Your furnace provides warmth and comfort on chilly winter nights. However, if you have an older system, you may wonder how long it will last. While a furnace’s lifespan depends on the type of fuel it uses, many other factors can also impact how long your system provides reliable heat.

In this article, the HVAC experts discuss what affects the longevity of your furnace, tips for extending its lifespan, and signs that you may need a replacement.

Factors That Affect Furnace Lifespan

While the average lifespan of a furnace is 15 to 20 years, there are many factors that can impact this number. These include:

• Climate: Phoenix’s warm climate means homeowners need less heating in winter, which reduces system wear and tear.
• Air quality: Phoenix’s desert environment can cause furnace issues. The abundant dust and pollen can clog air filters and accumulate on internal components, reducing lifespan and efficiency.
• Installation quality: When choosing an HVAC contractor, it’s critical to hire someone who provides quality work. Poorly installed systems often have uneven airflow, which can cause strain and overheating.
• Maintenance: Phoenix homeowners who don’t prioritize regular maintenance may face premature failure. Annual tune-ups are a great way to address and resolve minor issues, prevent serious breakdowns, and keep your system working efficiently.

Signs of a Failing Furnace

It’s important for homeowners to recognize when their furnace is on its last legs. Call our team for expert replacement services if you have issues, including:

• Inconsistent heat: A struggling furnace will not provide consistent heat throughout your home and will leave you with cold spots.
• Strange noises: Banging, rattling, or squealing all indicate that you have a loose or worn part.
• Frequent repairs: If you’re calling for furnace repairs often, upgrading to a more reliable and efficient system may be a better financial choice.
• Short-cycling: When your furnace turns on and off frequently, it’s a sign that your system can’t get your house to the perfect temperature.
• Rising energy bills: A furnace nearing the end of its lifespan will operate less efficiently, raising your energy bills.

How To Extend Your Furnace’s Lifespan

Your furnace is a major investment in your home and comfort. Protect it with regular heating maintenance from Penguin. During these services, our experts do a thorough inspection, cleaning, and calibration to ensure that your system is working at peak performance.

Streamline this process by joining the Penguin Plan and get benefits like free service calls, priority scheduling, and exclusive discounts.

Choose Penguin for Furnace Replacement in Phoenix, AZ

When you need precise and reliable furnace replacement in Phoenix, trust the team at Penguin. We’re proud to offer our customers the ultimate home comfort with our “Job Done Right” guarantee and lifetime warranties.

Our team is available for same-day care and always provides free estimates on replacement quotes. Plus, with available financing, there’s always an option within your budget.

Contact our experts today to schedule a furnace replacement in Phoenix.