Fix Fast: Allergen Troubleshooting for Blower Failures

Allergen Shield Plus Furnace Blower Not Running: Troubleshooting and Solutions

When the cold season hits, a fully functioning furnace is essential for a comfortable home. However, if you’re facing an issue where your Allergen Shield Plus Furnace Blower is not running, it can be a source of frustration and discomfort. This article aims to provide you with a comprehensive guide to troubleshoot and resolve this common problem, ensuring your home remains warm and allergen-free.

Understanding the Allergen Shield Plus Furnace Blower

The Allergen Shield Plus is a popular choice among homeowners in the United Kingdom, known for its efficiency in filtering out allergens and maintaining a clean, healthy indoor environment. Despite its reliability, like any mechanical device, it can experience issues that prevent it from operating correctly.

Allergen Troubleshooting

When your furnace blower fails to run, there are several steps you can take to diagnose and potentially fix the issue:

  • Check the Power Supply: Ensure that the furnace is plugged in and that there is no tripped circuit breaker or blown fuse.
  • Inspect the Thermostat: Verify that the thermostat is set to “heat” and that the temperature setting is higher than the current room temperature.
  • Examine the Air Filters: A clogged air filter can restrict airflow and cause the blower to overheat and shut off. Replace the filter if it’s dirty.
  • Look at the Blower Motor: If the motor is not running, it may have overheated or failed. Check for any signs of damage or overheating.
  • Assess the Control Board: The furnace’s control board orchestrates the operation of the blower motor. If it’s malfunctioning, it may need to be replaced.

If these steps do not resolve the issue, it’s time to consider more in-depth troubleshooting or to call for professional help.

Replacement Parts for Allergen Shield Plus Furnace Blower Not Running

If you’ve determined that a part of your furnace needs to be replaced, here are some of the common spare parts you might need:

  • Blower Motor
  • Capacitor
  • Control Board
  • Thermostat
  • Air Filters

It’s crucial to use only genuine replacement parts to ensure compatibility and prevent further issues. Additionally, if you’re not experienced with HVAC systems, it’s advisable to seek professional assistance when replacing parts.

When to Call Authorized Service

If you’ve gone through the basic troubleshooting steps without success, it’s time to call an authorized service technician. Attempting to repair complex furnace issues without proper training can be dangerous and may void your warranty. Residents of the United Kingdom can take comfort in knowing that there are service centers in many provinces, providing easy access to expert assistance.

For the nearest service center, users should call the call center specified on the company’s official website. The trained technicians will have the necessary tools and expertise to diagnose and repair your furnace safely and efficiently.

Customer Satisfaction in the United Kingdom

The Allergen Shield Plus Furnace Blower has a strong reputation among users in the United Kingdom. Its effectiveness in maintaining a comfortable and allergen-free environment makes it a preferred choice for many households. The widespread availability of service centers across the country further enhances customer satisfaction by providing accessible and timely support.


In conclusion, if your Allergen Shield Plus Furnace Blower is not running, there are several troubleshooting steps you can take, from checking the power supply to inspecting the blower motor. If these steps do not resolve the issue, it’s essential to contact an authorized service technician for a professional assessment and repair. With service centers available throughout the United Kingdom, help is never far away. Remember, for the most accurate and up-to-date information, always refer to the official website of the company.

Note: The information provided in this article is collected from the Internet. While we strive for accuracy, there may be incorrect information. Therefore, for the most reliable and current information, please visit the official website of the company. The site owner is not responsible for any incorrect information or outcomes resulting from its application.

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