The answer to 'should I get AC repair or' is that it depends on the specific issue with your air conditioning system. If the problem is a minor one, such as a clogged air filter or a low refrigerant charge, then getting AC repair may be the best option. This can often be done relatively quickly and inexpensively by a professional HVAC technician. However, if the issue is more significant, such as a major component failure or the system being at the end of its lifespan, then replacing the entire AC unit may be the better long-term solution.
When considering AC repair vs. replacement, it's important to weigh factors like the age and efficiency of your current system, the cost of repairs, and the potential energy savings from a newer, more efficient unit. A professional HVAC contractor can help you evaluate your options and make the best decision for your home and budget.