Pricing guide
How Much Does HVAC Repair Cost?
HVAC costs range from an inexpensive service call to a major system replacement, and the price depends on the work, the equipment, and your home. Repairs, installs and maintenance are costed separately below, because a service call and a system replacement share almost nothing except the technician.
Founder, Smarfle · Published June 26, 2026
Average HVAC service call
$75 to $200
Plus parts and labor. Repairs run a few hundred dollars; a full system replacement is the big expense at $5,000 to $12,000 or more.
Quick answer
An HVAC service call typically costs $75 to $200, repairs run $150 to $1,200, and a full system replacement runs $5,000 to $12,000 or more. A maintenance plan usually costs $150 to $300 a year.
HVAC price list
| Service | Typical price |
|---|---|
| Service / diagnostic call | $75 to $200 |
| Common repair (capacitor, igniter) | $150 to $600 |
| Refrigerant recharge | $200 to $700 |
| AC unit replacement | $5,000 to $10,000 |
| Furnace replacement | $3,000 to $7,500 |
| Full system (AC + furnace) | $7,000 to $14,000+ |
| Maintenance plan (annual) | $150 to $300 |
Prices are typical U.S. ranges and vary by region, scope, and condition. Always get a written quote.
Cost by job
| Job | Typical cost |
|---|---|
| Service / diagnostic call | $75 to $200 |
| Capacitor or igniter repair | $150 to $600 |
| Refrigerant recharge | $200 to $700 |
| Blower motor replacement | $400 to $1,500 |
| Thermostat install | $150 to $500 |
| Ductwork repair | $300 to $1,500 |
System replacement cost by type
| System | Installed cost | Lifespan |
|---|---|---|
| Central AC | $5,000 to $10,000 | 12 to 17 yrs |
| Gas furnace | $3,000 to $7,500 | 15 to 20 yrs |
| Heat pump | $5,000 to $12,000 | 12 to 15 yrs |
| Full system (AC + furnace) | $7,000 to $14,000+ | 15+ yrs |
What HVAC service labor costs by state
Labor is the largest single input in most HVAC service jobs, and it is the part that moves most between states. The median HVAC mechanics & installers wage runs from $48,110 to $84,390, a 1.8x spread, against a national median of $61,010. Expect a quote above the ranges on this page in the first group and below them in the second.
The adjusted column divides each wage by that state's cost of living, so a high number in the first column does not automatically mean an expensive market. In California a $72,560 wage is worth $65,535 once living costs come out, while in Arkansas a smaller $48,110 is worth $55,339.
| State | Median | Cost adjusted |
|---|---|---|
| District of Columbia | $84,390 | $76,787 |
| Alaska | $77,430 | $75,646 |
| Illinois | $77,410 | $77,443 |
| Massachusetts | $77,300 | $73,092 |
| Connecticut | $76,610 | $73,941 |
| State | Median | Cost adjusted |
|---|---|---|
| Arkansas | $48,110 | $55,339 |
| Alabama | $48,370 | $54,457 |
| Mississippi | $48,680 | $55,984 |
| West Virginia | $48,850 | $54,583 |
| New Mexico | $50,270 | $54,516 |
Where HVAC mechanics & installers pay goes furthest
Median wage after each state's cost of living, highest first.
Wages are the BLS Occupational Employment and Wage Statistics median for HVAC Mechanics & Installers (SOC 49-9021), 2025. The adjusted figure divides by each state's BEA Regional Price Parity (2024, US = 100). A few states are suppressed by BLS for confidentiality and are left out. See all 50 states.
Cite this data
The state figures above are free to reference with a link back. Cite the underlying study rather than the cost ranges on this page, because those ranges are editorial estimates and the state data is not.
Ihor Lavrenenko (2026). HVAC Technician Salary by State. Smarfle. https://www.smarfle.com/small-business-statistics/hvac-technician-salary-by-state
What affects the cost
Repair vs replace
A repair is a few hundred dollars; a replacement is thousands. The age and efficiency of the existing system decide which makes financial sense.
