
What you’ll pay in Columbus, OH, for furnace repairs depends on many factors. Here’s a breakdown of what can go wrong and the cost to fix those issues.
Heating and air conditioning service costs depend on your project and location. Check with a local pro for your specific job.
The average home in Dallas needs a boiler capacity of 54,000 to 87,500 BTUs.
The most common boiler fuel type in Dallas is natural gas.
HVAC pro labor costs for boiler installation are around $2,000.
Installing a new boiler could increase the value of your Dallas home by 3% to 5%.
Despite being known for its hot summers, Dallas has surprisingly cool winters for the South. Homeowners here can keep warm by replacing old, inefficient heat sources with more modern alternatives, including boilers. Boiler replacement costs $5,908 in Dallas, with costs ranging between $3,604 and $8,447 depending on the boiler capacity, the type of boiler, and the fuel source.
Boiler replacement costs in Dallas, TX, depend on several different factors, especially the size of your home and the type of boiler you install.
You can estimate the cost of your boiler by your home’s square footage and boiler capacity using the table below. However, call an HVAC pro in Dallas, TX, for the most accurate estimate.
| Home Size (Sq. Ft.) | Boiler Capacity (BTUs) | Cost |
|---|---|---|
| 1,000 | 30,000–45,000 | $580–$4,700 |
| 1,200 | 36,000–60,000 | $2,400–$5,640 |
| 1,500 | 45,000–75,000 | $3,000–$7,040 |
| 1,800 | 54,000–87,500 | $3,604–$8,447 |
| 2,000 | 60,000–90,000 | $4,000–$9,390 |
| 2,500 | 75,000–113,000 | $5,000–$11,740 |
| 3,000 | 90,000–135,000 | $6,000–$12,000 |
The most common fuel used for boilers in Dallas, TX, is natural gas. The fuel type you choose will have a major impact on both your ongoing costs and how much you pay for a new boiler.
| Fuel Type | Cost |
|---|---|
| Oil | $4,800–$8,447 |
| Gas/propane | $3,604–$8,447 |
| Electric | $580–$8,447 |
| Wood | $5,908–$12,000 |
Oil boiler: Oil burns hotter than gas, so oil boilers provide more heat and are better in colder climates. However, oil boilers require more maintenance than gas options, so keep things like long-term maintenance costs in mind before buying.
Gas and propane boiler: Propane and natural gas are common options for heating homes. In addition to the unit price, installation costs $1,000 to $3,000 and requires new exhaust lines, drains, and fuel lines.
Electric: Electric boilers are highly efficient and don't require some of the components that gas and oil boilers need, like exhaust vents. They take a long time to heat up but are an attractive option for tiny homes in warm climates.
Wood: Large, outdoor, wood-fueled boilers are good options for rural areas that have easy access to wood.
Boilers are broken out by fuel type, but they can also vary in other ways—like their system types.
| Type | Cost | Pros | Cons |
|---|---|---|---|
| Standard | $2,760–$8,447 | Good for larger homes | Less energy-efficient |
| Combination | $3,604–$8,447 | Heats quickly | Only works for smaller spaces |
| System | $3,604–$5,908 | Quick, efficient heating | Unit takes up more space |
| High-efficiency | $5,908–$12,000 | Saves energy and money | Higher installation cost |
Standard or conventional boilers: These boilers work by quickly heating water in pipes and sending it to your taps. Standard units are one of the most popular choices for homeowners in large homes and those with floor heating systems.
Combination boilers: Combination boilers are popular because they’ll give you access to hot water quickly. However, the supply tends to be limited due to the lack of a storage tank.
System boilers: These work by keeping high-pressure hot water in a sealed cylinder, where it can be sent to multiple taps within your home simultaneously.
High-efficiency boilers: High-efficiency boilers are up to 98% efficient, which accounts for thousands of dollars in savings over the boiler's life. Standard boilers are around 80% efficient, making them ideal for cold climates.

The capacity of your boiler (in BTUs) depends on your region and climate. Warmer climates make it much easier to heat water, even for larger houses, so fewer BTUs are required. You can estimate your necessary BTUs by finding out which climate zone you live in.
Be sure to budget $2,000 for labor costs for boiler replacement. Labor makes up a significant portion of the cost to replace a boiler because this project is complex and can be dangerous. Any mistakes can lead to gas leaks or even explosions. Get at least three quotes from local HVAC pros, then choose someone with fair pricing, good reviews, and plenty of experience working with boilers.
In a mild climate like the one in Dallas, boiler or furnace replacements have less impact on home value than in cities with cold climates. Still, replacing a boiler can increase home value by 3% to 5%, plus you’ll save 10% to 20% on your heating bills by switching to a more modern, efficient boiler.
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’ve surveyed thousands of 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.
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.
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