Expert Witness Services





Engineering & Design




Air Conditioning

Refrigeration & Ice Making

     COVID-19 STATEMENT FROM AIR THERMAL, INC                   

To help prevent Covid-19 from spreading in Homes, Buildings, Businesses, and Schools, Air Thermal, Inc. recommends using UV light and Ionization technology to neutralize the virus throughout HVAC Systems – the test results can be seen below -- Richard E. Lelli, P.E., M.B.A. HVAC & Refrigeration / Fluid & Thermal Systems Engineer & Management Consultant                                                       

Air Thermal, Inc. provides HVAC & Refrigeration contracting and engineering services. Our local residential and commercial service areas in Florida includes Key Largo 33037, North Key Largo 33037, Tavernier 33070, Islamorada 33036, 33070, Miami 33018, 33167, 33178, 33179, 33134, Homestead 33030, 33033 33035, 33090, Florida City 33034 33035, Panama City 32401, 32405, Panama City Beach 32407, 32408, 32413, Inlet Beach 32413, Rosemary Beach 32461, Alys Beach 32461, Watersound 32461, Seagrove Beach 32459, Blue Mountain Beach 32459, Grayton Beach 32459, Santa Rosa Beach 32459, Miramar Beach 32550, and Destin 32541. In Georgia our local residential service areas include Suwanee 30024, Lawrenceville 30043, Norcross, Roswell, Alpharetta 30004, Duluth 30097, 30096, Buford 30518, 30519, Sugar Hill 30518, Cumming 30041, Flowery Branch 30542, and Gainesville 30501 --We ensure that both our residential and our commercial customers get the best service -- at competitive prices.

Our Expert Witness and Engineering services specialize in HVAC & Refrigeration both in the United States and in the industrialized world -- Our Expert Witness Services include Product Liability, COVID-19 Worker's Compensation Litigation, Covid-19 mitigation and Indoor Air Quality litigation, Food Microbiology & Refrigeration and Federal HACCP Compliance Litigation, Florida Licensed Mechanical Contractor & Air Conditioning Contractor Litigation and Compliance, USPTO Trademark & Servicemark application, maintenance, and Trademark Infringement Litigation, HVAC & Refrigeration Facility Design and Energy Load Calculations, and Product Liability.

Our service technicians install and repair HVAC & Refrigeration Systems, Fluid and Air Thermal Systems, air conditioning systems, AC systems, air thermal systems, thermal air systems, heat pump systems, geothermal heat pump systems, refrigeration systems, ice making systems marine systems, ice machines, transport systems, chiller systems, aquarium systems, and boiler systems. In addition, we service marine refrigeration, marine ice making, marine air conditioning, marine AC, transport refrigeration, aquarium refrigeration, aquarium coolers, wine coolers, and boiler systems; in addition, our preventative maintenance programs provide air conditioning maintenance, heat pump maintenance, geothermal heat pump maintenance, cold storage maintenance, refrigeration maintenance, marine refrigeration maintenance, marine ice making maintenance, aquarium maintenance, wine cooler maintenance, chiller maintenance, cooling tower maintenance, and boiler maintenance -- trust us for your AC repair, heat pump repair, geothermal repair, cold storage refrigeration repair, marine refrigeration repair, marine ice making repair, aquarium repair, wine cooler repair, walk-in freezer repair, and refrigeration repair.

We strive to provide our technicians and engineers with the best training in the industry to ensure that our customers' equipment operates efficiently.