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 Orland 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 Orland Park. We're based nearby in Joliet and treat every Orland 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 Orland Park and the surrounding Cook County communities.
Orland Park is one of the south suburbs' major retail and commercial hubs, anchored by Orland Square and the businesses along LaGrange Road and 159th Street. We keep those businesses running with rooftop-unit and commercial HVAC service — plus walk-in cooler and freezer repair for restaurants and groceries.
For Orland Park homeowners we're a complete residential HVAC contractor: AC and furnace repair and installation, ductless mini-splits, and seasonal tune-ups. Up-front quotes, honest recommendations, clean work.
Serving Orland Park (60462, 60467) in Cook County — 24/7 emergency response for homes and businesses, English or Spanish.
📍 Serving Orland Park: 60462, 60467 · Cook County — 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 Orland 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 Orland Park. Same-day & 24/7 emergency.
Free estimates, no hidden fees, upfront quotes before work begins.
English & Spanish service for all Orland Park customers.
Fully licensed, certified, and insured HVAC professionals.
Local business treating every Orland 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 Orland Park, so we offer same-day and 24/7 emergency response across 60462, 60467.
Yes — rooftop units, commercial split systems, and walk-in cooler/freezer refrigeration. We prioritize business emergencies because downtime and spoiled inventory cost you money fast.
Yes — free estimates on new system installations for Orland 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 Orland Park-area customers.