEER rating, and refrigerant. R-454B equipment runs 8 to 15 percent higher than legacy R-410A pricing in 2026 due to A2L flammability handling requirements and new charge limits.
2026 residential HVAC equipment replacement costs, including installation, national average.
| Scope | Basic (13-14 SEER) | Standard (16-18 SEER) | Premium (20+ SEER VS) |
|---|---|---|---|
| AC condenser replacement (2-ton) | $3,485 - $4,985 | $4,985 - $7,485 | $7,485 - $11,485 |
| AC condenser replacement (3-ton) | $4,285 - $5,985 | $5,985 - $8,485 | $8,485 - $12,985 |
| AC condenser replacement (4-ton) | $5,285 - $7,485 | $7,485 - $9,985 | $9,985 - $14,985 |
| AC condenser + coil replacement (3-ton) | $5,485 - $7,485 | $7,485 - $10,485 | $10,485 - $14,985 |
| Heat pump replacement (3-ton) | $5,985 - $8,485 | $8,485 - $11,985 | $11,985 - $17,985 |
| Furnace replacement (80% AFUE, 80K BTU) | $3,485 - $4,985 | $4,985 - $6,985 | $6,985 - $9,485 |
| Furnace replacement (96% AFUE, 80K BTU) | $4,485 - $6,485 | $6,485 - $8,485 | $8,485 - $11,485 |
| Mini-split single-zone (12K BTU) | $3,485 - $4,985 | $4,985 - $6,985 | $6,985 - $9,985 |
| Mini-split multi-zone 3-head (24K BTU) | $8,485 - $11,485 | $11,485 - $15,485 | $15,485 - $22,485 |
| VRF heat pump system (1,500 sqft home) | $22,485 - $29,485 | $29,485 - $39,485 | $39,485 - $58,485 |
| Full system replacement (3-ton AC + 80K furnace) | $8,485 - $11,485 | $11,485 - $15,485 | $15,485 - $22,485 |
| Full system + ducts (3-ton, replace ducts) | $13,485 - $18,485 | $18,485 - $24,485 | $24,485 - $34,485 |
Residential remodel HVAC 2026
HVAC scope inside a residential remodel run by a GC. The numbers below are the HVAC sub-bid only, separate from any general contractor markup.
2026 residential remodel HVAC sub-bid ranges, HVAC scope only (not GC markup).
| Remodel type | Standard sub-bid range | Notes |
|---|---|---|
| Bath remodel (existing equipment) | $485 - $1,485 | Exhaust fan + ductwork, no equipment |
| Primary bath remodel (with steam) | $1,485 - $3,485 | Exhaust + steam unit + controls |
| Kitchen remodel (existing equipment) | $685 - $1,985 | Hood ductwork + makeup air consideration |
| Kitchen remodel with new range hood | $1,485 - $3,485 | Above plus makeup-air solution |
| Whole-house remodel (2,000 sqft, light) | $3,485 - $6,485 | Ductwork modifications, register adjustments |
| Whole-house remodel (2,000 sqft, gut) | $11,485 - $18,485 | Full equipment replacement + new ducts |
| Addition (single room, 300 sqft) | $3,485 - $6,485 | New mini-split or zone addition |
| ADU (600 sqft, full HVAC) | $8,485 - $14,485 | Mini-split + ventilation + controls |
Commercial new construction $/sqft
Commercial new construction HVAC pricing is normalized to $/sqft. The figures below are 2026 national averages for the HVAC subcontract value, including equipment, ductwork, piping, controls, commissioning, and energy compliance. Excludes specialty trades like clean rooms, lab process refrigeration, or hospital surgical suites.
