Air Conditioning

Our aim is to install your air conditioning system with the minimum fuss and the maximum efficiency. All our engineers are fully trained and qualified to ensure your peace of mind.

Our Complete Air Conditioning Services include, which are not limited to:

  • Professional Service
  • Supply & installation of a range of Commercial and Residential air-conditioning systems
  • Mini Split A/C systems
  • Free Site Surveys
  • Responsive Maintenance – 24 hours a day, call outs as required
  • System Testing andRepairs of all Commercial and Residential units
  • Full Installation
  • Follow all industry Standards


Preferred installers for main equipment manufacturers

When it comes to Commercial and Residential Air conditioning systems, design, maintenance, diagnoses and installation services in Chicago, no one does better than All Precise HVAC. For the past 20 years, Chicago land neighbors bank on us for AC needs.

Our expert air conditioning services spectrum range from:

  • Commercial Rooftop units
  • Residential Spit systems to Mini Split systems for Lounges
  • Utility Rooms
  • Home Office Study
  • Medical facilities.


Foremost Air Conditioning and Refrigeration Company in Chicago, AllPrecise HVAC, also takes care of your requirement of maintaining, repair and servicing of current AC units. We leave no stone upturned to make the unit work smoothly as we understand the value of ROI when hard-earned money of your is invested. Our loyal clients vouch for our honesty and up-to-date expertise.

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