Furnace Replacement & Installation

Is your furnace on its last legs? Instead of living through the winter months without a reliable source of warmth, reach out to Alpha Air Heating & Cooling to install a new one! Whether you have an electric furnace or a natural gas furnace, we’ll know how to perform any replacement efficiently and without error.

Signs That Your Old Furnace Is Ready to Go

There are several ways you can tell your furnace is ready for a replacement. As your furnace ages, it becomes less efficient — causing it to work harder and consume more energy. Homeowners may notice their utility bills climbing during the colder months, indicating that their heating system is struggling to maintain the desired temperature.


Additionally, if your unit is old and requires frequent furnace repairs, it may be a clear indication that it’s time for a replacement. Unusual noises, inconsistent heating, and thermostat issues are other common signs that a furnace is nearing the end of its life expectancy. In such cases, considering a new furnace installation can lead to improved energy efficiency and cost savings in the long run.

How Many Years Will a Furnace Last?

There are several factors that can influence how many years a furnace lasts before it needs a replacement. For instance, routine maintenance can extend a unit’s lifespan. Routine check-ups by HVAC contractors can identify and address issues early, preventing them from causing more significant damage.

The efficiency ratings and overall quality of the furnace system also impact its longevity. High-efficiency furnaces tend to last longer because they work more efficiently and generate less wear and tear. It’s also worth noting that the climate in which a furnace operates matters — in colder climates, where the furnace is used extensively, its lifespan may be shorter compared to milder regions. Taking these cost factors into account can help homeowners gauge when a furnace replacement may be necessary.

Should a Furnace Be Replaced or Repaired?

Determining whether to replace or repair a furnace requires a careful evaluation. First, you should consider the repair costs versus the furnace replacement cost. If the total costs of repairs are approaching or exceeding half the cost of a new furnace, it may be smarter to invest in a new one.

You’ll also want to take the age of the existing furnace and its energy efficiency into account — older, less efficient furnaces can result in higher energy bills, which may offset the initial labor and installation costs of a new, energy-efficient furnace. Consulting with our local HVAC contractors can provide valuable insights into the condition of the furnace and whether a furnace installation is the best course of action. In addition, you may also want to explore potential tax credits or rebates for upgrading to an energy-efficient heating unit.

We're Proud to Serve the Following North and South Carolina Areas

  • York County, SC
  • Lancaster County, SC
  • Gaston County, NC
  • Mecklenburg County, NC
  • Union County, NC
  • Cabarrus County, NC

For Furnace Unit Replacements in Charlotte, NC, and the Surrounding Region, Call Us Today

From gas furnaces to electric furnaces and everything in between, we’ve got you covered! The Alpha Air Heating & Cooling team understands how much families depend on our replacements to stay comfortable on a freezing night, which is why we go above and beyond to provide top-notch service.

To learn more about our furnace installations and other HVAC system services — including heat pump installations — don’t hesitate to give us a call!