24/7 Emergency Service 1-773-782-4314

AA Mechanical Chicago Air Conditioning Service Repair Installation

Over twenty years of quality experience in the HVAC, Plumbing trade.

What We Do


We work with most major brand names and only work with the best.


Only straight up OEM parts and over 20 years experience.


We give it to you straight and don't sugar coat.


We carry an inventory of parts to save time and get the job done.

Service Area

60601, 60609, 60647, 60604, 60605, 60607, 60608, 60610, 60611, 60612, 60622, 60614, 60657, 60613, 60640, 60626, 60645, 60625, 60618, 60639, 60651, 60624

Certifications and Memberships

EPA Certified (Universal Regrigerant Recovery and Reclamation
Air Conditioning Service Technician
Gas Furnaces-Services Technician
Rheem 90% Plus Technician
UNICO system Factory Trained
Carrier Puron Refrigerant Specialist
Residential load calculation
High Efficiency Furnace
Boiler Steam Piping
Peerless Boiler Steam and Water
Stream Systems Design
Rules of Hydronic Heating
Munchkin Boiler Service Installation


Service Brands

Carrier, Trane, Goodman, American Standard, Amana, Bryant, Coleman, Rheem, Janitrol, Mini Split, Ruud, Heil, York, Unico, Luxair, Westinghouse


Bucktown, Wicker Park & Avondale

3080 N Milwaukee, Chicago, IL 60618

(773) 782-4314

Questions that don't require immediate attention

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Service Visit or New Installations

Call us today for a service call or to get an estimate on new installations.

What to expect

24/7 Support

We offer 24 hour support service. Give us a call any time. We ask that you explain the issue thoroughly. What to expect: Need to get this info from Walter.