About Integrity Aire - The Expert HVAC Contractors Serving St. Charles

Integrity Aire is a small, locally-owned business dedicated to providing customers with comfort and care. Integrity Aire was established in January of 2022, and is owned and operated by Cory Wallace, who can guarantee his ambitious motivation is utilized in all of his actions! With over 13 years of experience in the field of HVAC, Cory strives to employ superior team members who are devoted to achieving success every day!

You can call our team at Integrity Aire today at 314-803-3664 for more information, or to schedule your next St. Charles HVAC Contractor service! We offer everything from furnace repair & installation, to AC repair, commercial heating, and more!

About Cory Wallace—Owner Of Integrity Aire

From a young age, Cory could always be found outdoors or in the garage alongside his dad. With dirt and oil on their hands and tools scattered across the garage, his dad taught him how to tackle all kinds of projects—cars, trucks, dirt bikes, engines, and motorcycles. That early foundation sparked Cory’s love for learning, problem-solving, and taking on new challenges. Today, he and his wife, Kelsey, work side by side to keep their HVAC company running smoothly. Kelsey manages Integrity Aire’s social media and Cory handles many aspects such as overseeing work in the field, jumping in large jobs and managing office duties. All of these aspects of the company couldn’t be achieved without the entire Integrity Aire team! While they thrive on the fast pace and rewards of building a successful business, Cory and Kelsey also make time to enjoy life’s greatest blessing- their daughter Eve and quality moments with family and friends.

At Integrity Aire, our mission is to provide superior comfort and ensure customer satisfaction, knowing they can count on us. We are your top heating and cooling company in St. Charles, and you can call us anytime to schedule an HVAC Contractor service. Our HVAC services help people in their daily lives by reassuring the temperature of their home will run efficiently with our skills and services. Having a pleasant climate in the home. Customers can rest assured we will take care of whatever suits their needs! Call us today at 314-803-3664 for more information.

Meet the Integrity Aire Team

Our team is the heart of Integrity Aire. Each member brings dedication, skill, and a commitment to helping our customers stay comfortable year-round.

Randy

Randy is Cory's dad and has been a part of the team since day one. He is always here for us, whether it's lending a helping hand or delivering tools and equipment. We can always count on him!

Ben

Ben has been a part of the Integrity Aire team since the summer of 2023. We are lucky to have a loyal team member devoted to always learning and growing his skills!

Jenny

Jenny is our Office Manager. She has been a key part of our operation since the spring of 2025. Jenny keeps our workspace organized and ensures our clients get scheduled efficiently!

Lucas

Lucas has been one of our dedicated HVAC installers since the spring of 2025. He always shows up ready to take on the day, no matter the circumstances!

Kent

Kent joined our team in the spring of 2025 as our Lead Service Technician. His thorough technique and HVAC skills have earned him consistent 5-star Google ratings from our customer base!

Ryan

Ryan has been serving as our Project Manager since 2026. His strong knowledge of HVAC systems and friendly, collaborative approach have been great assets to the team.

Brad

Brad is the newest HVAC Service Tech addition to our crew as of 2026. We are excited to have his ambitious and goal-driven mindset fit into our team!