2026 commercial HVAC new-construction $/sqft, national average, subcontract value.
| Building type | $/sqft (basic) | $/sqft (standard) | $/sqft (premium) |
|---|---|---|---|
| Office (low-rise, open plan) | $14.50 - $22.50 | $22.50 - $32.50 | $32.50 - $48.50 |
| Retail (anchor) | $10.50 - $16.50 | $16.50 - $24.50 | $24.50 - $36.50 |
| Retail (small format, inline) | $16.50 - $24.50 | $24.50 - $34.50 | $34.50 - $48.50 |
| Restaurant (quick-service) | $28.50 - $42.50 | $42.50 - $58.50 | $58.50 - $82.50 |
| Restaurant (full-service) | $38.50 - $54.50 | $54.50 - $74.50 | $74.50 - $108.50 |
| Warehouse (heating + ventilation) | $4.50 - $7.50 | $7.50 - $12.50 | $12.50 - $18.50 |
| Warehouse (full HVAC + climate) | $10.50 - $16.50 | $16.50 - $24.50 | $24.50 - $36.50 |
| Manufacturing (light, with process) | $22.50 - $32.50 | $32.50 - $48.50 | $48.50 - $72.50 |
| Healthcare (clinic / urgent care) | $38.50 - $54.50 | $54.50 - $74.50 | $74.50 - $108.50 |
| Multifamily (per unit, mid-rise) | $3,485 - $5,485 per unit | $5,485 - $8,485 per unit | $8,485 - $13,485 per unit |
Commercial TI $/sqft by building type
Tenant improvements re-use the building shell, so HVAC TI pricing is structurally different from new construction. Less equipment if existing RTUs can be reused; more device + ductwork work; more code-compliance upgrades to bring an old shell up to current ASHRAE 90.1 / IECC / T24.
2026 commercial TI HVAC $/sqft ranges, national average. TI pricing assumes existing shell with adequate base HVAC plant.
| TI type | $/sqft (standard) | Notes |
|---|---|---|
| Office TI (open plan, light reconfigure) | $10.50 - $16.50 | Reuse existing RTUs, reconfigure diffusers + controls |
| Office TI (private offices, full build-out) | $16.50 - $26.50 | Above plus new zoning, conference room AV interlocks |
| Restaurant TI (existing kitchen) | $32.50 - $48.50 | Hood + makeup-air + dining HVAC integration |
| Restaurant TI (new kitchen, 4,200 sqft) | $42.50 - $62.50 | Full kitchen exhaust + Type I hood + makeup-air + walk-in cooler tie-in |
| Dental / medspa TI | $36.50 - $54.50 | Procedure room ventilation, dedicated outdoor air |
| Cannabis dispensary TI | $32.50 - $48.50 | Vault ventilation, retail HVAC, security interlock |
| Pharma compounding center TI | $72.50 - $128.50 | ISO-classified ventilation, BSC integration, redundant cooling |
| Retail TI (mall inline) | $18.50 - $28.50 | Reuse mall HVAC plant; supplemental cooling only |
Generate a real HVAC estimate from your plan set
Benchmarks anchor the conversation. A real takeoff with scope filtering wins the bid. Upload a commercial set, get a clean HVAC-only estimate in twelve minutes.
Get StartedRegional cost adjustments
The benchmarks above are national averages. HVAC work shows significant regional variance because of climate-driven equipment sizing differences (Houston vs Minneapolis), local code stringency (CA T24 the strictest), and licensed HVAC technician labor pool tightness. Apply the multiplier below to translate to your market.
2026 regional cost multipliers for HVAC contracting trades.
