Top 5 Signs You Need an HVAC System Replacement

Summer is coming. Some folks have already seen record high temperatures, and it’s only May. Staying cold and comfortable is crucial.

It’s a nightmare situation when you come home from a hot day out only to find that your oasis has turned into a desert. It can only mean one thing: your HVAC system isn’t working. To avoid this disaster, familiarize yourself with the early warning signs.

It will be easy to notice a problem as we shift from cold weather months into warmer weather. Pay close attention to this article! It lists the top five signs you need an HVAC system replacement.

Keep scrolling to learn more and save yourself from the uncomfortable nightmare!


1. Your System Is Old

One of the fastest ways to know you need a new HVAC unit is its age. On average, a residential HVAC system has a lifespan of ten years. If your unit is over a decade old, you may already notice some problems, and there’s a good chance you’ll need to replace it.

2. You Notice Unusual Sounds or Smells

A well-working HVAC system shouldn’t be louder than your washing machine. Grinding or screeching noises are clear indicators you need an HVAC system replacement. Also, noticing any of the following is a bad sign:

  • The humming of the blower is louder
  • Groaning or banging from the furnace
  • Noise before the AC turns on

The same thing goes for unusual smells. Any foul odors coming from a machine are always cause for alarm. Sometimes the smell is nothing more than dust burning off.

Other times, it means wires are melting, or there’s mold in your ducts. Both cases are cause for concern. You should shut your system off and call a professional from to inspect it.

3. You Notice Longer Running Times

If your HVAC system is on its last leg, you may notice it running more than usual. Or it has trouble starting. Scheduling a quick cycle of air can turn into an all-day event. It can mean that the system’s coils are old or there’s a problem with the motor.

These common HVAC issues are both signs you’re due for a replacement.

4. There’s a Spike in Your Energy Bill

Wave the red flag if you notice a jump in your energy bill, and it isn’t because of the 80-degree summer weather. Scheduling regular HVAC service will help avoid any issues that can lead to an increase, but you should keep an eye out.

5. The System Requires Constant Repair 

There are parts of the HVAC system that are easy to repair and cheap to replace. The cost of labor and repairs can add up fast. You may find that using your money to buy a new HVAC unit is a better investment.


Beat the Heat With an HVAC System Replacement

Regular HVAC maintenance will help your system last longer, but it isn’t a cure-all. Old age, strange noises, and needing constant repairs are signs you need an HVAC system replacement.

Make an appointment and stay on top of your regular HVAC maintenance.

For more ways to stay cool at home, check out the rest of our blog!


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