24/7 Emergency Commercial HVAC Repair Service

For Southeastern Wisconsin Properties

When your HVAC fails, you can’t afford to wait. Call Southport Engineered Systems—we'll repair your commercial HVAC system 24/7, 365 days a year to get you back in business, fast. Don’t compromise the comfort of your customers, the safety of your employees or the quality of your products and materials.

Contact us for immediate commercial HVAC repairs in Southeast Wisconsin.


Top Commercial HVAC Systems We Repair

Southport delivers the heating repair and cooling repair your facility needs.

System NameCommon Issues
Rooftop HVAC Units  Compressor malfunctions, fan problems or refrigerant leaks
Air Handling Units (AHUs)  AHU motors, belts or damper functionality
Boilers  Leaks, control system malfunctions or sediment buildup
Chillers  Compressor failures, refrigerant leaks or pump problems
Cooling Towers  Corrosion, scale buildup or issues with fan motors
 Ductwork  Leaks, blockages or insulation issues
 Refrigeration Systems  Compressor failures or refrigerant leaks
 Booster Systems  Pumps and pressure tank functionality
 Building Automation Systems (BAS)  BAS software glitches or sensor malfunctions
 Exhaust Systems  Cleaning, fan motor replacements or ductwork repairs

Here for Your Emergency Commercial HVAC Needs 

At Southport, we specialize in HVAC design and installation, so we repair commercial HVAC systems better than anyone else. Our team of engineers design, install and repair state-of-the-art utility systems for commercial properties of every size. When you need your commercial HVAC system fixed in a hurry, call Southport right away or fill out a repair request.

Signs Your HVAC Isn’t Working Properly:

  • Strange noises coming from vents
  • Visible ice on your HVAC system
  • Unusual smell (mold, gas, burning, etc.) coming from your HVAC
  • AC blowing warm or hot air
  • HVAC is short-cycling
  • HVAC is leaking

Call us for all your commercial HVAC needs: 

  • 1,000 Ton Air Handlers
  • Basic Ventilation Systems
  • Variable Refrigerant Flow Systems
  • And more

Offering Emergency HVAC Repair Across Southeastern Wisconsin

Southport Engineered Systems proudly provides commercial HVAC services including emergency repair in the Wisconsin cities of Caledonia, Pleasant Prairie, Oak Creek, Kenosha, Racine, Waukesha, Burlington, Franklin, New Berlin, Milwaukee, and more!

Fire Protection