For many homeowners in Schaumburg, IL, it’s a common question when servicing an older A/C unit: should you repair or replace your system? The answer often depends on the age of your equipment and the scope of needed repairs. In Illinois, HVAC systems generally last 10-15 years, depending on maintenance and usage. At Jet Heating and Air Conditioning, our experienced technicians can evaluate your system, anticipate potential future repairs, and discuss your plans for the property to help you find the best solution for your home.

If your thermostat isn’t working as expected, there’s a good chance the issue could be with your HVAC system rather than the thermostat itself. Problems like inconsistent temperatures, no response, or failure to start often indicate that the heating or cooling unit may need attention. Our skilled technicians at Jet Heating and Air Conditioning can evaluate both your thermostat and HVAC system to pinpoint the issue and get your system running smoothly again.

In Illinois, HVAC equipment should be serviced 1-2 times a year by a qualified technician. Regular maintenance helps identify potential issues early, keeps the system clean, and ensures it runs efficiently throughout the season.