Heating Failure in Winter
A furnace or heat pump failure during an Illinois winter is a serious situation. Call us immediately — do not leave a cold home unaddressed overnight.
Heavy Duty Heating & Cooling • Joliet, IL • (815) 212-7662
Emergency HVAC Service in Joliet, IL
When your heating or cooling system fails at the worst possible time, you need a reliable HVAC company that responds quickly. Heavy Duty Heating & Cooling responds to urgent HVAC problems for homes and businesses in Joliet, IL and surrounding areas. Call or text (815) 212-7662 — or reach us on WhatsApp.
- Licensed & Insured
- Bilingual Service
- Will, Cook & DuPage Counties
Heavy Duty HVAC
Heavy Duty Heating & Cooling
Family-owned HVAC — serving Joliet and the surrounding area.
- ☎ (815) 212-7662
- heavydutyheatingandcooling@gmail.com
- Joliet, IL • Will, Cook & DuPage Counties
Emergency Response
Heavy Duty Heating & Cooling • Joliet, IL • (815) 212-7662
When Your HVAC System Fails and It Can't Wait
AC Failure in Summer
Extreme summer heat without air conditioning can be dangerous for the elderly, young children and those with health conditions.
Carbon Monoxide Alerts
If your CO detector triggers, leave the building and call 911 first. Once the area is safe, call us for a heat exchanger inspection.
Refrigerant Leaks
A significant refrigerant loss can prevent your system from cooling and may indicate a larger problem that needs immediate attention.
Complete System Shutdown
If your HVAC system stops responding entirely, call or text us. We diagnose and respond as quickly as possible.
Commercial HVAC Emergencies
For restaurants, retail or commercial properties where HVAC failure affects business operations — we respond to commercial emergencies too.
Experiencing an HVAC Emergency?
Call or text (815) 212-7662 now. You can also reach us on WhatsApp.
AC Installation — Night Call, Same Night Complete
When your system fails and the temperature won't wait, we respond. This installation was completed at night so the property was comfortable by morning.
Call Now — (815) 212-7662Call/Text
(815) 212-7662
WhatsApp
Available
EN + ES
Bilingual
Our Work
Heavy Duty Van — On the Job
Commercial Rooftop — Night Service
Commercial Rooftop Repair
What Our Work Looks Like
Real jobs. Real results. Photos from actual service calls in Joliet and the surrounding area.
Commercial & Residential Emergency Work
Commercial Rooftop — Night Service Commercial Rooftop Repair
We've Responded to Emergencies Like Yours
Emergency Response Process
What Happens When You Call
You Call or WhatsApp
Tell us what's happening, what type of system, and your address. This lets us prepare before we arrive.
We Assess Urgency
We determine how fast to respond based on your situation — a furnace failure at -5°F gets treated differently than a minor cooling issue.
We Arrive & Diagnose
We identify the actual problem — not just the symptom — and explain what failed and why before recommending anything.
We Repair or Stabilize
We fix what we can on the spot. If parts are needed, we tell you clearly what's required, the cost, and the timeline.
Our Work
Real jobs completed across Joliet and the surrounding area.
FAQ
Frequently Asked Questions
How quickly can you respond to an emergency HVAC call?
Response time depends on demand and location. We prioritize urgent situations and communicate clearly about timing. Call or text for the fastest path.
Is there an extra charge for emergency service?
Contact us when you call and describe the situation. We are transparent about service pricing before any work begins.
What counts as an HVAC emergency?
A furnace failure in freezing temperatures, an AC failure during extreme heat, a CO alarm, or any situation where health and safety are at risk.
Can you handle commercial HVAC emergencies?
Yes. We respond to commercial HVAC emergencies for restaurants, retail properties, offices and other local businesses.
Service Area
Serving Joliet and 19+ Nearby Communities
Heavy Duty Heating & Cooling provides service across Will, Cook and DuPage Counties, IL.
- Joliet, IL
- Plainfield, IL
- Bolingbrook, IL
- Romeoville, IL
- Crest Hill, IL
- Shorewood, IL
- Lockport, IL
- New Lenox, IL
- Mokena, IL
- Lemont, IL
- Minooka, IL
- Channahon, IL
- Orland Park, IL
- Aurora, IL
- Naperville, IL
- Schaumburg, IL
- Downers Grove, IL
- Elmhurst, IL
- Lombard, IL
- Oak Brook, IL