David Hart

David Hart, Founder and CEO at RamAir International, is a 30-year veteran in the professional cleaning and restoration industry. He is the inventor of the RamAir line of HVAC duct cleaning equipment and the OzoGen 16g high-output ozone generator— industry leading products that are in use in every major city of the United States and 21 foreign countries. Hart also holds a position on the board of forensics remediation for the Restoration Industry Association (RIA). To contact him, visit his website ramair.co.

HVAC Meth Decontamination

Tweak your business for success in a virtually untapped market.

David Hart

May 7, 2020

No Comments

When a project comes my way that’s not an everyday thing, it’s stimulating, and in some cases, it’s downright exciting. After my military service in the early ‘90s, I went to work in the field as a carpet and HVAC cleaning technician.

Ozone vs. Coronavirus: Ozone’s Efficacy as a Virucidal Disinfectant

David Hart

April 22, 2020

One Comment

Ozone, having been proven in the lab and in the field to be an extremely effective virucide and full-spectrum antimicrobial, killing pathogenic bacteria and fungi, offers many benefits over alternative ways of disinfecting.

Scouting & Recruiting Employees: An Outside-the-Box Method

David Hart

February 9, 2017

No Comments

I’ve had quite a few employees come and go. Some have been a fantastic experience, others absolute nightmares.

Ozone 101: Using Oxygen Molecules for Odor Removal

Ozone: noun \’ō,zōn\: a colorless gas with a pungent odor and powerful oxidizing properties, formed from oxygen by electrical discharges or ultraviolet light. It differs from normal oxygen (O2) in having three atoms in its molecule (O3).

David Hart

January 7, 2016

One Comment

In chemistry, we represent elements with letters (for example “O” stands for the element “oxygen”), and the small numbers to the lower-right of the element indicate the number of atoms of that element in the molecule.

Dead Bodies Can Breathe New Life Into Duct Cleaning: A Case Study

Routine duct cleaning job transforms into bio-hazard scene after corpse is found on site.

David Hart

December 5, 2014

2 Comments

We constantly get calls from the disaster restoration companies in our area about cleaning and sanitizing the duct systems in homes and businesses following a fire, flood or other catastrophe.

Poll