Your HVAC system serves an important purpose. It's also a delicate asset that requires consistent maintenance. Your system could easily malfunction if left untreated. If you're experiencing issues with your unit, contact an HVAC repair company as soon as possible so that they can assess the problem and get to the bottom of it.
The HVAC technician will inspect your motor to see if there's any rust or debris inside.
They will also inspect the wiring system to see if that's causing the issue. It's important that all the specs line up properly when completing an HVAC repair.
Generally, the most common cause of HVAC system malfunctions is a damaged motor. Perhaps it's simply worn out due to gradual wear and tear or there could be a more complex issue. Good HVAC technicians will take their time to assess the situation. You want to avoid a situation where the HVAC repairs are made but the system malfunctions again a few days or weeks later.
Finding a good company is also important. Look for an HVAC repair company that has lots of positive reviews and references. It will also benefit you if the company has a lot of experience in the industry.