How Much Does Furnace Repair Cost in Dallas? [2025 Data]

Furnace repair costs in Dallas average $288, and they often span from $115 to $465, depending on several different factors. With the scorching summer temperatures in Texas, it’s easy to forget about your furnace. But once that first cold snap hits, a broken or malfunctioning furnace will turn into a major inconvenience. A brand-new furnace is a large investment, and repairing your unit is more affordable than replacing it.

Furnace Repair Cost Factors 

Furnace repair costs in Dallas, Texas, largely depend on the part that needs fixing. Local labor rates will also impact your bill, and you should budget for regular maintenance, too. Most homes in Dallas use either natural gas or electric furnaces, and these systems have different parts and maintenance requirements. 

Repair Cost by Part

Regardless of their fuel source, furnaces are complex appliances that have a lot of working parts. Some of those parts significantly influence furnace repair costs, while others are simpler and less costly to repair.

Here is the average furnace repair cost based on the part:

Maintenance Cost

It’s easy to forget about heating system tuneups in Dallas because of the mild winters, but a furnace requires regular maintenance in order to operate efficiently. Otherwise, dust and other debris can clog burners, the pilot light, and other parts, causing more wear and tear on the system. Regular maintenance is essential for energy efficiency because it prevents your system from overworking and can extend the life of your unit. This helps you avoid the high cost of a full replacement.

A furnace inspection costs $80 to $100 on average, and you need to schedule an inspection at least once per year to keep your system running smoothly. An advanced inspection, which includes cleaning and a tuneup, costs $125 to $200.

Additional maintenance costs include filters and air duct cleanings. You need to replace the filters once every 90 days, which will cost $4 to $140 per year. Schedule duct cleanings every three to five years, and expect to spend $275 to $500 for the cost of cleaning air ducts.

Cost per Hour

Furnace repairs cost $50 to $150 per hour for the labor, plus you’ll need to budget for the cost of parts. Small repairs may be billed at a $100 to $200 minimum rather than by the hour.

One of the quickest repairs is to replace a dirty filter, which only takes a few minutes and is easy to DIY. Some of the more difficult, time-consuming parts to repair include the blower motor, the draft inducer motor, coils, and the heat exchanger.

HVAC Pro Costs

When hiring an HVAC repair pro in Dallas, 40% to 70% of your final bill will go toward labor. The cost of living in Dallas is about 2% higher than the national average, so labor rates will be slightly higher than in other parts of the country.

Some HVAC repairs in Dallas require a permit to ensure the work meets building codes and safety regulations. This is especially true for repairs that involve altering or replacing a major component of the system, such as a heat exchanger or blower motor. Your HVAC repair pro will handle the logistics of obtaining the permit, and you’ll pay from $75 to $500 for it (the exact fees depend on the work needed). 

Do Furnace Repairs Increase Home Value?

Repairing your furnace can maintain your home’s value and prevent it from decreasing. Whether you have an electric or gas furnace, repairs are considered preventative maintenance, so they don’t make your home more valuable. That said, a working furnace is a standard feature in Dallas properties. 

A faulty furnace can lead to dangerous situations like a gas leak, which would be a major turn-off for potential buyers. Broken furnaces also raise red flags for home inspectors, potentially leading to a lower offer or a required repair before selling. Homes with well-maintained furnaces appeal to buyers more than those with units in poor condition. 

You might boost your property’s value by replacing your furnace rather than repairing it, but this depends on your specific situation. New HVAC systems have a return on investment (ROI) of about 30%.

How Angi Gets Its Cost Data

Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We survey real Angi customers about their project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects. 

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