What started as a commitment to mechanical excellence has evolved into a specialized powerhouse for Variable Refrigerant Flow (VRF) technology and complex mechanical project management.
With experience in 100 successful VRF implementations, we don't just understand the equipment—we understand the intricate engineering required to make it perform at its peak.

As the Founder of KAT Mechanical Solutions LLC, Kimberly Tomlinson leads the company with a vision for excellence, integrity, and innovation in the mechanical services industry. Under Kimberly’s leadership, KAT proudly operates as a woman-owned business, bringing a fresh and highly organized perspective to the world of commercial HVAC and project management.
Kimberly established KAT to bridge the gap between complex engineering and exceptional client service. By combining the team's deep technical expertise—including specialized knowledge in York and Hitachi VRF systems—with a commitment to transparent communication and reliability, she has built a company that commercial clients can depend on. Her focus on operational excellence and long-term partnerships is the cornerstone of the "KAT Advantage," ensuring that every project is delivered with precision and professional care.
With over 40 years of hands-on experience in the mechanical services industry, Brian Tomlinson is the driving force behind KAT Mechanical Solutions LLC. Throughout his career, Brian has bridged the gap between traditional HVAC craftsmanship and today’s cutting-edge technology, specializing in York and Hitachi VRF systems. Having overseen more than 100 successful VRF system implementations, he has earned a reputation for precision, compliance, and unmatched technical insight.
Brian onboarded with KAT Mechanical Solutions with a clear mission: to provide commercial clients with climate control systems that aren’t just functional but optimized for long-term efficiency and reliability. Known for his methodical approach to project management and risk assessment, Brian ensures that every installation meets the highest standards of engineering excellence.

Our mission is simple: to deliver precision-engineered climate control that is as efficient as it is reliable. We specialize in providing offices, hotels, and large commercial spaces with cost-effective HVAC solutions that guarantee long-term performance and individualized comfort.

Why do commercial business owners and HVAC professionals trust us?
Why do commercial business owners and HVAC professionals trust us?

Our approach is methodical and data-driven. We believe that a successful mechanical project requires more than just installation—it requires a partner who understands risk management, compliance structuring, and financial efficiency.
At KAT Mechanical Solutions, we are that partner. We keep your systems running at peak efficiency so you can focus on what matters most: your business.
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