At Your Service

24/7 Service.

McCauley technicians are factory trained to work on all of your mechanical systems at any time day or night, 7 days a week.

Flexible Service Contracts

McCauley offers a complete range of service contracts to meet any owners needs, from Maintenance only to full coverage. Why pay for more coverage than you need?

Refrigerant Specialist

In addition to being EPA certified for refrigerant removal/reclaim, our refrigerant specialists are trained and certified in installing and servicing systems to meet your project needs. Whether it is split DX systems, VRF systems, or cooler/freezer rooms, McCauley service techs are ready to accept and meet your refrigerant project challenges.

Contact for 24/7 Service

Have a Challenge?

At McCauley Mechanical Service, we know you have better things to do than worry about your building’s mechanical systems. That’s why we keep a fleet of fully stocked service vehicles ready to handle any emergency.

All of our service mechanics are trained in the latest technology so we can keep you informed on ways to save money.We’ll help you create a maintenance schedule that’s right for you, because when you succeed, we succeed. At McCauley, we’re serious about service.

Call for Service

708-598-9131

service@mccauleymech.com

Learn More About McCauley

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McCauley Mechanical Contractors is a licensed and insured provider of commercial mechanical systems. All engineering designs, system specifications, and technical operations displayed on this site are the property of McCauley Mechanical Contractors, Inc., a company registered in the State of Illinois under license. All project data, design documents, and associated digital content are protected by applicable copyright and intellectual property laws. Unauthorized use, reproduction, or distribution of any material without prior written consent is strictly prohibited.