Top Notch all the way. Chicago heat wave. HVAC -- not theirs -- went out. Got no help from Giant Elephant. Called AllStar. Met with a team of friendly, patient and super fast professionals. Amana HVAC purchased and installed in 30 minutes. Thank you!
About AllStar Heating & Cooling Corp.
AllStar Heating & Cooling Corp. is highly recommended for its exceptional service and professionalism. Customers praise the courteous staff and knowledgeable technicians who handle installations and repairs with care. The team ensures a clean workspace and clear explanations of operations, delivering five-star service consistently. Customers highlight the company's responsiveness, great customer orientation, and unparalleled service, making it a trusted choice for heating and cooling needs.
Reviews
Jul 2026
Jul 2025
I was so impressed with the two technicians who came to fix our a/c/heating unit. It wasn't just that they fixed the immediate problem; they proactively fixed an issue that could arise later. And the explanations given as to what the problems were and what they were doing to fix them were so clear. I will definitely call AllStar again if another issue arises!
Jun 2025
Having dealt with numerous service professionals—from technicians to painters and plumbers—over many years, I can confidently say I have a vast amount of experience with home service companies. All Star Heating & Cooling stands out as truly exceptional.
My recent experience with Eric and Leo from All Star was nothing short of phenomenal. I've dubbed them the G.O.A.T.s (Greatest Of All Time) for a reason! They arrived precisely on time and took the time to thoroughly explain the entire process for cleaning my three HVAC (PTAC) units. Their professionalism and clarity immediately put me at ease.
For years, I had relied on a company recommended by my condo building,… read full review
Photos

Hours
Monday 8AM - 4:30PM
Tuesday 8AM - 4:30PM
Wednesday 8AM - 4:30PM
Thursday 8AM - 4:30PM
Friday 8:30AM - 4:30PM
Saturday Closed
Sunday Closed
Good to know
- accepts credit cards
Location
120 Easy Street, Carol Stream, IL 60188
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