Leonard's Air and Energy knows what it takes to complete our services on schedule. We  work with our clients to provide a functional and comfortable HVAC system.



Certified by The National Balancing Council

From it's inception, our firm has been delivering on our promise to provide a fully functional HVAC system that delivers comfort in the most efficient way possible.  If it hasn't been tested, then your just guessing, is an NBC slogan that reigns true in the Test and Balance industry.  We pride ourselves on never delivering anything less than perfection to our clients.


Leonard's Air test and balance apply sound procedures developed by the National Balancing Council (NBC) using modern equipment to provide repeatable performance.  Using calibrated Shortridge equipment we know our Test and Balance numbers can be repeated and verified to our clients.  We look forward to working with you on your next project regardless of the size or scope.  Leonard's Air certified by NBC is ready to show you the numbers.

Leonard's Air Test And Balance

‚ÄčLeonard's Air and Energy Service

Independent Test and Balance

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After being independent of any trade organizations Leonard's Air sought certification from the National Balancing Council (NBC).  NBC's ongoing trainings, practical standards and the field procedures where just a few of the reasons we pursued the NBC certification.  Test and Balance Certification through NBC was not a simple book test but both a hand's on performance test and an extensive book test.

Leonard's Air certified by NBC and proving ourselves one job at a time.  We welcome engineer requests for the NBC Test and Balance standards and procedures.

Copyright Leonard's Air and Energy. All rights reserved. 

Hours: Mon - Sat 8am - 6pm


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Mission Statement

Leonard's Air air flow testing Test and Balance Services provided through out Florida, Pasco, Hernando, Hillsborough, Citrus, Marion, Tampa, St Pete, Orlando, Spring Hill, New  Port Richey, Ocala, Gainesville, Lutz, Wesley Chapel, Miami, Ft Myers, Cape Coral, Naples, Brandon, Bradenton, Maitland, Vero.  Test and Balance meets NBC AABC and NEBB standards by a licensed mechanical contractor.