How Much Does a Furnace and AC Replacement Cost in Dallas, TX? [2026 Data]

Replacing your furnace and AC can improve comfort and energy efficiency, but how much will it cost? The average furnace and AC replacement cost in Dallas, TX, is around $7,733. However, homeowners often pay between $5,155 to $12,888, depending on the type of system and household usage. Let’s review what to expect to pay for a furnace and AC replacement in your home in Dallas, TX.

Furnace and AC Replacement Cost Factors 

When you first contact a heating and cooling company, a tech will review the HVAC system types that are best for Dallas, TX. A pro can also run through the choice for repair vs replace furnace to help you determine which provides the best long-term value.

Type of HVAC System

There are four types of HVAC systems, including split systems, duct-free systems, hybrid systems, and packaged heating and air systems. In a subtropical climate like Dallas, split systems and hybrid systems are often recommended because of their strong performance and efficiency. However, you may prefer packaged or duct-free systems if your home has limited space. The typical cost ranges for each are:

• Split systems: $4,000–$7,900

• Duct-free systems: $2,300–$15,000

• Hybrid systems: $2,900–$10,700

• Packaged heating and air systems: $10,600–$14,900

Unit Size

The square footage of your house will determine what size furnace and air conditioner you need to heat or cool your space efficiently. A local HVAC company can help you determine what size you need exactly by doing a load calculation.

Unit Brand

An HVAC system in Dallas, TX, costs about $7,733 on average, but the brand you buy can change this number. For example, brands like Amana or Coleman tend to come in the lower end of the spectrum at $3,400, while brands Trane and York are often $6,500 or more.

HVAC Pro Costs

Local heating and air conditioning pros in Dallas, TX, take time to create detailed cost estimates that take into account the unique costs of your HVAC needs and the overall cost of doing business as a contractor in Dallas, TX. Most local HVAC pros in Dallas, TX, charge between $60 and $180 per hour for HVAC installations and replacements.

Permits

An HVAC installation or replacement in Dallas, TX, requires a mechanical permit. A permit confirms that your new unit meets local requirements for code, proper sizing, safe installation, fire safety, and electrical work. Depending on the scope of the project, you can expect total permit fees to range from around $75 to $250.

Insurance

All Dallas, TX, HVAC contractors are required to maintain insurance in order to keep a valid state license through the Texas Department of Licensing and Regulation (TDLR). Depending on the value of projects handled by a contractor, liability insurance minimums range from $100,000 to $300,000. Workers' compensation is also required for HVAC companies with employees. Premium costs can range from $75 to $350 on average.

Licensing and Certification Requirements

In order to legally perform HVAC inspections, repairs, or installations, HVAC contractors in Dallas, TX, must be licensed by the Texas Department of Licensing. While certification requirements can vary by specialty, the average HVAC pro completes at least 2,000 hours of training and pays up to $300 in application fees and licensing fees.

Taxes

For Dallas, TX, homeowners, a 6.25% sales tax rate made up of combined city and state taxes is applied to all HVAC system components and materials purchased for this project.

Does Replacing Your AC and Furnace Increase Home Value?

Texas ranks among the top three for hottest states, so properly working HVAC systems are essential for making a home comfortable and safe. Overall, ROI on furnace and AC replacement in Dallas, TX, is almost 50%. 

Homeowners may even add as much as 10% to a home's value by upgrading to an energy-efficient HVAC system that boosts dependability and lowers monthly energy bills. When selling a home, the HVAC system is something that home inspectors hired by potential buyers spend a lot of time examining. 

How Angi Gets Its Local Cost Data 

To help homeowners plan their next project, Angi provides readers with carefully researched cost data and upholds strict editorial standards. We start with national average project costs, which we collect by analyzing competitor information, retailer material costs, and input from professional contractors. We then apply local price index data to calculate location-specific estimates that reflect what homeowners typically pay in their local area. To do that, we use data from the U.S. Bureau of Economic Analysis (BEA), including its Regional Price Parities (RPPs), which measure price differences across cities. This helps us account for differences in labor, materials, and overall cost of living, so estimates in higher- or lower-cost areas better reflect real-world local pricing.

Every estimate undergoes a thorough editorial review to verify accuracy, consistency, and alignment with observed market conditions.

Want to help us improve our cost data? Send us a recent project quote to [email protected]. Quotes and personal information will not be shared publicly.