Based in Joliet, IL — Serving Will, Cook & DuPage Counties ☎ (815) 212-7662 · ✉ Email Us · Español
HD
Heavy Duty
Heating & Cooling
⚡ Licensed · Insured · 100% Bilingual

HVAC Service Areas in
Will, Cook & DuPage Counties

Heavy Duty Heating & Cooling is based in Joliet, IL and serves over 20 cities across three counties. Residential and commercial HVAC — from routine maintenance to 24/7 emergencies.

20+
Cities Served
3
Counties
24/7
Emergency Service
EN/ES
Bilingual Team
Will County
13 cities
⭐ Joliet HQ
Home Base
Our headquarters. Full residential and commercial HVAC service including walk-in cooler and freezer repair for restaurants and businesses. Same-day emergency response guaranteed.
AC Repair Furnace Commercial Walk-in Coolers Mini-Split Emergency 24/7
Bolingbrook
12 mi from Joliet
Large residential community along I-355. We service single-family homes, townhouse complexes, and commercial properties along Boughton Road and Route 53 corridors.
ACFurnaceCommercialEmergency
Plainfield
10 mi from Joliet
Fast-growing suburb with newer construction homes that need efficient HVAC systems. We serve the Route 59 corridor and surrounding subdivisions.
ACFurnaceMini-SplitEmergency
Romeoville
8 mi from Joliet
Adjacent to Joliet with a mix of residential neighborhoods and industrial parks. Quick response times for both home and warehouse HVAC needs.
ACFurnaceCommercialEmergency
Lockport
6 mi from Joliet
Historic downtown area with older homes that often need furnace upgrades and ductwork repair. Also serving newer developments south of 159th Street.
ACFurnaceDuctworkEmergency
Shorewood
5 mi from Joliet
Right next to Joliet with suburban residential neighborhoods. One of our fastest response areas for emergency calls.
ACFurnaceEmergency
Crest Hill
3 mi from Joliet
Borders Joliet directly. Mix of established homes and new developments off Plainfield Road and Larkin Avenue.
ACFurnaceEmergency
Channahon
9 mi from Joliet
Small-town community southwest of Joliet along the I&M Canal. We service residential properties and local businesses along Route 6.
ACFurnaceEmergency
Mokena
14 mi from Joliet
Residential suburb between Joliet and Orland Park. Family neighborhoods with homes ranging from 1970s builds to new construction.
ACFurnaceEmergency
Frankfort
16 mi from Joliet
Upscale residential area with larger homes that often run dual-zone HVAC systems. We handle complex installations and high-efficiency upgrades.
ACFurnaceZoningEmergency
New Lenox
12 mi from Joliet
Growing community east of Joliet. We serve subdivisions along Route 30 and the commercial corridor near I-80.
ACFurnaceCommercialEmergency
Minooka
14 mi from Joliet
Rural-suburban community southwest of Joliet with newer developments. Many homes still on propane — we help transition to high-efficiency systems.
ACFurnaceEmergency
Homer Glen
15 mi from Joliet
Residential community with larger lots and homes. Many properties have older HVAC systems due for replacement or major service.
ACFurnaceEmergency
DuPage County
4 cities
Naperville
20 mi from Joliet
One of the largest suburbs in Illinois. We serve residential properties throughout the city, from downtown condos to homes in the Naperville-Plainfield border area.
ACFurnaceMini-SplitEmergency
Downers Grove
22 mi from Joliet
Tree-lined suburb with a mix of vintage bungalows and modern homes. Older properties frequently need furnace replacement and AC system upgrades.
ACFurnaceEmergency
Woodridge
18 mi from Joliet
Residential community between Downers Grove and Bolingbrook. Primarily single-family homes and apartment complexes needing reliable HVAC service.
ACFurnaceEmergency
Darien
20 mi from Joliet
Quiet residential suburb in DuPage County. Homes from the 1960s–80s that often need complete HVAC modernization for better efficiency.
ACFurnaceEmergency
Cook County
3 cities
Orland Park
18 mi from Joliet
Major commercial and residential hub in south Cook County. We serve homes, retail plazas, and restaurants along LaGrange Road and 159th Street.
ACFurnaceCommercialEmergency
Tinley Park
17 mi from Joliet
Large suburb with diverse housing stock — from 1950s ranches to 2020s new builds. Each era has different HVAC needs and we handle them all.
ACFurnaceEmergency
Lemont
16 mi from Joliet
Sits at the border of Will, Cook, and DuPage Counties. Hilly terrain with larger homes and commercial properties near the I&M Canal.
ACFurnaceCommercialEmergency
Our HVAC Services
Available across all service areas — click to learn more

Need HVAC Service in Your Area?

Free estimates · Same-day emergency service · Licensed & insured · We speak English and Spanish

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