The answer to 'replacement vs' is that replacement and repair are both viable options for maintaining your HVAC system, but the best choice depends on your specific situation. Replacement can provide improved efficiency, reliability, and advanced features, but it also comes with a higher upfront cost. Repair, on the other hand, is generally more affordable in the short-term, but may not address underlying issues or provide long-term benefits.
When deciding between replacement and repair, consider factors like the age and condition of your current system, the expected lifespan and efficiency of a new system, the cost of repairs, and your overall budget. In some cases, repair may be the best choice, while in others, replacement may be the more cost-effective and beneficial option in the long run.