When an HVAC system starts to have issues, many people wonder whether it is better to repair or replace it. It's a challenging decision. You want to save money, but you also want the HVAC to perform well. Continue reading to learn more about repair vs. replacement for your HVAC system.

Lifespan 

Typically, most well-maintained HVAC systems last for years. However, the age of your AC is an essential factor to consider when deciding whether to repair or replace it. Most HVAC systems need replacement when they reach their life expectancy. 

However, if your HVAC system is old, it does not necessarily mean you should replace it. It’s possible that with some maintenance and repairs, the AC can run better and consume less energy. 

If you are uncertain how old your HVAC system is, you can open the chamber door and review the model numbers on the identification plate. If you are still unsure about the age of the AC, you can seek guidance from an HVAC technician or contact the manufacturer. 

Frequency of Problems 

One sign that you should replace your AC rather than spend money on costly repairs is that it frequently breaks down. If you find yourself calling an HVAC professional to fix multiple issues with your system, it may be best to avoid spending on further repairs. Instead, replacing the unit can be more cost-effective in the long run.

Safety

If the HVAC system is a safety threat, you should not hesitate to spend money on replacement service. For example, a gas leak in the system can be dangerous and may pose a risk of a fire. But something as small as faulty wiring may only require you to replace part of the HVAC unit. Consider having an HVAC technician inspect your AC to know what the best course of action is. 

Rise in Utility Bills

When the HVAC system ages, the parts may wear out more frequently, which can cause excessive stress on the entire system and lead to a spike in utility bills. If you see that the older system consumes more energy despite repairing or replacing its parts, it may be time to consider replacing the entire unit.

A rise in utility bills may not require the whole unit to be replaced. A faulty component can also cause an increase in energy bills. For example, leaking ductwork or a clogged air conditioner could be why your HVAC system has become less energy-efficient. 

Cost

A new HVAC unit is a substantial investment, but if you are dealing with frequent repairs, it may be more cost-effective to replace the entire unit compared to replacing it. For example, if you had a faulty part of the HVAC unit repaired more than once, there is always a possibility of the same issue occurring again in the future.

Replacing or repairing your HVAC unit can be difficult without a thorough inspection. You can contact a Houston HVAC repair service for advice on repairing or replacing the system. The technician can also advise you on how to improve the unit's effectiveness.