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Should I Repair or Replace a Malfunctioning Air Conditioner?

A malfunctioning air conditioner is a major nuisance for everyone as it affects the comfort of your home directly when the temperatures are not well regulated.

Whether to repair or replace the air conditioner is quite tasking, as many people do not know what to do when such malfunctions become a norm.

However, this may be simplified by comprehending the several factors that influence your decision in such an instance.

This article shall elucidate more on this to help you evaluate all the elements that determine whether you should repair or simply get a new air conditioner and which decision is best fitting for your situation. 


Old Air Conditioner

This is a factor on its own hence; you should make an objective assessment of the amount that could be involved in case you elected to make the repairs and if you decided to purchase a new air conditioner. Such estimates can be obtained from experienced and esteemed HVAC professionals. This should be followed by a comprehensive comparative analysis and in case the total costs of making a repair constitute more than half the price of a new one, then a replacement should be done. Conversely, in case the costs of repairs are lower than half the purchase price, repairs can proceed to serve the purpose. With regard to the costs of a new air conditioner, you should not forget to include additional costs such as installations, modifications and other related costs such as disposal of the malfunctioned unit when making your tabulations as this helps you to make an accurate decision.


The age of your malfunctioned air conditioner helps in making this determination as a repair can always suffice if your air conditioner is 5 years old or below. The major reason is that in such instances, there is a possibility that it is still covered by the warranty hence repairing it might not cost you more. However, if your air conditioner is older, then it might necessitate a replacement and an acquisition of a new one altogether. This is because when an air conditioner is around 10 to 15 years old, it is literally at the end of its expected lifespan. Insisting on repairing it at such a stage will only make you incur more, as future breakdowns are inevitable hence rendering the choice to invest in a new one instead quite feasible.

The Degree of the Problem

A repair is deemed sufficient when the extent of the issues is relatively minor and this could include miniscule problems such as small refrigerant leaks, thermostat challenges or the most common, which is a clogged air filter. Such repairs are cheap and relatively easy to make rendering a repair as the ideal solution. However, in some cases, the issues could be too major and advanced requiring a replacement of the air conditioner. This includes coil leaks, compressor breakdown and such issues that are too pricey and daunting to repair thus culminating into the obvious need of replacing instead.

Energy Consumption

An old and malfunctioned air conditioner tends to be less energy efficient and the implication is that you would expend more money towards energy bills. By checking the SEER rating, you can be able to establish how energy efficient your unit is. If the rating is higher, the more efficient it is and vice versa. A unit, which is not energy efficient, will definitely require to be replaced as no amount of repairs could translate to saving on energy costs over time.

Regularity of Making Repairs

In some instances, the malfunctioned air conditioner could require repairs too frequently due to constant breakdowns making it quite unreliable as the costs incurred are always high. These frequent repairs mean that even in the future, the possibility of the unit’s failure is inevitable, and it is now that you should just decide to acquire a new reliable unit to avoid such recurring issues and unnecessary repairs.


A malfunctioned air conditioner could struggle to provide your house with the necessary well-maintained and regulated temperatures. After such inconsistencies and despite the numerous repairs done, if the unit still fails to provide you with the comfort, functionality and performance you are desirous of, upgrading to a more efficient air conditioner should be a no-brainer.

The foregoing clearly depicts the factors that you should consider when deciding whether to repair or replace a malfunctioning air conditioner. You should also liaise with a reputable HVAC specialist to help you make a proper decision whilst considering the impact of your decision on the environment and future savings.

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