24 HOUR EMERGENCY SERVICE!                                                                                 Chicago commercial heatingChicago commercial a/cChicago commercial refrigerationChicago commercial ventilationChicago HVAC energy efficiency
Chicago Commercial HVAC Service
773-777-4888
CHICAGO LAND RESTAURANT AND COMMERCIAL HVAC / R SERVICE
ROOFTOP AIR CONDITIONING REPAIR
WATER & STEAM BOILER REPAIR
MAKE UP AIR UNIT REPAIR
EXHAUST UNIT REPAIR & BALANCING
VENTILATION UNIT REPAIR

WALK-IN COOLER REPAIR
WALK-IN FREEZER REPAIR
REACH IN COOLERS & FREEZERS
ICE MACHINE REPAIRS & SERVICE
CONTROLS & ENERGY MANAGEMENT
Serving Chicago Land Businesses Since 1987
TRANE - CARRIER - YORK - LENNOX - RHEEM - MANITOWOC - REZNOR - BRYANT - GOODMAN - AMERICAN STANDARD









SERVICES
 
 
ABOUT US  
CONTACT US    
BOILERS  
FURNACES 
ROOFTOP UNITS  
AIR CONDITIONING 
AIR QUALITY
DUCT CLEANING
ENERGY MGMT. 
REFRIGERATION 
CONTROLS  
POWER BURNERS  

HOT WATER TANKS

VISIT OUR  RESIDENTIAL WEBSITE HERE





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COMMERCIAL BOILER ROOM RETROFIT INSTALLATION
Chicago boiler piping click image ^ to view installation photos




Dependable, professional, quality service and maintenance of commercial and residential 
HVAC/R equipment and systems in the Chicagoland area.
Chicago commercial HVAC service
ALL BRANDS & MODELS
Please make a selection from our menu and find loads of information on just some of our products and services. 

$40.00 OFF SERVICE CALL
for new customers within our service area.
Mention this offer when calling to schedule an appointment and get $40 off your total invoice
for repairs on your commercial heating, air conditioning, or refrigeration system.

Not valid with clean and check special below.

Rooftop Heating Clean and Check $129.00
for most 2-10 ton systems within our service area
Includes Cleaning Condenser & Checking:
BURNERS
PILOTS
FLAME SENSORS
CAPACITORS
CIRCUIT BOARDS
THERMOSTAT
BLOWER MOTOR
ELECTRODES
DRAFT INDUCERS
CONTROLS & LIMITS
BELT TENSION
AMPERAGE AND VOLTAGE
Call 773-777-4888 or contact us here and mention this ad when scheduling your appointment.
Does not include repairs, belts or filters. Give us your belt& filter sizes when making an appointment for replacement.
Call for larger or other HVAC maintenance pricing.


$$$ Going Up The Exhaust Hood
We can help you take control of your building heating system and fuel bills by properly adjusting your existing exhaust / make-up air system. Most systems we find are improperly adjusted causing too much negative pressure in the building. The result is arctic blasts when doors are opened and bigger heating bills.... more.

Annual Service Agreements 
Find out more about our annual planned maintenance and service agreements. Save on your energy bills and increase your system's performance, reliability and longevity.

ICE MACHINE SERVICE AND MAINTENANCE
Chicago Ice Machine Service-Sales- Repair

Commercial Refrigeration Systems
We service all types of commercial refrigeration systems from large walk-in coolers & freezers to smaller reach in units by most manufacturers including Larkin, Bohn, Heatcraft, Peerless, Traulsen, True, Beverage Air, Randall, Norlake, Manitowoc, Perlick, Penn, Master-Bilt and Continental.

We service commercial heating, air conditioning and refrigeration equipment in Chicago and the northern and nortwestern suburbs of Chicago including Evanston, Oak Park, Wilmette, Winnetka, Wheeling, Des Plaines, Skokie, Glenview, Northbrook, Glencoe, Park Ridge, Lincolnwood, Kenilworth, Highland Park, Arlington Heights, Cook, Lake, Dupage and Kane Counties and most of Northeastern Illinois.
COMMERCIAL ROOFTOP HVAC REPAIR
Chicago rooftop heating service
Chicago commercial boiler service
EXPERT BOILER SERVICE-MAINTENANCE-REPAIR
Chicago walk-in cooler repair

Links to our Commercial-HVAC.com website:
Just a few of the Chicago neighborhoods that we proudly service: Albany Park | Andersonville | Avondale | Bucktown | Chinatown | Edgebrook | Edgewater | Edison Park | Gold Coast | Greek Town | Hollywood Park | Humboldt Park | Hyde Park | Irving Park | Jefferson Park / Kilbourn Park | Kelvyn Park | Hermosa | Lakeview | Lakewood | Lawndale | Lincoln Park / DePaul | Lincoln Square | Logan Square | Loop | Mayfair | Medical Village | Near South | North Center | Old Town | Peterson Park | Pilsen | Pulaski Park | Ravenswood | River North | Rogers Park | Roscoe Village / West Lakeview | Rosehill | Sauganash | St.Ben's | Sheridan Park | South Loop | Streeterville | Taylor Street | United Center Park | University Park | Uptown | West Loop | Wicker Park / East Ukranian Village | Wrigleyville

Also serving the northern and nortwestern suburbs of Chicago including Evanston, Oak Park, Wilmette, Winnetka, Wheeling, Des Plaines, Skokie, Glenview, Northbrook, Glencoe, Park Ridge, Lincolnwood, Kenilworth, Highland Park, Arlington Heights, Niles, Morton Grove, Rosemont, Cook County and most of Northeastern Illinois. See a complete list of Chicago neighnorhoods and suburbs that we service.