| Region | Multiplier vs national avg | Example markets |
|---|---|---|
| Northeast (urban) | 1.30 - 1.50 | NYC metro, Boston, Philadelphia |
| Northeast (suburban/rural) | 1.10 - 1.25 | Upstate NY, Vermont, Maine |
| West Coast (urban, California) | 1.45 - 1.65 | SF Bay, LA, San Diego (T24 adds 10-15% alone) |
| West Coast (suburban, California) | 1.25 - 1.40 | Sacramento, Inland Empire, Fresno |
| Pacific NW | 1.15 - 1.30 | Seattle, Portland |
| Mountain West | 1.00 - 1.15 | Denver, Salt Lake, Boise, Phoenix |
| Midwest (urban) | 0.95 - 1.10 | Chicago, Minneapolis, Detroit |
| Midwest (suburban/rural) | 0.80 - 0.95 | Iowa, Wisconsin, Indiana |
| Southeast (urban) | 0.90 - 1.05 | Atlanta, Charlotte, Nashville |
| Southeast (suburban/rural) | 0.75 - 0.90 | Alabama, Mississippi, rural GA |
| Texas (urban) | 0.95 - 1.10 | Dallas, Houston, Austin, San Antonio |
| Texas (suburban/rural) | 0.85 - 0.95 | East TX, West TX, rural TX |
| Florida | 0.95 - 1.15 | Miami, Tampa, Orlando (year-round cooling drives equipment cost) |
Labor vs equipment vs material split
HVAC work has a three-way split: labor (skilled licensed HVAC technician + apprentice hours), equipment (RTUs, chillers, AHUs, mini-splits, packaged units), and material (ductwork, piping, copper, refrigerant, accessories). The split shifts dramatically by bid type.
| Scope | Labor % | Equipment % | Material % | Notes |
|---|---|---|---|---|
| Service call | 70-80% | 0-10% | 10-30% | Truck-hour driven |
| Residential retrofit (equipment swap) | 25-35% | 50-60% | 10-20% | Equipment is the dominant cost |
| Residential remodel sub | 40-50% | 30-40% | 15-25% | Modifications + new equipment |
| Commercial office TI | 40-50% | 25-35% | 20-30% | Reused RTUs reduce equipment % |
| Commercial restaurant TI | 35-45% | 30-40% | 20-30% | New kitchen + makeup-air drives equipment |
| Commercial new construction | 30-40% | 35-45% | 20-30% | Heavy equipment procurement |
| Healthcare / clean room | 30-40% | 40-50% | 15-25% | Specialty equipment dominates |
Line-item unit cost reference
For sanity-checking your own takeoff, the unit costs below are 2026 national averages for residential and light-commercial HVAC work. All figures include labor + equipment + material + sub markup. Add overhead and profit on top.
2026 HVAC unit costs — national averages including labor, equipment, material, sub markup. Add overhead and profit on top.
| Line item | Unit | 2026 unit cost |
|---|---|---|
| Residential AC condenser 3-ton 16 SEER | ea | $3,285 - $4,485 |
| Residential AC condenser 3-ton 20 SEER VS | ea | $5,485 - $7,985 |
| Heat pump 3-ton 18 SEER | ea | $4,485 - $6,485 |
| Furnace 80% AFUE 80K BTU | ea | $1,485 - $2,485 |
| Furnace 96% AFUE 80K BTU 2-stage | ea | $2,485 - $3,985 |
| Mini-split outdoor unit (single-zone 24K) | ea | $1,985 - $3,485 |
| Mini-split indoor head (wall-mount 9K) | ea | $685 - $1,185 |
| Commercial RTU 5-ton 14 SEER packaged | ea | $8,485 - $11,485 |
| Commercial RTU 10-ton 14 SEER packaged | ea | $14,485 - $18,485 |
| Commercial RTU 20-ton 14 SEER packaged | ea | $24,485 - $32,485 |
| Air-cooled chiller 50-ton | ea | $58,485 - $78,485 |
| Air-cooled chiller 100-ton | ea | $108,485 - $148,485 |
| Custom AHU (per CFM, 10,000 CFM) | cfm | $3.50 - $5.50 |
| VRF outdoor heat pump (12-ton) | ea | $22,485 - $32,485 |
| VRF indoor head (cassette 2-ton) | ea | $2,485 - $3,485 |
| Galvanized rectangular duct (gauge 26) | lb | $3.85 - $5.85 |
| Galvanized round duct (8 in dia) | lf | $14.50 - $22.50 |
| Flex duct insulated R-8 (8 in) | lf | $8.50 - $13.50 |
| Spiral round duct (12 in, gauge 24) | lf | $22.50 - $34.50 |
| Hood exhaust (Type I, 12 ft) | lf | $485 - $785 |
| Type I makeup-air unit (3,000 CFM) | ea | $8,485 - $13,485 |
| Variable air volume box (5-ton) | ea | $1,485 - $2,485 |
| Fire damper 12x12 | ea | $285 - $485 |
| Smoke damper 16x16 motorized | ea | $685 - $1,185 |
