Keep your home warm, safe, and efficient all winter with professional furnace maintenance from Franzen Heating & Cooling. Our technicians tune up your system, catch small issues early, and help you avoid surprise breakdowns when you need heat the most.
Why Furnace Maintenance Matters
- Improve reliability and reduce emergency repairs
- Lower energy usage and utility bills
- Extend equipment lifespan
- Maintain safer operation and proper ventilation
- Protect your manufacturer warranty requirements
What Our Tune Up Includes
Every home is different, but a standard maintenance visit typically covers:
- Thermostat check and system test
- Inspect heat exchanger, burners, and flame sensor
- Clean burners and combustion area as needed
- Verify ignition sequence and safety controls
- Check blower wheel, motor amperage, and capacitor
- Replace standard 1 inch filter or install customer supplied filter
- Inspect flue venting and draft
- Check gas pressure and connections for leaks
- Measure temperature rise and static pressure
- Inspect condensate drain and trap on high efficiency units
- Calibrate and tighten electrical connections
- Final run test and recommendations
Tip: Pair your fall furnace maintenance with a spring AC tune up for year round comfort and consistent savings.
Signs You Are Due for Service
- System has not been serviced in 12 months
- Higher utility bills without a change in usage
- Furnace runs longer or cycles on and off frequently
- Uneven temperatures from room to room
- Odd smells at start up or unusual noises
- Yellow or flickering burner flame instead of steady blue
How Often Should Naperville Homeowners Schedule It
Most manufacturers recommend yearly professional maintenance. Late summer through fall is ideal in the Naperville area, before the first hard cold snaps arrive.
Transparent, Local Service
- Friendly technicians who explain what they find in plain language
- Upfront pricing before work begins
- Stocked service vehicles to complete most tasks in one visit
- Respect for your home with clean work practices
When it comes to heating and cooling in Naperville, IL, you need a company that delivers high-quality service, fast response times, and real expertise. Franzen Heating & Cooling is proud to serve Naperville residents with dependable HVAC solutions backed by years of experience and a commitment to customer satisfaction.
Whether you live downtown or way down by the Springbrook Prairie, our team knows the area and the types of homes and systems found here. We offer personalized service and professional results on every call.
Your Full-Service HVAC Company in Naperville
From emergency repairs to seasonal maintenance and full system installations, we’re here to keep your home or business comfortable no matter what the weather brings. Our services include:
- Furnace Repair and Installation: Reliable heating services to keep your home warm during Illinois winters.
- Air Conditioning Repair and Replacement: Stay cool in the summer with fast A/C service and energy-efficient upgrades.
- Smart Thermostat Installation: Improve comfort and efficiency with the latest technology.
- Indoor Air Quality Solutions: We offer whole-home filtration, humidifiers, and air purifiers.
- Preventative Maintenance: Extend the life of your HVAC system and reduce breakdowns with regular service.
Serving Naperville and Surrounding Communities
Our service area includes all of Naperville as well as nearby towns like Lisle, Aurora, Bolingbrook, and Plainfield. We are familiar with the wide range of properties in the area, including older homes, luxury townhomes, and modern new builds. Our team understands that no two HVAC systems are exactly alike, which is why we always start with a thorough assessment and tailor our recommendations to your specific needs.
Why Naperville Homeowners Choose Franzen Heating & Cooling
- Locally owned and operated with deep roots in the region
- Licensed, insured, and experienced technicians
- Clear, upfront pricing with no surprises
- Free estimates on system replacements
- Flexible scheduling and financing available
Request HVAC Service in Naperville Today
We know that Naperville homeowners expect quality, professionalism, and responsiveness. That’s exactly what Franzen Heating & Cooling delivers. If you need HVAC service you can count on, give us a call or schedule online. We are here to make sure your home stays comfortable all year long.
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