
Gregory M. Pressman
Fort Lauderdale, FL 33308
Office: 954-762-8200
I am a professional engineer with 45 years of experience in mechanical engineering, including designing, constructing, and maintaining various industries such as nuclear, defense, and healthcare facilities. I have experience renovating existing air conditioning systems, natural and liquid gas pipeline layouts, LNG and cryogenic build-to-store facilities, medical gas installations, steam/condensate return systems, and chilled water pipelines. See www.pressmaneng.com for additional information.
I am interested in providing Expert Witness Services with quick turnaround of small and medium-sized projects, such as:
• Leaking Water Heaters and Boilers
• HVAC equipment A/C Units; Exhaust/Supply Ventilation; Cooling Towers
• Liquid/Compressed Gas (Propane) Cylinders with accessories
• Pipelines-Water; Gas: Chilled Water; Freon tubing.
Our firm has two office locations to serve our clients on the East Coast. Our Main office is located in Fort Lauderdale, FL, and our secondary office is located in Langhorne, PA.
We apply extensive engineering experience to meet our clients' needs effectively.
- Boilers
- Corrosion
- Design Engineering
- Forensic Engineering
- Mechanical Engineering
- Oil & Gas
- Pipelines
- Plumbing & HVAC
- Professional Engineering
- Sanitary Engineering/Waste Management
- Q: Please list your professional accreditations, degrees, licenses, and certificates granted:
- A: Degree in Mechanical Engineering - BSME.
Licensed Professional Engineers in NJ, PA, DE, MD, and Florida.
Constant Continuing Education with Certificates Granted. - Q: Please list your affiliations or memberships in any professional and/or industry organizations:
- A: Past and present member of:
ASSE- American Society of Sanitary Engineering, Plumbing Product Standards; ASME- American Society of Mechanical Engineers, Plumbing Product Standards; ASPE -American Society of Plumbing Engineers, Plumbing System Design Standards.
ASHRAE- American Society of Heating, Refrigeration and Air Conditioning.
- Q: Please list any teaching or speaking experience you have had, including subject matter:
- A: Speaking experience includes, but not limited to:
* Testifying in Court.
* Presentations for Condominium Associations in Florida as Technical Expert.
* Seminars/Events Presentations. - Q: Have any of your accreditations ever been investigated, suspended or removed? (if yes, explain)
- A: Never.
- Q: On how many occasions have you been retained as an expert?
- A: History of Expert Testimony by Deposition or Trial
• Drago Ceki vs. Jacksonville Elderly Tower 1. Case: 16-2020-CA-005725
4TH Judicial Circuit Court of Duval County, FL. Deposition. 3/28/2025.
• Andrea Berube vs. Ramada Inn Gateway. Case 2023-CA-0010160
9TH Judicial Court of Osceola County, FL. Deposition. 2/19/2025.
• Diaz vs. Kay, Case No. SP23-5174. 7th Judicial Circuit, St. Johns County, FL. 11/19/24. Trail.
• Andreas Rodriguez vs. Robert Herrick. Case 2021-026343-CC-05. 3/12/24.
11th Judicial Court, Miami-Dade County, FL. Trail.
• Alfaro Residence vs. Citizens Insurance Co. Case: 21-002424. 12/19/23.
Judicial Court of Broward County, FL. Deposition.
• Marlyn Jones vs. Celebrity Cruises, Inc. Case: 1:23-CV-21481-KMW. 3/7/24.
US District Court, Southern District, FL. Deposition.
• Jesus Betancourt vs. Bermuda Club Management. Case: 23-022486, Div. 14.
Judicial Court of Broward County, FL. Inspection Report. 2/3/24.
• Water damage for the Apartments located at 744 Merchant Street.
Roger Harrington, Esq. Coatesville, PA. 9/20/18
• Coppola vs. Ferrell Gas. Job Site: Princeton University, NJ.
Case: 2005-18808 5/3/07.
• Joseph T. Hickson vs. The Mount Hope Trust. Case: PC13-5652 8/29/2015
Superior Court of Providence, RI. Deposition.
• Ronald Robinson vs. Leader Realty. Location: 6157 Chinquapin Parkway
Attorney Scott Rotter, Esq. Baltimore, MD 21239
• Lucchesi vs. Wesley: Enhancing Living. Location: 100 Halcyon Drive,
Media, PA. Attorney Jules Zacher, Esq. 4/20/19
- Q: For what area(s) of expertise have you been retained as an expert?
- A: • HVAC Equipment: Heaters, A/C Units, Condensers, Ventilators, Cooling Towers.
• Buildings: Sick Building Syndrome (SBS), Outside Air Quality Requirements.
