FAQs – Jet Heating and Air Conditioning Services
Should I Repair or Replace My HVAC System?
One of the most common concerns homeowners face is deciding whether to repair or replace their HVAC equipment. In Schaumburg, IL, this decision is crucial due to the climate and typical lifespan of HVAC systems in the area. Most systems last between 10-15 years, depending on maintenance and usage. If your HVAC unit requires frequent repairs or is nearing the end of its lifespan, replacement might be the more cost-effective option. At Jet Heating and Air Conditioning, our experts will assess your system, forecast potential future repairs, and help you make the best decision for your home and budget.

Why Is My Thermostat Not Working Properly?
Thermostat issues can cause inconsistent temperatures, lack of responsiveness, or complete system failures. Sometimes, the issue isn’t with the thermostat itself but with the HVAC system it controls. Our certified technicians can diagnose and resolve thermostat problems, whether it’s a simple battery replacement or a deeper issue within your heating or cooling equipment. Ensuring your thermostat and HVAC system work together efficiently is key to maintaining home comfort.
How Often Should I Schedule HVAC Maintenance?
Regular maintenance is essential to keep your HVAC system running efficiently, especially in Illinois, where temperature fluctuations put extra strain on heating and cooling equipment. We recommend scheduling professional maintenance at least once or twice a year—before the summer for AC systems and before winter for heating systems. Routine tune-ups can prevent unexpected breakdowns, improve energy efficiency, and extend the lifespan of your HVAC unit.
How Can I Tell If My HVAC System Needs Repairs?
Some signs that your HVAC system needs professional attention include unusual noises, weak airflow, poor air quality, higher energy bills, or inconsistent temperatures throughout your home. If you notice any of these warning signs, it’s best to call Jet Heating and Air Conditioning for a thorough inspection and timely repairs before small issues turn into costly problems.
How Do I Decide Between Repairing and Replacing My HVAC Unit?
When deciding whether to repair or replace your HVAC unit, consider the system’s age, repair frequency, and energy efficiency. If your unit is over a decade old and requires frequent repairs, upgrading to a new, energy-efficient system may save you money in the long run. Our expert team provides honest assessments and transparent recommendations, ensuring you make the right choice for your home’s comfort and budget.
When Should I Call a Professional HVAC Technician?
If your system isn’t keeping up with your comfort needs, is making strange noises, or has completely stopped working, it’s time to call a professional. Jet Heating and Air Conditioning has the expertise to diagnose and fix any HVAC issue efficiently. Don’t wait for a complete system failure—schedule a service call at the first sign of trouble to avoid costly repairs or discomfort in your home.
How Can Jet Heating and Air Conditioning Help?
At Jet Heating and Air Conditioning, we offer expert repairs, installations, and routine maintenance to keep your HVAC system running at peak performance. Our experienced team provides honest recommendations and high-quality service to ensure your home stays comfortable year-round. Contact us today for professional HVAC solutions tailored to your needs.