If you’ve had your cooling or heating system for many years, you’ll reach a point when it begins struggling to provide comfort in your home. It may be a matter of declining efficiency, eroding performance, frequent breakdowns, or a combination of these issues. This is when you have to decide whether to repair or replace your HVAC system. To figure out which option makes the most sense, ask yourself the following questions: How long have you had your HVAC system? […]