How Do You Know If You Need A New AC Unit?

If you schedule your AC service in Nogales, AZ, your air conditioning unit can normally last two decades if. However, if you have regular repairs or outages, you might have to install a new AC before. Other symptoms that indicate it is time to get a new system include frequent repairs and outages.

If You Observe These Signs, it is Time to Welcome a New AC Unit

  • Air Circulation has been Limited

The vents provide little or no chilly air, even if your AC is on for a long time. A considerable drop in air flow could indicate that your air conditioner’s compressor is reaching the end of its life. If your thermostat is set to a proper temperature yet your home is still too hot, your air conditioning system is most likely not operating at peak efficiency. Book the technician for air conditioning repair in Nogales, AZ, or it may be time for a new unit.

  • Fluctuating Temperature

Temperature fluctuations are also a symptom of concern. At the temperature you’ve specified, your air conditioner should maintain a steady temperature. When certain rooms become chilly zones and others don’t appear to have any cool air, your air conditioning equipment may be on its last legs.

If your machine generates inconsistent or warm air, look for air flow obstacles in the filters, valves, moisture drains, and coils. Prepare for AC service in Nogales, AZ, or receive a replacement unit.

  • Incorrect Size

Many customers try to save money by installing a less expensive and smaller air conditioner or furnace. These may not be efficient enough to maintain the desired atmosphere of your home. Furthermore, if you intend to remodel by tearing down walls or expanding rooms, your old HVAC systems could be ineffective or even obsolete. Seek air conditioning repair in Nogales, AZ for assistance in choosing and installing a size system according to your requirements.

How Long Does it take to Replace an Air Conditioner?

When it comes to the actual installation, it can all be completed in a single day. However, the time can be slightly longer or shorter based on the option you set up, which is worth noting.

As an example:

  • Ductless cooling systems do not require ductwork; that is why they can be installed in hours.
  • Since pulling out an old system and modifying the new one is a straightforward operation, type-to-type replacements are very quick, such as a central AC replacement.
  • Depending on the situation, geothermal systems can take a long time to install. Moving from central cooling to a GHP will require piping and digging, which will take time.


A minor fix may help the issue. A trained technician may be able to apply a band-aid to the problem. However, if you have any of these problems with your cooling system, you may need to replace it. Contact us at Santa Cruz Heating & Cooling and leave all your worries to us.