The term “red-tagged furnace” may sound familiar to many homeowners, yet its significance might not be fully grasped. While it’s not a catastrophic event, it does warrant immediate attention. If your Twin Cities metro area home’s furnace is at risk of being red-tagged, you likely have inquiries that demand answers.
What prompts a furnace to be red-tagged?
A red-tagged furnace indicates that an HVAC expert has identified a cracked heat exchanger, deeming the unit inoperable until repaired or replaced. The heat exchanger, essential for safely transferring heat from burner flames to the outgoing airstream, can develop cracks and holes due to the furnace’s intense heat. Factors such as rust and aging contribute to this deterioration.
Is a red-tagged furnace hazardous?
Indeed, it poses significant danger, necessitating its deliberate deactivation. Combustion byproducts leaking through the heat exchanger’s fissures can contaminate the air, posing risks of respiratory ailments, particularly to those with allergies or asthma. Additionally, the potential entry of carbon monoxide into the air presents a potentially life-threatening hazard.
How can a red-tagged furnace be rectified?
While repair of the heat exchanger is conceivable in certain scenarios, it’s often impractical. Replacement of the heat exchanger is a possibility, albeit an expensive one akin to replacing a worn engine or transmission in a vehicle. Opting for a new furnace may prove more cost-effective in the long run, especially considering the potential utility bill savings and enhanced comfort offered by a high-efficiency model.
For expert guidance on addressing a red-tagged furnace or any inquiries regarding home comfort, don’t hesitate to reach out to the knowledgeable professionals at Marsh Heating & Air Conditioning. With a legacy of serving the Champlin heating and cooling needs of the Twin Cities metro area since 1974, we’re here to assist you.