Nov 1, 2023 | Furnace, Age, Heating Unit, Maintenance, Manufacturer, Manufacturer's Label, Owner's Manual, Repair, Replacement, Warranty

In the heart of winter, your furnace is the unsung champion of your home’s comfort. But like any faithful appliance, furnaces have a finite lifespan. Whether you’re moving into a new home or your current furnace has been by your side for decades, knowing its age is a valuable tool for homeowners. It’s your ticket to timely maintenance, savvy repair decisions, and planning for the future. In this blog, Westerville Air Conditioning & Heating is your guide, ready to reveal the different strategies to pinpoint your furnace’s age. 

Why it Matters: Understanding Your Furnace’s Age 

Before we dive into the “how,” let’s explore the “why.”  

  • Maintenance: Routine furnace care is the backbone of efficient and safe operation during the chilly months. Knowing your furnace’s age helps you schedule your essential inspections and tune-ups. It helps the HVAC technician to know the general age of your heating unit beforehand. 
  • Repairs: When your furnace starts acting up, its age is a key factor in determining whether repairing or replacing it is the more cost-effective choice. 
  • Replacement: Furnaces generally have a lifespan of 15-20 years. If your furnace is approaching or surpassing this range, it’s time to start preparing for a seamless transition. 
  • Warranty: Most furnaces come with manufacturer warranties, typically valid for a specific duration. Understanding your unit’s age helps you figure out if any warranty coverage still applies. 

Cracking the Code: Your Owner’s Manual 

To start your journey into discovering your furnace’s age, grab the owner’s manual. This resource is a treasure trove of information and often contains details about the installation or manufacturing date, providing a rough estimate of your unit’s age. If your manual is still within reach, flip through the introductory section or a dedicated “Specifications” page for this valuable information. 

Detective Work: Finding the Manufacturer’s Label 

If your owner’s manual is nowhere to be found or lacks the answers you seek, it’s time to put on your detective hat and search for the manufacturer’s label on your furnace. This label is typically located inside the furnace cabinet or on the side of the unit, holding critical information like the model number, serial number, and manufacturing date. 

To unearth the manufacturing date, inspect the serial number for a sequence of letters or numbers that hint at the date. Keep in mind that different brands may use varying coding systems. Keep in mind, some manufacturers opt for a straightforward format, such as “MFG Date: MM/YYYY.” 

Connect with the Source: Reaching Out to the Manufacturer 

If looking for the serial number or manufacturer’s label still has left you puzzled, take the direct route and get in touch with the manufacturer. Reputable furnace manufacturers maintain customer service and support teams ready to help you with whatever questions you may have. 

Professional Insight: The HVAC Technician’s Expertise 

As a final option, you can consider consulting an HVAC technician during your regular seasonal furnace check; these experts can quickly pinpoint the manufacturing date while providing valuable insight into your furnace’s condition and its projected remaining lifespan. Routine seasonal checks are a smart strategy to maintain your furnace’s peak performance! 

In Conclusion: Knowledge for Year-Round Comfort 

Unraveling your furnace’s age isn’t just about satisfying your curiosity; it’s about ensuring comfort throughout the year. The last thing you want is for your furnace to leave you out in the cold when you need it most!  

Call Westerville Air Conditioning & Heating today at (614) 810-0075, or schedule an appointment online now by clicking here