Cost of Replacing Your Dryer Thermostat: DIY vs. Professional – Expert Advice

Ever wondered why your dryer isn’t heating up as it should? Picture this: you’re left with a pile of damp clothes after a full cycle. Frustrating, right? That’s where the dryer thermostat comes into play. But how much would it cost to replace this crucial component?

Imagine saving time and money by understanding the expenses involved in fixing your dryer thermostat. In this article, you’ll uncover the mystery behind the costs of replacing a dryer thermostat. By the end, you’ll be equipped with the knowledge to make informed decisions and keep your laundry routine running smoothly.

Understanding the Dryer Thermostat

When it comes to your dryer not heating up, the thermostat plays a crucial role in regulating the temperature during the drying cycle. Understanding how this component functions can shed light on why your clothes might be coming out damp.

Dryer Thermostat Basics:

  • The thermostat monitors the temperature inside the dryer and helps control when the heating element turns on and off.
  • It ensures that the dryer maintains the optimal temperature for efficient drying without damaging your clothes.

Symptoms of a Faulty Thermostat:

  • If your dryer is running too hot or not heating up at all, it could be a sign that the thermostat is malfunctioning.
  • Clothes taking longer to dry than usual can also indicate a problem with this part.

Cost Considerations for Replacement:

  • On average, the cost to replace a faulty dryer thermostat ranges from $100 to $200, including parts and labor.
  • DIY enthusiasts might opt to purchase the part for around $20 to $50 and replace it themselves, potentially saving on professional fees.
  • Clean the dryer vents regularly to prevent lint build-up, which can lead to overheating and thermostat issues.
  • If you suspect a problem with the thermostat, consult the dryer’s manual or a professional technician for guidance on troubleshooting and replacement.

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Being aware of your dryer’s thermostat functionality and the costs associated with its replacement can help you address heating issues promptly and keep your laundry routine running smoothly.

Signs of a Faulty Dryer Thermostat

Spotting issues with your dryer thermostat is crucial for efficient performance. Here are some common signs to watch out for:

  • Clothes Not Drying Properly: If your clothes come out damp or cold after a full drying cycle, it could indicate a faulty thermostat.
  • Overheating: An overheating dryer, warm to the touch, might suggest thermostat problems.
  • Extended Drying Times: If your dryer takes longer than usual to dry clothes, the thermostat could be to blame.
  • Inconsistent Temperatures: Fluctuating temperatures during the drying process are a red flag for thermostat issues.
  • Error Codes: Modern dryers may display error codes when there are thermostat malfunctions.

Keeping an eye out for these warning signs can help you address thermostat issues promptly, ensuring your dryer operates at its best.

Cost Factors for Replacing a Dryer Thermostat

When considering the cost to replace a dryer thermostat, there are several factors that can influence the final price. Understanding these cost factors can help you budget effectively and make informed decisions.

1. Type of Dryer Thermostat

  • Standard Thermostats: Basic thermostat models are generally more affordable to replace.
  • Advanced Thermostats: High-end or smart thermostats may come at a higher cost due to their advanced features.

2. Brand and Model of the Dryer

  • Popular Brands: Replacement parts for well-known brands might be easier to find and more competitively priced.
  • Specialty Models: For rare or specialty dryer models, replacement thermostats could be harder to find and cost more.

3. DIY vs. Professional Installation

  • DIY: Opting to replace the thermostat yourself can save on labor costs.
  • Professional Installation: Hiring a technician ensures the job is done correctly but comes with added labor expenses.

4. Warranty Coverage

  • Manufacturer Warranty: If your dryer is still under warranty, the cost of replacing the thermostat may be covered.
  • Extended Warranty: Check if an extended warranty or home appliance insurance policy includes thermostat replacements.

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5. Additional Repairs or Services

  • Diagnostic Services: Costs may vary if additional diagnostics are needed to pinpoint the thermostat issue.
  • Parts Replacement: In some cases, other components may need to be replaced alongside the thermostat, impacting the overall cost.
  • Get multiple quotes from reputable technicians or service centers.
  • Compare prices for both the thermostat part and installation services.
  • Consider the age and condition of your dryer when deciding on repair or replacement.

Understanding these cost factors can help you navigate the process of replacing a dryer thermostat more effectively.

Average Costs for Dryer Thermostat Replacement

When it comes to replacing a dryer thermostat, the costs can vary depending on several factors. Here are some average costs you can expect for dryer thermostat replacement:

Type of Thermostat Average Cost
Standard Thermostat $50-$200
Advanced Thermostat $100-$300

Factors such as brand and model of the dryer can also impact the cost. For instance, dryers from premium brands may require specialized thermostats, which can be more expensive to replace.

If you opt for professional installation, you may need to budget for labor costs on top of the thermostat price. On average, professional installation costs can range from $50 to $150.

While these are general cost estimates, it’s essential to request quotes from multiple service providers to compare prices for both parts and installation. This allows you to find the best deal based on your budget and needs.

DIY vs Professional Replacement

When it comes to replacing a dryer thermostat, one decision you’ll need to make is whether to tackle the job yourself or hire a professional. Here are some factors to consider:

  • DIY Replacement:
  • Cost: DIY can save you money on labor costs.
  • Skill Level: Requires basic knowledge of electrical systems and tools.
  • Time: You’ll need to set aside time for research, the repair itself, and any troubleshooting.
  • Risk: Incorrect installation can cause safety hazards or damage to your dryer.
  • Professional Replacement:
  • Cost: Hiring a professional ensures the job is done right but comes with labor costs.
  • Expertise: Professionals have experience and training to handle the repair efficiently.
  • Convenience: You can avoid the hassle of researching and working on the repair.
  • Warranty: Some professionals offer warranties on their work for added peace of mind.

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In weighing DIY versus professional replacement, consider your comfort level with repairs, budget, and the complexity of the job. If unsure, it’s always a good idea to consult a professional for guidance or hire them for the task.


You’ve now explored the factors to weigh when choosing between DIY and professional replacement of a faulty dryer thermostat. Consider your comfort level with repairs, budget constraints, and the task’s complexity. If uncertainty lingers, seeking guidance from a professional is a wise move. Balancing cost savings with expertise and warranties is key. Make the decision that aligns best with your needs and capabilities.

Frequently Asked Questions

Should I replace my faulty dryer thermostat myself or hire a professional?

It depends on your comfort level with repairs and budget constraints. DIY can save money but comes with risks. Hiring a professional offers expertise and warranties.

What factors should I consider when deciding between DIY and professional replacement?

Assess your comfort level with repairs, budget constraints, and the complexity of the task. Consider the risks and benefits of each option before making a decision.

What is the recommended course of action if I am uncertain about replacing the faulty dryer thermostat?

Consulting a professional for guidance or hiring them for the job is recommended if uncertainty exists. It ensures the task is done correctly and reduces risks.

Charlie Thomson is Appliance Mastery's expert on laundry appliances. With a degree in mechanical engineering and over 8 years of experience in the appliance repair industry, Charlie is a go-to resource for homeowners who want to tackle common issues with their washing machines, dryers, and dishwashers.

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