With basic maintenance, any HVAC system from a reputable manufacturer should offer consistent service for a decade or more. Occasionally, cooling or heating systems may need to be repaired to remain operational, but sometimes faults or flaws may indicate that a system has reached the end of its service life. If you’re unsure which option is the right solution, take a look at this informative guide for more information.

When to Schedule Repairs

The longer an HVAC system is in service, the more likely it is that it will develop issues over time that require repairs. It’s more common to encounter repairable issues in air conditioners and furnaces that have been in use for several years. For example, leaky ducts, stuck valves, or broken-down wiring are all issues that may impede a unit's functionality, but these problems can still be repaired.

As a rule, if your heating and cooling system is less than a decade old and if the cost of any maintenance will be less than that of a full system replacement, repairs are a worthwhile option. Any problems that require complex or costly solutions or threaten your health and safety—like a refrigerant leak—may not be worth the expense and effort of repairing. This is especially true if the system is nearing the end of its life span and may not last much longer, even with fixes.

When to Replace Your System

Age is the primary determining factor when deciding whether to repair or replace an HVAC system. Repairs will only temporarily extend the equipment's service life if it is more than 10 or 20 years old. This might be a useful short-term approach when tackling minor issues, but costs may continue to mount due to the scarcity of outdated parts and supplies.

For example, if you have a system that uses R-22 refrigerant, you should consider replacing it, as this substance has been phased out of use due to its environmental impacts. AC contractors will likely be unable to repair issues affecting this type of system.

Always calculate the cost of both repair and replacement services before making a decision. If maintenance will cost less than half of the current value of the system, it may be the more economical option. Replace the system if it develops a carbon monoxide leak, consumes excessive amounts of energy, or requires frequent, expensive repairs.

Whether you need a full replacement or quick repairs to keep your heating and cooling system in working condition, you can turn to Refrigeration Sales Corporation in Valley View, OH. For over 75 years, these trusted contractors have offered a full range of HVAC repair, maintenance, and installation services to residents and businesses throughout Cuyahoga County. They’re pleased to provide consistently high-quality, dependable service and craftsmanship for every job. Call (216) 525-8200 to request an estimate, and visit the website to learn more about their services.