Health and safety concerns Something that homeowners often forget to realize is how impactful the HVAC system is on the health and safety of the residents. Whether it is inhibiting healthy sleep habits with loud noises, effecting the quality of air, or preventing the growth of mold, your health and safety come first, and they are worth investing in.
Environmental Impacts The EPA is constantly working to protect the ozone by limiting harmful factors of everyday life. As of the year 2020, they have mandated the phase-out of R-22 refrigerant. If you have an older system that requires R-22, you may want to consider upgrading to one that will be easier to repair under the new environmental laws.
Other factors you may want to consider in your decision to repair or replace your HVAC system:
How long do you plan to be in your current home? New HVAC units can be costly investments and last up to 15 years. If you are already planning to move in the near future, it may be better to just pay for smaller repairs. If investing in a new AC unit could improve the value of your home, however, it may be worthwhile.