The answer to 'difference between AC repair and' is that AC repair and AC replacement are two distinct services that address different issues with your home's air conditioning system. AC repair involves diagnosing and fixing specific problems with your existing AC unit, such as refrigerant leaks, malfunctioning components, or other issues that can be repaired to restore proper function. In contrast, AC replacement involves completely replacing your old AC unit with a new, more energy-efficient model.
The key factors to consider when deciding between AC repair and replacement are the age and condition of your current unit, the cost of repairs, and the potential energy savings and improved performance of a new system. If your AC unit is older, has required frequent repairs, or is not keeping your home as cool as it should, replacement may be the better long-term option. However, if your unit is relatively new and the repair cost is reasonable, repair may be the more cost-effective choice.