HVAC Replacement Cost Guide
When it’s time to replace your HVAC system, plan ahead with Trane’s HVAC pricing guide.
HVAC Replacement Costs
Select the equipment you are replacing to see product features and cost variations.
Select Product
Includes estimated equipment and installation costs.
$8,860 - $10,414
$6,481 - $8,496
$4,881 - $6,546
Your product runs at different stages, or levels of output, to reach your desired temperature and temperature consistency.
Variable
Multiple
Single
70 decibels compares to a vacuum cleaner. Upper 70s can be loud for some.
64-76
72-74
71-73
Higher Seasonal Energy Efficiency Ratings (SEER2) means more energy efficiency.
Up to 24 SEER2
Up to 17.1 SEER2
Up to 17.1 SEER2
*Your HVAC replacement costs will vary based on climate, home size, system size, home configuration, existing ductwork, and selected features. Estimates are not Trane guaranteed but provided to help you start planning and make the right decision for your home. A Trane local pro can provide exact pricing after evaluating your home and comfort priorities.
Air Conditioner FAQs
Price ranges include the Trane AC unit cost and labor costs, as well as the basic accessories and services your dealer will provide pre-tax. Your local pro may include other accessories and/or services, which could change the price. To learn more, contact a Trane local pro.
- Single-stage units are either on and running at 100%, or off.
- Two-stage units have a high and low speed to save energy.
- Trane multi-speed systems have several speeds to provide more consistent temperature and humidity control and are a bridge between two-stage units and pricier variable-speed units.
- Trane variable-speed units can run from 30% capacity to 100% capacity to provide precise temperature and humidity control, and the quietest operation. They adjust automatically and can communicate with other system components for optimal comfort.
SEER2, or Seasonal Energy Efficiency Ratio 2, is the total heat removed from the conditioned space during the annual cooling season. SEER2 replaces the previous SEER rating. A higher SEER2 rating means your unit is more energy-efficient. A more efficient air conditioning system will cost more upfront than a unit with lower efficiency ratings, but it can save you money on your cooling bills for years to come.
More energy-efficient air conditioners can reduce energy consumption and save you money on your cooling bills. Your potential savings will depend on your climate, set temperature, and more.
We wouldn't classify any of our air conditioners as noisy. Instead, we would rate them Quiet, Quieter, and Quietest. A single-stage system might be quiet, while a variable-speed system running at the lowest speed would be quietest. In decibels, this translates to quiet being a decibel level in the low 70s (similar to a vacuum cleaner) while the quietest system have a decibel level of 51 (similar to a quiet conversation) when running at the lowest speed.

HVAC Replacement Costs at a Glance
Nationwide ranges:
| Air conditioner replacement cost | $4,881-$10,414 |
|---|---|
| Furnace replacement cost | $3,486-$6,292 |
| Heat pump replacement cost | $5,582-$11,644 |
| Cold climate heat pump replacement cost | $6,168-$15,176 |
| Air handler replacement cost | $3,417-$6,061 |
Reputation for Quality
Trane is America’s Most Trusted HVAC Brand* for 12 consecutive years, providing purposeful design, rigorous testing, and industry-leading innovation.
Purposeful Design
Trane products are designed to provide superior energy efficient cooling and quiet, reliable operation.
Rigorous Testing
Our units are exposed to the harshest conditions and situations in our SEET (System Extreme Environmental Test) Lab in Tyler, Texas.
HVAC Replacement Cost FAQs
Many factors affect the cost of a new HVAC system, like the climate where you live, the structure of your home, and product features. That's why each of our products shows a range of prices. The price ranges you see include the cost of the unit and installation.
- Remove and responsibly dispose of the old system.
- Flush existing refrigerant line set or install new line set. (for AC units and heat pumps)
- Reconnect gas line. (for furnaces)
- Test system operation.
- Clean up after installation.
- Reconnect to existing ductwork.
- Educate the homeowner on the new thermostat and system.
A home heating and cooling system is a complex system that requires specialized skills to properly install and test. While a new Trane HVAC system's cost may seem high, a properly installed Trane HVAC system could last more than 15 years. With higher efficiency units, your system can potentially save you money on your utility bills for years to come. In addition, we have industry-leading warranties to protect you.
Finally, financing a new HVAC system can help you spread the initial cost out over years. Explore HVAC financing.
Possibly. It depends on your specific situation. A more efficient HVAC system can save you money on your heating and cooling bills for the long term. In the long run, those savings will help pay for the system. In addition, more efficient ENERGY STAR®-rated units are eligible for financial incentives. And finally, by reducing your carbon footprint with a more efficient system, you're helping the planet. Explore savings.
Your AC replacement cost will vary greatly depending on the sizing of the unit and whether it's a single-stage, two-stage, multi-speed, or variable-speed central air conditioner. For instance, a 3-ton AC unit will cost more than a 4-ton AC unit. And a variable-speed Trane AC unit will cost more than a single-stage unit. Your air conditioner replacement cost will also vary based on the seasonal energy efficiency ratios (SEER2) ratings of the units. Contact your local Trane dealer for detailed AC replacement costs for your home.
Your furnace replacement cost will depend on the AFUE efficiency rating of the unit, the capacity, heating stages, and more. For example, a modulating condensing furnace will cost more than a comparably sized single-stage unit with a lower AFUE rating. Contact your local Trane dealer for a detailed quote on a Trane furnace installation.
The cost of an air source heat pump will vary based on the HSPF2 and SEER2 efficiency ratings and the sizing of the unit. Larger, more efficient heat pumps will cost more than smaller-capacity units with lower efficiency ratings.
Your heat pump installation cost will also depend on whether you are installing just the heat pump or a dual-fuel system with a gas furnace. In addition, your heat pump replacement cost may be less than converting from a gas furnace to a heat pump system. Contact your local Trane dealer for detailed heat pump installation prices tailored to your needs.
Your air handler replacement cost will vary based on which Trane air handler you choose. Again, more efficient variable speed units will come at a higher cost. Work with your local Trane dealer to ensure you pair the correct air handler with your new heat pump or AC unit.
How long a new HVAC system lasts depends on factors like usage, climate, product quality, the installer's skills, and how well you maintain the unit. However, properly installed and maintained HVAC units are expected to last:
- Air Conditioners: 15 years
- Furnaces: 15-20 years
- Heat Pumps: 15-20 years
Why trust us with your home comfort?
Hear from the other homeowners
Love the new Trane heat pump. It's quieter than my old one and my heating/cooling bills are less each month.
We replaced our old worn-out heat pump with the 17 Multi-Speed Heat Pump with WeatherGuard™ and it was one of the best moves we could have made.
Easy to use and gives me the information I want. I can easily access it from my phone to change settings.
HVAC Maintenance Tips
A healthy HVAC system can last longer and save money. Maintain your system with these tips.
HVAC Repair or Replace
Learn when HVAC repair or HVAC replacement is a better option with our calculator and checklists.
Warranty & Registration
After HVAC system installation, be sure to protect your investment with a warranty.
Get more guidance on HVAC replacement
Heat Pump Replacement Buyer’s Guide
Contact a local dealer
Dealers can answer questions, help you find the right products for your home, and repair your system.
We’re here to help
Connect with our Customer Care team about your products, warranties, and dealer concerns.
Available Monday – Friday from 7am to 5pm CST
A phone















