Many homeowners at some point are faced with considering when replacing their air conditioning system is more sensible than repairing it. Since it can be a costly expense, a number of them find it difficult to make the decision before the AC unit breaks down.
When facing the situation of deciding on an air conditioning replacement, homeowners ought to be pragmatic in their approach concerning the unit’s age, cost, and performance. Here are some things to consider when you find yourself contemplating whether or not it’s time to replace your unit:
Age of the AC Unit
The first question that should be asked is ‘what is the age of the AC unit?’ Most air conditioners can be expected to last anywhere between 10 to 15 years, which may differ depending on conditions and use. If a unit is in use for over 10 years, and it breaks down frequently, it is worth looking into its replacement as repairs will likely prove more expensive in the future.
Older systems often lose efficiency, making them more expensive to operate than new ones, which adhere to current energy efficiency standards. On the other hand, wear and tear to components of a unit that is less than five years old would make repairing the unit a reasonable option, so long as there is no major damage.
See also: Top Reasons to Opt for Mobile Mechanic Repairs in Brisbane
Cost of Repair against Cost of Replacement
There is a relevant principle known as the “50% rule.” When the cost of fixing an old unit goes over 50 % of a new unit, it is advisable to replace the old one. Repair work such as fixing a refrigerant leak or changing the compressor can be expensive.
In these situations, replacing the system with a new energy efficient model makes more sense. On the contrary, if the problem is simple, inexpensive parts like a capacitor or a thermostat, repair may be the best option over an entire air conditioning replacement.
Energy Efficiency Concerns
Newer ACs are more reliable and efficient than those manufactured even 10 years ago, as their technology is more advanced and their Seasonal Energy Efficiency Ratios (SEER) are higher. Over time, there can be a noticeable decrease in electricity bills by switching from an outdated system to an energy-saving one.
In addition, old refrigerants have been phased out with better, more efficient ones that are also much more eco-friendly. If your unit is using an old refrigerant, then replacement becomes even more beneficial because the cost of older refrigerants is sky high as opposed to modern options.
Is It Time to Consider an Air Conditioning Replacement?
When making a choice whether to repair or replace your AC system, you need to consider the age of the unit, the cost of repairs, the energy performance of the unit, as well as its overall performance.
Houses with newer AC systems still under warranty, or which have been lightly used can often get by with repairs. However, with older systems and ones that are inefficient, replacement is the way to go.
