Emergency and same-day furnace service across Chicagoland.




Is your furnace acting up? At Rescuetek, we specialize in fast and reliable furnace repairs to keep your home comfortable. Our certified technicians are just a call away and ready to help, ensuring you get a prompt and efficient furnace fix right when you need it. Contact us today to schedule your local furnace repair service.
When you're cold, we jump into action to get your furnace repaired as quickly as possible, and come prepared with fully stocked furnace repair parts on our service vans. Rescuetek HVAC/R Services has forged relationships with major HVAC suppliers to get hard-to-find parts fast. Let our expertise in fixing broken furnaces and finding furnace parts quickly and affordably serve you when your furnace stops working.
We provide furnace service to the Chicago and suburban Chicago areas. Rescuetek HVAC/R Services understands how daunting an unexpected furnace repair emergency can be. Here are some reasons to call Rescuetek HVAC/R Services:
Rescuetek HVAC/R Services commits to providing Chicagoland residents with prompt, effective, and affordable furnace repair solutions. When your furnace shows signs of wear or malfunction, don't wait. Ensure the safety and comfort of your home by calling in the experts.
Common causes include a dirty air filter restricting airflow, thermostat set to "fan" instead of "auto," pilot light or ignition problems, or a malfunctioning limit switch. Our technicians can quickly diagnose and repair the issue, often the same day.
Furnace repair costs vary based on the issue—simple fixes like thermostat replacement ($150-$300) versus major repairs like heat exchanger replacement ($1,000-$2,500). We provide upfront pricing before starting work. Call (630) 893-0056 for a free estimate.
Short cycling indicates overheating, often caused by a clogged filter, blocked vents, faulty flame sensor, or oversized furnace. This wastes energy and causes wear. Our technicians will identify the root cause and restore proper operation.
Consider replacement if your furnace is over 15 years old, repair costs exceed 50% of replacement cost, or it requires frequent repairs. Modern furnaces are 95%+ efficient, saving $300-$500/year on heating bills. We'll help you make the most cost-effective decision.
Call immediately for: unusual burning or gas smells, yellow pilot light (should be blue), loud banging or grinding noises, visible cracks in heat exchanger, carbon monoxide detector alerts, or complete heating failure. These indicate safety hazards requiring emergency service.
Yes! We repair all major furnace brands including Trane, Carrier, Goodman, Lennox, Rheem, York, Bryant, Amana, Payne, and more. Our technicians receive ongoing training and carry common parts for faster same-day repairs.
Yes! Annual furnace maintenance catches 85% of potential problems before they cause breakdowns. We recommend fall tune-ups including filter replacement, cleaning, safety inspections, and efficiency testing. Preventative maintenance extends furnace life by 5-10 years. Learn more about maintenance.