Understanding Your Furnace’s Ignition System
When the temperatures drop in Arkansas, the last thing you want is a furnace that won’t ignite. At Air Pro Heating & Cooling, we frequently encounter various ignition-related issues during our service calls across Russellville and surrounding communities.
Types of Ignition Systems
Modern furnaces typically use one of three ignition methods:
1. Hot Surface Ignitors (HSI)
2. Intermittent Pilot
3. Direct Spark Ignition
Common Ignition Problems
The most frequent issues we encounter include:
• Cracked heat exchangers
• Faulty flame sensors
• Dirty burners
• Malfunctioning control boards
Prevention Tips
Regular maintenance is crucial for preventing ignition failures. We recommend:
• Annual professional inspections
• Regular filter changes
• Keeping the area around your furnace clean
• Monitoring unusual sounds or smells
When to Call a Professional
If you notice your furnace making multiple attempts to start or producing unusual noises during ignition, it’s time to call a professional. These symptoms often indicate developing problems that could lead to complete system failure if left unaddressed.
Remember, whether you’re in Dardanelle, Pottsville, or anywhere in our service area, proper furnace maintenance isn’t just about comfort—it’s about safety and efficiency.
Contact Air Pro Heating & Cooling for expert diagnosis and repair of any furnace ignition issues. Our trained technicians serve the entire River Valley region with prompt, reliable service.