Equipment and efficiency
Higher-SEER, variable-speed, and heat-pump systems cost more up front but lower energy bills. Brand and capacity (tonnage) matter too.
Ductwork and install complexity
New or modified ductwork, tight attics, and code upgrades add labor, which is a big part of an install.
Timing and region
Emergency and peak-season calls cost more, and labor rates vary by area.
What you are actually paying for
The parts of a HVAC service quote that never appear as a line item, from the side of the business that has to cover them.
The year is two spikes and everything is priced around them
The first hot week and the first cold week are when almost everyone calls, and during those weeks a company is paying overtime and turning work away. An install booked inside a spike carries that pressure. The same install in a quiet month is the same labor with none of it.
The diagnostic fee buys a real diagnosis
A technician with gauges and a meter is deciding whether you need a capacitor or a compressor, and that judgement is worth paying for on its own. Free service calls tend to come with a bias toward finding expensive work, because the visit has to pay for itself somehow.
Refrigerant is regulated and cannot simply be vented
Handling it requires federal certification and recovery equipment, and the refrigerant in an older system may be expensive or effectively unavailable. That is often the real reason a repair quote on an aging unit lands close to the cost of replacing it.
Where the money goes
For repairs, expect a diagnostic fee plus parts and labor. For installs, the bid bundles the equipment, labor, ductwork, and permits. Equipment is the largest line on a replacement, with labor next, so the efficiency and size of the unit you choose drives the total.
Should you DIY or hire a pro?
Homeowners can change filters, clear debris around the condenser, and keep vents open. Anything involving refrigerant, gas, electrical, or the sealed system requires a licensed HVAC technician (handling refrigerant requires EPA certification). Installs need a permit and proper sizing, so they are not a DIY job.
How to save on HVAC service
- Book a replacement outside the first hot or cold week, when the same labor is not being paid at overtime rates.
- Take a maintenance agreement. They are priced to fill quiet months, which is why they cost so little next to a repair.
- Get the refrigerant type in writing on an older unit before approving a repair. It is often what really decides repair against replace.
- Check utility rebates and federal tax credits on high-efficiency equipment before you choose a system.
- Compare install bids on equipment, efficiency and warranty rather than on the bottom line.
What the federal data shows
HVAC labor is a major cost driver. BLS puts the national HVAC technician median at $61,010 for May 2025, which is reflected in service and install rates.
Read the HVAC Technician Salary by State studyRun a HVAC service business? Here is what to charge
If you run an HVAC business, charge a diagnostic fee, flat-rate common repairs, and sell maintenance agreements: the recurring revenue smooths your shoulder seasons and feeds replacement leads.
Frequently asked questions
How much does HVAC repair cost?
How much does it cost to replace an HVAC system?
Is it worth repairing an old HVAC system?
How much does an AC tune-up cost?
Does an HVAC install need a permit?
More pricing guides
Where these numbers come from
The dollar ranges on this page are our own editorial estimates, not survey data. We build them from the federal wage figures cited below, which set the labor floor for the trade, plus the typical job scopes we see in the field. Materials, permits, access and local demand move every one of them. Treat the ranges as a starting point for a conversation with a contractor, not as a quote.
Sources
- U.S. Bureau of Labor Statistics, Occupational Outlook Handbook: Heating, Air Conditioning, and Refrigeration Mechanics and Installers (May 2025)National median HVAC technician wage of $61,010, the labor input behind every service call and install figure on this page.
- U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, state estimates (May 2025)State-by-state HVAC technician wages, which is why the same job costs materially more in one state than another.
- U.S. Bureau of Economic Analysis, Regional Price Parities by State and Metro Area (2024)Cost-of-living adjustment applied when comparing wages across states, so a high-wage state is not mistaken for an expensive one.
Last reviewed September 2026.
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