Recent HVAC Installations & Repairs by Our Team
Real work from our own jobs — air conditioning, heating, ductless and commercial HVAC.
Commercial HVAC, AC and furnace service for Tinley Park homes and businesses. Licensed, insured, bilingual EN/ES.
When your air conditioner quits on the hottest day of summer or your furnace won't start on a cold Illinois night, Heavy Duty Heating & Cooling responds fast to Tinley Park. We're based nearby in Joliet and treat every Tinley Park home and business with the same care we'd give our own family. Licensed, certified, and bilingual — English and Spanish.
We offer free estimates on new installations, fair pricing with no surprise charges, and 24/7 emergency availability across Tinley Park and the surrounding Cook & Will Counties communities.
Tinley Park is a large, established suburb with major retail and commercial activity along Harlem Avenue and 80th Avenue. For local businesses we service rooftop units and commercial systems — and we repair walk-in coolers and freezers that most HVAC companies won't touch.
For Tinley Park homeowners we handle AC and furnace repair and installation, split systems, and ductless mini-splits for additions and bonus rooms. Commercial or residential, you get an up-front quote and dependable work.
Serving Tinley Park (60477, 60487) across Cook and Will Counties — 24/7 emergency response, English or Spanish.
📍 Serving Tinley Park: 60477, 60487 · Cook & Will Counties — and the wider Joliet area
Complete heating and cooling solutions for residential and commercial properties.
Fast diagnosis and repair of all central AC systems. We restore your cool quickly at fair prices.
Learn More →Expert installation of energy-efficient AC systems sized right for your Tinley Park home or business.
Learn More →Gas furnace troubleshooting, repair, and tune-up. Reliable heating through every Illinois winter.
Learn More →High-efficiency furnace installation with proper sizing, ductwork inspection, and full warranty.
Learn More →24/7 emergency heating and cooling response. We answer when you need us most — day or night.
Learn More →Ductless mini-split systems for additions, garages, or any space needing independent climate control.
Learn More →Commercial heating and cooling for businesses, restaurants, offices, and retail. Walk-in cooler service available.
Learn More →Smart thermostat installation, HVAC tune-ups, and preventive maintenance to cut energy bills.
Learn More →Based in Joliet, fast response to Tinley Park. Same-day & 24/7 emergency.
Free estimates, no hidden fees, upfront quotes before work begins.
English & Spanish service for all Tinley Park customers.
Fully licensed, certified, and insured HVAC professionals.
Local business treating every Tinley Park customer like a neighbor.
We stand behind every repair and installation.
Based in Joliet — serving Will, Cook & DuPage Counties, IL.
★★★★★
5.0 out of 5 · 18 verified Google reviews
Real work from our own jobs — air conditioning, heating, ductless and commercial HVAC.
We're based in nearby Joliet, a short drive from Tinley Park, so we offer same-day and 24/7 emergency response across 60477, 60487.
Yes — rooftop units (RTUs) are common on Tinley Park retail and offices, and we repair, maintain and replace them, including refrigeration for restaurants and walk-in coolers.
Yes — free estimates on new system installations for Tinley Park homes and businesses. Call or text (815) 212-7662.
Sí. Brindamos servicio HVAC completo en inglés y español, desde la primera llamada hasta la factura final.
Get a free estimate or schedule service. We respond quickly for Tinley Park-area customers.