When should you replace your outdated air conditioner?

There are a few signs that you should pay attention to when deciding if it’s time for an upgrade. Here are some of the most common reasons people get new air conditioning units:


  • The unit is over 15 years old. Many manufacturers offer ten-year warranties on their equipment. If your unit is over the warranty time, then it’s probably a good idea to replace it.


  • The unit makes strange sounds – squeaking, whistling, etc. This could be an indicator that the motor or other key components of your AC unit are failing and need to be replaced.


  • It leaks water onto the ground. This is an obvious sign that you need to replace your AC unit.


  • The energy bills are unusually high in comparison to previous years when the old unit was in use. If you’ve had the same air conditioning system for 10+ years, it’s time to consider upgrading to a more efficient model. Some new models can save as much as 60% on your energy bills.


Why Should You Hire An Air Conditioning Professional?


Hiring an AC expert is not something you should do without any experience. They are skilled individuals that spend their day repairing the complex issues that occur with your AC system. You can also think of them as HVAC professionals, specializing in heating and cooling systems. Their job requires them to have a high level of expertise, which is why it is not recommended that you try working on your own AC unit.


An air conditioning expert can quickly pinpoint the cause of any issue with your AC system. A lot of times, the problem is simple and can be easily fixed after explaining it to them. They can provide insight on how to avoid the problem in the future so you don’t have to worry about it happening again. 

For example, if there is a leak within your ducts, an expert will be able to tell you after looking at them. The last thing they do is explain what needs to be done and provide you with an estimate of the cost before beginning to work.


If you are looking to buy an AC unit, it is recommended that you hire someone who will be able to do a complete assessment of your house and provide you with information on which system would best suit the environment of your home. They can also provide advice for energy-efficient appliances that use less power than standard models.


Should You Repair Your AC Unit?


Often a homeowner will need to make a cost-benefit decision when contemplating the replacement of an air conditioner. Several factors go into this type of decision-making process, including the age and efficiency rating of the current system as well as the initial investment required to purchase a new unit. In some cases, there may be several reasons as to why an air conditioner replacement would not be necessary. Go to Peters Heating and Air Conditioning for more information.

Indoor Air

One reason that air conditioners do not always need to be replaced is simply that they are still performing their intended functions adequately enough. Although the unit may not be operating at its maximum efficiency, it can often provide adequate cooling during times of mild weather and light use. By maintaining the unit over the years, homeowners can often save thousands of dollars.


Replacing an air conditioner is also not always necessary even if it has reached its maximum efficiency rating. Although many people equate age with inefficiency, maximal efficiency ratings are based on laboratory conditions rather than real-world application. Therefore, the actual size and output of the unit will vary from these lab-tested results. In addition, the overall condition of the unit should be considered before a replacement. For example, if the compressor or condenser coils are damaged beyond repair, it would make more sense to invest in a new ac system rather than to continue replacing faulty components in an old one.