About US

About HVAC Services

About Leonard’s HVAC Energy Solutions

At Leonard’s HVAC Energy Solutions, your satisfaction is our top priority. We are dedicated professionals committed to delivering an exceptional experience throughout your journey with our company. Our guiding principle is simple: treat our customers as we would like to be treated. As a family-owned and operated company, we prioritize your needs above all else. When you choose us, you’re not just a customer; you’re part of our extended family.

Our Mission

Saving Energy, Ensuring Comfort

We understand that our customers reach out to us when they encounter challenges. Whether it’s an air conditioner in need of repair, a heating system issue, or a desire to harness solar energy, our mission is clear: to provide you with the best solutions for your home. We specialize in resolving problems related to comfort, high energy costs, and inefficient TRANCE® HVAC equipment.

Our commitment extends across the entire St. Louis Metro and Metro East Illinois Area. We offer 5-star service for both residential and commercial needs, covering solar electric systems, air conditioning, heating solutions, generators, whole-house fans, and batteries. We’re your comprehensive source for enhancing comfort and energy efficiency in your home or office.

Your Comfort is Our Priority

Our team of professionals listens attentively to your requirements and crafts a tailored plan that addresses your unique needs. We turn your vision into reality, offering solutions that work best for you. At Leonard’s HVAC Energy Solutions, we don’t just create comfortable spaces; we create lasting relationships with our valued customers.

Contact us today to embark on a journey towards a more energy-efficient, comfortable, and sustainable future for your home or business. Experience the Leonard’s HVAC Energy Solutions difference.