• Liquid & Compressed Gas Equipment: Regulators, Safety Relief Valves, Cylinders.
Safety Codes Interpretation. Cathodic Protection.
• Piping: PVC, Plastic, and PEX, Cast Iron, Steel, Copper, Water, Sewer and Nat. Gas.
• Plumbing: Faucets, Toilets, Drains, Tubs, Showers/ADA Showers. Plumbing Codes.
• Pressure Vessels: Liquid Gas Cylinders, Steam Boilers, Pressurized Tanks, High-
Pressure Piping.
• Pumps: Domestic Water re-circulation pumps, Sewage Ejectors, Sump Pumps.
- Q: In what percentage of your cases were you retained by the plaintiff?
- A: About 50% as a plaintiff.
- Q: In what percentage of your cases were you retained by the defendant?
- A: About 50% as a defendant.
- Q: On how many occasions have you had your deposition taken?
- A: History of Expert Testimony by Deposition
• Drago Ceki vs. Jacksonville Elderly Tower 1. Case: 16-2020-CA-005725
4TH Judicial Circuit Court of Duval County, FL. Deposition. 3/28/2025.
• Andrea Berube vs. Ramada Inn Gateway. Case 2023-CA-0010160
9TH Judicial Court of Osceola County, FL. Deposition. 2/19/2025.
• Alfaro Residence vs. Citizens Insurance Co. Case: 21-002424. 12/19/23.
Judicial Court of Broward County, FL. Deposition.
• Marlyn Jones vs. Celebrity Cruises, Inc. Case: 1:23-CV-21481-KMW. 3/7/24.
US District Court, Southern District, FL. Deposition.
• Joseph T. Hickson vs. The Mount Hope Trust. Case: PC13-5652 8/29/2015
Superior Court of Providence, RI. Deposition.
- Q: When was the last time you had your deposition taken?
- A: See above.
- Q: On how many occasions have you been qualified by a court to give expert testimony?
- A: • Andreas Rodriguez vs. Robert Herrick. Case 2021-026343-CC-05. 3/12/24.
11th Judicial Court, Miami-Dade County, FL. Trail.
• Diaz vs. Kay, Case No. SP23-5174. 7th Judicial Circuit, St. Johns County, FL. 11/19/24. Trail.
- Q: For how many years have you worked with the legal industry as an expert?
- A: My main occupation has been as a Consultant (Design) Engineer specializing in Heating, Ventilation, and Air Conditioning (HVAC). Working as an Expert Witness has been my secondary occupation. Overall, I have worked in this field (Expert Witness) for about 20 years, alternating between the two roles. Since 2023, I have been a full-time Expert Witness.
- Q: What services do you offer? (E.g.: consulting, testing, reports, site inspections etc.)
- A: Forensic Consultant (Expert Witness Services)
•HVAC Equipment:
Heaters, A/C Units, Condensers, Compressors, Ventilators, Blowers.
•Heat Exchangers: Shell-and-Tube Heat Exchanger; Plate Heat Exchanger; Air-Cooled Heat Exchanger; Plate-Fin / Brazed Heat Exchanger.
• Air Quality.
• Natural and Lng Gas Equipment: Regulators, Safety Relief Valves, Tanks, Cylinders.
•Piping: Plastic/PVC, Cast Iron, Steel, Copper, PEX piping.
•Plumbing:
Faucets, Toilets, Drains, Tubs, Showers
•Pressure Vessels:
Boilers, Tanks, Piping
•Pumps:
Centrifugal, Displacement, Sewage, Water, Chemical, Diaphragm, Submersible
•Furnaces:
Oil-fired, Gas-fired, Electric
•Gauges:
Pressure, Vacuum
•Thermostats:
Thermocouples, Thermometers
•Towers:
Cooling
•Heaters:
LP, Kerosene, Natural Gas, Electric
- Q: What is your hourly rate to consult with an attorney?
- A: Consulting attorney fees will be charged at an hourly (standard) rate.
• Standard rate of $200/hr. - Q: What is your hourly rate to review documents?
- A: Fees to review documents will be charged at an hourly (standard) rate.
• Standard rate of $200/hr. - Q: What is your hourly rate to provide deposition testimony?
- A: Fees for providing a deposition are charged at an hourly rate.
• Of $240/hr. - Q: What is your hourly rate to provide testimony at trial?
- A: Fees to provide an hourly rate at a trial.
• Court: $280.00
- Q: Please list any fees other than those stated above (E.g.: travel expenses, copy fees, etc.)
- A: Travel time hourly rate -- as a Standard Fee, but one (1) way only.
* Mileage: $0.67/mile.
Note: Time scheduled by the Client on weekends, holidays, or after regular business hours will incur a 25% surcharge.
Available Upon Request.