🚨 24/7 Emergency Service Available
HVAC emergency in Chicago? Call Bernie's Heating & A/C Service now! Same-day service available for all heating and cooling emergencies.
Expert HVAC Services for Chicago Homes
From freezing winters to sweltering summers, we keep your home comfortable with honest, reliable heating and cooling services.
HVAC Contractor
Full-service heating, cooling, and air quality
Emergency Furnace Repair (24/7 Service)
Restore heat quickly
Annual Furnace Tune-Up & Safety Inspection
Keep heating safe & efficient
Seasonal HVAC Maintenance Plans
Scheduled tune-ups
Smart Thermostat Installation & Setup
Control from anywhere
Ductwork Sealing & Insulation
Stop air leaks
Duct Cleaning & Repair
Remove debris, fix damage
Air Purifier Installation
Breathe cleaner air
HEPA Filtration Systems
Capture tiny particles
Whole-Home Humidifier Installation & Repair
Balance indoor humidity
ERV/HRV Installation
Fresh air exchange
Smart Zone Control Systems
Different temps per room
24-Hour AC Repair Service
Fast cooling restoration
Carbon Monoxide Detection & Safety Devices
Early warning protection
Restaurant & Retail Commercial HVAC Services
Keep guests comfortable
Basement Dehumidifier Installation
Prevent mold & moisture
Heating Contractor
View All Heating Services →High-Efficiency Furnace Installation
Reduce energy use
Boiler Replacement Services
Upgrade to modern boilers
Boiler Repair & Maintenance
Keep system operating safely
Professional Boiler Tune-Up & Inspection
Improve efficiency
Ductless Heat Pump Installation
No ductwork needed
Mini-Split Heat Pump Installation
Zoned comfort per room
Hydronic Radiant Floor Installation
Silent, even warmth
Ground Source Heat Pump Installation
Highly efficient year-round
Furnace Repair Service
View All Furnace Repairs →Furnace Repair & Troubleshooting
Diagnose and fix no-heat issues
Cracked Heat Exchanger Inspection
CO testing & replacement
Furnace Blower Motor Repair
Restore airflow quickly
Furnace Ignition System Repair
Fix igniters & sensors
Furnace Cleaning & Safety Inspection
Remove debris & check components
Boiler Repair & Leak Detection
Find & fix leaks
Air Conditioning Contractor
View All Cooling Services →Ready to get comfortable?
Contact Bernie's Heating & A/C Service today for a free estimate or to schedule a repair.