Servicing Commercial HVAC Systems Since 1987
 24 Hour Emergency Commercial HVAC Service
Chicago Commercial HVAC Service, repair and maintenace
773-777-4888
 CHICAGO COMMERCIAL HVAC REPAIR SERVICE
COMMERCIAL ROOFTOP HVAC REPAIR
COMMERCIAL HEATING REPAIRS
WATER & STEAM BOILER REPAIRS
MAKE UP AIR UNIT REPAIR
COMMERCIAL EXHAUST REPAIR
 COMMERCIAL VENTILATION UNIT REPAIR
WALK-IN COOLER REPAIR
WALK-IN FREEZER REPAIR
ICE MACHINE REPAIRS & SERVICE
CONTROLS & ENERGY MANAGEMENT
ALL BRANDS & MODELS
Chicago Commercial Rooftop HVAC | Heating and Air Conditioning | Ventilation | Make Up Air | Exhaust Systems
 
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OUR COMMERCIAL HVAC SERVICES INCLUDE: 
   
- 24 HOUR EMERGENCY HVAC SERVICE  
- HVAC PREVENTATIVE MAINTENANCE  
- PLANNED SERVICE AGREEMENTS  
- MECHANICAL INSPECTIONS  
- BOILER MAINTENANCE AND REPAIR  
- WATER HEATER REPAIR
 - POWER BURNER SERVICE  
- HVAC EQUIPMENT RETROFITTING  
- HVAC CONTROL SYSTEMS  
- COMMERCIAL REFRIGERATION
- COMMERCIAL ICE MACHINE SERVICE
 - MAKE UP AIR AND EXHAUST REPAIR
 
24 HOUR EMERGENCY SERVICE: 
We offer our customers 24-hour emergency service 365 days a year. 






 
PREVENTATIVE MAINTENANCE: 
Have us come out before you start up your equipment for the season or anytime to perform simple routine cleaning and maintenance that includes but is not limited to:
Cleaning and inspection of coils 
Filter cleaning or replacement 
Fan belt replacement and adjusting 
Motor and bearing lubrication 
Inspect heat exchangers 
Clean and adjust burners and pilots 
Clean and check blowers and fans		 Checking and adjusting controls and safeties 
Checking amperage draw at load conditions 
Checking contactor and relay points 
Checking refrigerant and pressures 
Check operating temperatures 
Cleaning of condensate drains and pans 
System start up 
 
ANNUAL SERVICE AGREEMENTS: 
We have Service Agreements tailor made for every customers needs and budget from residential to commercial. From a Basic Maintenance Agreement to Full Service Agreements, now you can budget your annual service costs and save on labor, replacement parts and equipment by joining one of our plans. 
Here are just a few of the major advantages our Agreement holders enjoy:
PRIORITY EMERGENCY SERVICE RESPONSE 
FREE OR DISCOUNTED PARTS AND LABOR 
DISCOUNTS ON NEW EQUIPMENT AND INSTALLATIONS 
ANNUAL BUDGETING OF SERVICE COSTS 
DETAILED REPORTS & ANALYSIS ON EQUIPMENT CONDITION & PERFORMANCE 
GUARANTEED ENERGY SAVINGS 
INCREASED SYSTEM PERFORMANCE AND DECREASED FAILURES
Contact us for more information or for a free quote and system analysis. 
 

MECHANICAL INSPECTIONS and CONSULTING SERVICES: 

Have us inspect the heating, air conditioning or commercial refrigeration in the home, business or building you are interested in purchasing and get an expert opinion and detailed report on the condition and estimated repairs needed before you buy. We do in depth inspections including starting, cycling, and checking of all parts and controls to get a true analysis of the equipment performance. We can also provide you with proposed replacement, retrofit or equipment changes recommended for your anticipated use and needs. We work very well with other qualified and licensed trades, architects and general contractors in a professional and courteous manner while representing only your interest in your investment.
 
EQUIPMENT RETROFITTING and REPLACEMENT: 
Know all of your options before replacing or repairing an older piece of equipment. Often an old or inefficient system can be upgraded without replacing it, with modern energy saving controls, zone controls, building controls, air cleaners and more. We will also provide you with many options for equipment replacement from basic systems to satisfy any budget, to deluxe systems that provide maximum energy savings, comfort and longevity.

RADIANT HEATING AND HYDRONIC EXPERTS:
Hydronic heating is unmatched in its ability to transfer precise amounts of heat where and when it's needed. Unfortunately we see many systems that are improperly designed and installed that fail to perform or meet expectations of comfort and efficiency. We have installed many radiant systems and also can retrofit existing systems to bring them up to peak levels of performance and efficiency.


Perri-Aire FAST - EXPERT Commercial HVAC service available in:
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 | 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

We also provide quality service for commercial heating, air conditioning and refrigeration equipment in the northern and northwestern 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.