Graven Plumbing Heating & Electrical | Experienced HVAC Repair in Sullivan, IL

Furnace ignition failure is a common winter issue here, often caused by a faulty ignitor, flame sensor, or a draft issue. Our HVAC system repair service includes a diagnostic check of all critical components. We'll quickly identify the problem—whether it's a simple cleaning or a part replacement—to get your heat running safely and restore warmth to your home.

Uneven heating is a frequent concern in our area, often due to ductwork imbalances, insulation gaps, or a furnace struggling to distribute air evenly. Our thorough plumbing and HVAC inspections can pinpoint the cause. We check your entire system's airflow, duct integrity, and furnace performance to provide solutions that balance your home's temperature effectively.

Absolutely. Many HVAC problems in older Sullivan homes can stem from electrical issues like faulty wiring, a failing capacitor, or a tripped breaker. Our electric inspection service is designed to uncover these hidden risks. By ensuring your electrical panel and connections are safe and up to code, we prevent unexpected system shutdowns and ensure your heating and cooling runs reliably.