Professional AC Maintenance & Tune-Up in Chicago, IL
Regular air conditioner maintenance is essential for keeping your system running efficiently, reliably, and safely during Chicago’s hot and humid summers. At Shad Heating & Cooling, our professional AC maintenance and tune-up services help prevent breakdowns, improve cooling performance, and extend the lifespan of your air conditioning system while keeping energy costs under control.
Complete AC tune-up service including full system inspection, cleaning, performance testing, refrigerant checks, and efficiency optimization for all AC systems
Keep Your Cooling System Running at Peak Performance
Without routine maintenance, air conditioners can lose efficiency, struggle to cool evenly, and fail during peak summer months. Our experienced technicians carefully inspect all critical components, identify potential issues early, and fine-tune your system to ensure dependable cooling when you need it most.
10+ years of HVAC experience in Chicago, certified technicians, licensed and insured service, and thorough maintenance focused on comfort and energy savings
Why AC Tune-Ups Are Important for Your Home
Skipping AC maintenance can lead to higher utility bills, reduced airflow, poor indoor comfort, and unexpected system failures. A professional tune-up ensures your air conditioner operates efficiently, cools your home evenly, and remains reliable throughout the cooling season.At Shad Heating & Cooling, we recommend annual AC maintenance to protect your investment and maintain consistent comfort all summer long. Our proactive approach helps you avoid costly repairs and unexpected breakdowns. At Shad Heating & Cooling, we specialize in installing modern, high-efficiency furnaces that are built to last. From proper system sizing to final testing, we handle every step with care to ensure reliable performance all winter long.
Why Choose Us
We don't just promise quality; we guarantee it. Here is why Chicago trusts us.
NATE & EPA 608 Certified
Our technicians hold NATE and EPA 608 certifications, ensuring top-tier technical expertise and strict adherence to environmental safety standards.
No Hidden Fees, Ever
We provide upfront, honest estimates. You’ll know exactly what you’re paying for—no surprises.
We Respect Your Time
Same-day appointments available. Our average response time is under 2 hours for emergency calls.
We Don't Leave Until It's Right
Your satisfaction is our guarantee. If you’re not completely happy, we’ll make it right.
TESTIMONIALS
What Saying Our Clients
About Us
Joseph Sterling
I had my furnace checked and cleaned, plus a repair done on a faulty dehumidifier valve, and the whole experience was easy from start to finish. The technicians were friendly, respectful, and clearly knew what they were doing. I liked getting a heads-up text before they arrived, and the photo for identification was a thoughtful touch. Everything went smoothly, and I’d gladly use their service again if the need comes up.
Aurora Henry
Scott was an absolute pleasure to work with. He was warm, respectful, and took his time to explain everything clearly, which really put me at ease. You could tell he cared about doing the job right and paid close attention to the details. It was a great experience, and I felt confident knowing everything was handled so well.
Bright Wright
Honestly, I’ve got nothing but praise for these guys. Being on the VIP plan makes scheduling a breeze, which I really appreciate. The quick response alone is worth it. Navid Shad handled everything like a pro. He’s easy to talk to, clearly knows his stuff, and makes the whole experience feel smooth and hassle-free. From my side, it felt good knowing the job was in solid hands.
Chris McMahon
I called Shad Heating and Cooling out for an HVAC issue when my system stopped cooling properly and started making unusual noises, and was impressed with how smooth the whole process was. The technician arrived on schedule, came prepared, and got straight to work. He explained what was wrong in plain terms and fixed it without trying to upsell anything unnecessary. The system has been running great since. Reliable service, honest work, and a company I’d confidently recommend.