Winter has officially arrived make sure your home is ready for the deep freeze with McNally’s Heating & Cooling’s limited-time winter specials:

🔧 $35 OFF any Service Repair
🔥 $150 OFF a Single Unit Installation
🏡 $300 OFF a Full System Install
🌬️ 25% OFF Duct Cleaning

💦 $50 OFF AprilAire Humidifier Install

From emergency repairs to energy-efficient upgrades and cleaner indoor air, our team is here to keep your family warm, safe, and comfortable all winter long.

📞 Call now to get on our schedule — winter appointments fill up fast!

📍 Crystal Lake: 815-344-0400
💻 www.mcnallyhvac.com