Heating Services
Heating Services in Arlington Heights, IL
Winter in Arlington Heights doesn’t give second chances—when the temperature drops, your heating system needs to work. Whether your furnace is acting up, your system is due for a tune-up, or you’re ready to upgrade to something more efficient, AON Heating & Cooling is here to help.
We provide expert heating services to homes and businesses across Chicagoland, with a focus on fast service, honest advice, and long-term solutions that keep you warm without breaking your budget.
Call or text (708) 315-4371 to schedule your heating service today.
Furnace Repair, Installation & Maintenance
As your trusted heating partner in Arlington Heights, AON Heating & Cooling delivers complete heating system care—whether you need emergency furnace repair or a brand-new system installation. We handle all makes and models and tailor every solution to your space and your comfort needs.
Furnace Installation & Replacement
If your furnace is more than 12–15 years old, struggling to keep up, or costing you a fortune in repairs and utility bills, it might be time for an upgrade. We install energy-efficient furnaces that are built to handle Chicagoland’s harsh winters while keeping your home warm, evenly heated, and safe. Every install includes proper system sizing, duct evaluation, and clean, code-compliant workmanship.
Furnace Repair
AON Heating & Cooling provides fast, effective furnace repair across Arlington Heights and surrounding suburbs. If your system is blowing cold air, cycling frequently, making strange noises, or not turning on at all, we’ll quickly identify the issue and get it fixed. We carry common parts on-hand and aim for same-day solutions whenever possible.
Seasonal Heating Maintenance
Routine maintenance keeps your system running efficiently, reduces the risk of breakdowns, and helps you stay ahead of costly problems. Our furnace tune-ups include filter checks, component inspections, safety testing, and cleaning to make sure your heating system is ready for the long winter ahead.
Why Reliable Heating Matters in Arlington Heights
Winters in Northern Illinois are unpredictable, long, and often brutal. When your heating system fails, comfort disappears quickly—and in some cases, so does safety. That’s why we take heating seriously. A properly working furnace isn’t just about warmth—it’s about:
- Keeping utility costs under control
- Preventing frozen pipes and property damage
- Protecting your health during cold snaps
- Avoiding emergency repair costs
- Providing steady, even warmth throughout your home or building
AON Heating & Cooling installs and services systems that are designed to handle our local climate, using trusted equipment, expert methods, and real experience.
Common Heating Issues We Fix
Heating systems don’t just stop working—they often give you clues that something’s wrong. If you’ve noticed any of the issues below, we recommend scheduling a service call before it turns into a larger problem.
- Cold air blowing from vents: Often caused by a faulty igniter, dirty filter, or malfunctioning thermostat.
- Frequent cycling (on/off): Could be a sign of poor airflow, a dirty flame sensor, or an incorrectly sized furnace.
- Inconsistent heat in different rooms: May point to ductwork issues, blocked vents, or a system that needs balancing.
- Unusual noises during operation: Banging, whistling, or rattling usually means something is loose or worn out.
- Higher-than-normal utility bills: An inefficient or failing furnace can drive up energy usage fast.
We’ll inspect the entire system, explain the issue in clear terms, and provide the best path forward—whether it’s a quick fix or a new install.
Our goal is to make your heating service experience simple, efficient, and transparent from start to finish.
- Call or Text Us at (708) 315-4371: We’ll set a convenient appointment time and gather any early details about your issue or goals.
- On-Site Inspection: A licensed technician will assess your heating system, review your concerns, and identify the cause of any issues.
- Clear, Upfront Estimate: You’ll receive honest recommendations and full pricing before any work begins.
- Professional Repairs or Installation: We work efficiently, respect your space, and complete all work according to current codes and best practices.
- Continued Support: Have a question later? Want a reminder for your next tune-up? AON Heating & Cooling is always a call or text away.
We service and install a wide range of residential and light commercial heating systems across the Chicagoland area, including:
- Natural gas furnaces
- High-efficiency condensing furnaces
- Electric furnaces
- Heat pump systems
- Ductless mini-split heaters
- Rooftop heating units (RTUs)
- Zoned heating systems
- Smart thermostats and controls
- Indoor air quality integrations (humidifiers, air purifiers)
If your system isn’t listed, give us a call—we’ve likely worked on it.
AON Heating & Cooling is based near Arlington Heights and serves customers across the northwest suburbs and greater Chicagoland. We’re familiar with the challenges of local weather and build systems that keep up with the extremes.
Our service area includes: Arlington Heights, Palatine, Mount Prospect, Rolling Meadows, Schaumburg, Elk Grove Village, Buffalo Grove, Des Plaines, and nearby communities throughout Cook and Lake Counties.
Don’t wait for a full system failure to act. Whether your furnace needs a quick repair, a seasonal tune-up, or a total replacement, AON Heating & Cooling is here to help.
Call or text us at (708) 315-4371, or you can schedule heating service online or reach out through our contact form.