Rob ‘Doc’ Falke has been contributing to Contracting Business.com magazine and the Hotmail newsletter for quite some time. His technical articles are always among the top page views on the Contractingbuisness.com site. Below is a ‘best of’ collection of articles from the past few years. Enjoy!

Air Balancing as a Verification Tool

A Very Unofficial Maintenance Agreement Opinion Poll

The Widening Gap Between Regulators and Consumers

Cardboard and Masking Tape Airflow Measurement

Why Some HVAC System Designs Don’t Work

How to Easily Avoid Cooking Blower Motors