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Category Archives: HVAC

HVAC Control of Psychometrics, Filtration, & Pressurization in the Prevention of Hospital Acquired Infections (HAI)

Introduction Narrative: Hospitalization exposes patients to an array of HAI. This paper focuses on specific means by which risks of HAI can be minimized. While airborne infectious droplets pose a serious threat to hospital patients, employees, vendors, and visitors, I address HAI threats to patients. Prevalence of HAI A 2014 HAI study published in the […]

Airtight Buildings – When the cure can be worse than the disease

Older buildings were built to conform to a number of free-market ideas, like low cost-per-square-foot, competitive rental space, and basic by-low-sell-high economics. I remember how the Arab oil embargo of 1973 changed how America would do business. For example, full-service gas stations became self-service almost overnight. I left the aerospace business in 1974 to start […]

Your Gas Heating Equipment: You May Have a Tiger By the Tail

Will your gas combustions heating equipment comfort you this coming winter? Or, will it become a crisis of a lifetime? It’s what you don’t know that will kill you.

Legendary investor Jim Rogers: Western civilization is going to collapse

Mr. Rogers’ wisdom: Do not invest in what you want. It’s better to invest in what’s happening in the world. If you use the WAZE app while driving as I do, you get advance warning of hazards ahead of you thereby providing time to take alternative action – object on road, pothole ahead, traffic at […]

Tsunami of Science To Your Benefit

Musing on gravity waves, the question of the definition of gravity comes to mind. Is gravity an attraction force? Is it the earth’s gravity that draws material to its surface?   Or, is it possible observable gravity events are actually the consequence of an outside force pushing material to the surface of the earth?   […]

Gas Furnace Or Tiger By The Tail?

Gas furnaces are among the safest HVAC equipment in use anywhere, if all conditions are right. Because of widespread and common use, building owners take for granted reliable and safe operation. Let’s compare an electric furnace to its gas-fired counterpart. Electric Furnaces Electric furnace safety devices typically include circuit breakers to prevent fires due to […]

Nabber all you want about ‘green’ strategies. In the final analysis, building owners and investors want True Green.

While visiting business recently, an employee showing me around boasted of the green features incorporated into the construction of that particular building. He pointed to the floor tiles and said with a smile, “Our flooring was made of recycled materials.” To myself, I thought to ask, “Do you really believe there is a shortage of […]

Dr. Malow’s Hammer vs. The Scientific Method

Fewer than 1 percent of papers published in scientific journals follow the scientific method, according to research by Wharton School professor and forecasting expert J. Scott Armstrong. Professor Armstrong, who co-founded the peer-reviewed Journal of Forecasting in 1982 and the International Journal of Forecasting in 1985, made the claim in a presentation about what he […]

Freedom from the Myths of Anthropogenic Global Warming & Climate Change

Genuine science based on the geologic record trumps pseudo-science based on political suppositions. According to an article in ScienceMag.org titled Variations in the Earth’s Orbit: Pacemaker of the Ice Ages: “It is concluded that changes in the earth’s orbital geometry are the fundamental cause of the succession of Quaternary ice ages. A model of future […]

Economical Performance: Customer-Centered Serivces

Over my fifty years of service to customers, the traditional corporate business model has served to enrich the wealth of stockholders, often at the expense of the corporations’ customers. Such a business model rewards salespersons who sell products and services then rewards project managers to not deliver what the sales force sold. Salespeople are paid […]