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How Much Does it Cost to Replace a Furnace Ignitor?

If you're having furnace issues, a faulty ignitor could be the cause. Ignitors are responsible for lighting the gas in your furnace, so if they break, your furnace won't heat your home. In that case, you'll need to replace the ignitor. But how much does a furnace ignitor replacement cost?


The cost of replacing a furnace ignitor can vary depending on a few factors, such as the type of furnace you have and the type of ignitor you need. On average, you can expect to pay anywhere from $100 to $425 for a furnace ignitor replacement - the cost will vary based on your situation.


We understand that a broken furnace can be a major inconvenience, especially during the colder months, so we offer services to help bridge this. Our team strives for exceptional quality and great value, working to provide the best possible system to meet individual needs and budget. With our expertise, you can trust that your furnace ignitor replacement will be done efficiently and effectively, ensuring your home stays warm and comfortable.


Understanding Furnace Ignitors

If you have a gas furnace, you know that the furnace ignitor is an essential component that helps to kickstart the combustion process. The ignitor provides the spark that lights the gas and creates heat. Without it, your furnace won't work.


Types of Furnace Ignitors

There are two main types of furnace ignitors: spark ignitors and hot surface ignitors. Spark ignitors are older technology and create a spark to ignite the gas. Hot surface ignitors are more modern and use a heating element to ignite the gas.


Signs of a Faulty Furnace Ignitor

If your furnace ignitor is faulty, you may notice that your furnace won't turn on or won't stay on. You may also notice that your pilot light won't stay lit or that your furnace is making strange noises. If you notice any of these signs, it's important to have your furnace ignitor checked by a professional.


How Furnace Ignitors Work

When you turn on your furnace, the ignitor is activated and starts to heat up. Once it reaches a certain temperature, it ignites the gas and creates heat. The heat exchanger then transfers the heat to the air that is blown through your home.


Cost Factors for Replacing a Furnace Ignitor

If your furnace ignitor is malfunctioning, you may be wondering how much it will cost to replace it. Several factors can affect the cost of replacing a furnace ignitor, including labor costs, the price of the ignitor part, and any additional replacement expenses.


Labor Cost Considerations

One of the most significant factors that can affect the cost of replacing a furnace ignitor is the cost of labor. Labor costs can vary depending on the complexity of the job and the experience of the technician. On average, you can expect to pay between $80 to $200 for labor costs. However, this cost can increase if you require emergency services or if the technician needs to work overtime.


The Price of Ignitor Parts

The price of the ignitor part can also affect the cost of replacing a furnace ignitor. The cost of the part can vary depending on whether you choose an OEM part or a universal part. OEM parts are typically more expensive, ranging from $20 to $100, while universal parts can cost between $15 to $35.


Additional Replacement Expenses

In addition to labor and parts costs, there may be additional expenses associated with replacing a furnace ignitor. For example, if your furnace is an older model, it may require additional repairs or upgrades to work with a new ignitor. These additional expenses can add to the overall cost of the replacement.


DIY vs. Professional Furnace Ignitor Replacement

When your furnace ignitor fails, you may be wondering whether to replace it yourself or hire a professional. Here are some factors to consider before making a decision.


When to Consider DIY

If you have experience working with HVAC systems, replacing a furnace ignitor can be a relatively simple DIY project. However, if you're not comfortable working with gas lines or electrical components, it's best to leave the job to a professional.


Additionally, if your furnace is still under warranty, attempting to replace the ignitor yourself could void the warranty. Be sure to check your warranty before attempting any repairs.


Benefits of Professional Installation

Hiring a professional for furnace ignitor replacement has many benefits. First, the job will be done quickly and correctly, ensuring that your furnace is up and running as soon as possible. Additionally, a professional installation comes with a warranty, giving you peace of mind in case any issues arise.


Another benefit of hiring a professional is that they can inspect your furnace for any other issues that may need to be addressed. This can prevent future breakdowns and save you money in the long run.


How to Choose a Furnace Repair Service

When choosing a furnace repair service, it's important to do your research. Look for a company that is licensed, insured, and experienced in furnace repair. Check online reviews and ask for references to ensure that you're hiring a reputable company.


Maintenance and Prevention

Regular maintenance of your furnace is essential to keep it running efficiently and to prevent costly repairs. By performing routine furnace maintenance, you can extend the life of your furnace and avoid the need for expensive repairs. Here are some steps you can take to keep your furnace in good condition.


Routine Furnace Maintenance

Performing routine maintenance on your furnace is key to keeping it running smoothly. This includes changing the air filter regularly, cleaning the blower and motor, and checking the furnace for any signs of wear and tear. By performing these tasks on a regular basis, you can prevent many common furnace problems and extend the life of your furnace.


Recognizing and Addressing Furnace Problems

Even with regular maintenance, furnaces can still experience problems. Some common furnace problems include a malfunctioning thermostat, a dirty air filter, a bad furnace ignitor, or a faulty blower motor. If you notice any of these issues, it's important to address them right away to prevent further damage to your furnace.


Extending the Life of Your Furnace Ignitor

The furnace ignitor is a critical component of your furnace, and it's important to take steps to extend its life. One way to do this is by performing routine maintenance on your furnace, as mentioned above. Additionally, you can replace the air filter regularly to prevent dust and debris from accumulating on the ignitor. If you do need to replace the ignitor, be sure to choose a high-quality replacement part to ensure the longevity of your furnace.


Replacing a furnace ignitor is an essential part of maintaining your furnace. The cost of a furnace ignitor replacement can vary depending on several factors, including the type of furnace you have, the brand of the ignitor, and the labor costs in your area. The average cost of a furnace ignitor replacement ranges from $100 to $425, and the amount of labor will vary based on what you have.


Whether you need a furnace ignitor replacement or a new furnace, our team at Excel Mechanical offers solutions for both residential and commercial properties. Contact us today to discuss your options.

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