| Diffuser ceiling 12x12 (residential) | ea | $45 - $85 |
| Diffuser ceiling 24x24 (commercial) | ea | $185 - $325 |
| Programmable thermostat (residential) | ea | $185 - $325 |
| Smart thermostat (Nest/Ecobee) | ea | $385 - $625 |
| BAS controller per zone (commercial) | ea | $1,485 - $2,485 |
| Energy recovery ventilator (residential) | ea | $2,485 - $4,485 |
Frequently asked questions
What is the average cost of HVAC replacement in 2026?+
A 3-ton AC condenser replacement runs $4,285 to $5,985 for basic 14 SEER, $5,985 to $8,485 for standard 16-18 SEER, and $8,485 to $12,985 for premium 20+ SEER variable-speed equipment in 2026. A full system replacement (AC + 80K BTU furnace) runs $8,485 to $22,485 depending on tier. Heat pump replacement runs 15 to 30 percent higher than equivalent AC because of equipment cost.
How much does commercial HVAC cost per square foot in 2026?+
New construction office HVAC runs $14.50 to $32.50/sqft for standard grade. Restaurant runs higher at $28.50 to $58.50/sqft for quick-service and $38.50 to $74.50/sqft for full-service. Healthcare clinics run $38.50 to $74.50/sqft. Apply the regional multiplier to translate to your market — California T24 alone adds 10-15% over national average.
How much should I charge for an HVAC service call?+
Truck arrival fees run $95 to $295 in 2026, with the spread driven by market and brand positioning. A typical diagnostic-plus-one-fix call runs $185 to $625 flat-rate. Refrigerant recharge runs $65 to $285 per pound depending on refrigerant type — R-454B is 30 to 50% more expensive than R-410A per pound because of the A2L handling requirements and supply still ramping in 2026.
Why are HVAC costs higher in California specifically?+
California Title 24 (T24) is the most stringent state energy code in the country. It requires demand-controlled ventilation thresholds lower than federal ASHRAE 90.1, mandatory commissioning on most commercial scope, lower envelope U-values that drive smaller equipment, and HERS rater verification on residential. T24 typically adds 10-15% to commercial bid totals vs national average. Combined with California labor rates (40-60% above national average for skilled trades), the result is HVAC pricing materially higher than the rest of the country.
Should I expect HVAC costs to keep rising?+
Equipment pricing rose 20-35% from 2022-2024 driven by supply chain and refrigerant transition. 2025-2026 has stabilized with mid-single-digit annual escalation. Copper has been volatile but range-bound. Plan for 5-8% annual material inflation on commercial scopes and quote with a material escalation clause on bids longer than 90 days out. Refrigerant transition (R-410A to R-454B) is still pushing residential pricing up 8-15% on new equipment in 2026.
How do I sanity-check a commercial HVAC estimate before sending it?+
Three checks: (1) divide your total by square feet and confirm the $/sqft falls inside the tier range above for the building type; (2) confirm your labor-vs-equipment-vs-material split is in the typical range for the scope; (3) confirm your overhead and profit layers are present and reasonable. If any of the three is out of range, recheck the takeoff, the unit costs, the equipment selection, or the gear specification.
The bottom line
Cost benchmarks anchor the early conversation with a customer or GC and sanity-check your bid before it goes out. They are not a substitute for line-item takeoff, but they tell you when something has gone wrong — a commercial office TI bid at $8/sqft is missing scope; a residential retrofit at $30K for a 3-ton straight cool is overbid. The 2026 ranges on this page are calibrated quarterly against copper, sheet metal, equipment, refrigerant, and HVAC trade wage indices. For your actual bid, run the takeoff and apply your own calibrated unit costs.
See a real $198K commercial HVAC sub-bid, line by line
