ARTICLES
At Central City Air we believe in fully informing our customers about their Air Conditioning, Heating and Ventilation systems so they can make the wisest decision for their “life breathing apparatus” as our founder David Debien used to call it.
LATEST ARTICLES
Most of these articles were authored by David Debien. Their origin varies from David’s original HVAC course at the Houston Community College Owner Builder Center, to features in the New York Times, Houston Chronicle, and Contracting Business or articles written in response to recent inquires.
Different types of duct systems
Different Types of Duct Systems Hard Pipe: Hard pipe provides approximately 50% more airflow than flex. It is a qu [...]
Drain Lines and Pans
Drain Lines and Pans -- Water Backup Your air conditioning system can drain 20 or more gallons of water per day. T [...]
Proper Coil Selection
Proper Coil Selection One of the most misunderstood and most important equipment selections is the coil applicatio [...]
Coil Corrosion
Coil Corrosion An article from Bronz-Glow. Visit Bronz-Glow's website at www.bronz-glow.com There are many forms o [...]
Coil Cleaning: Myths and Misrepresentation
Coil Cleaning: Myths and Misrepresentation From Contracting Business by William M. Dillard and Justin S. Salmon Wh [...]
Two Types of Heat
Two Types of Heat An article by David Debien (2002) All homes have 2 types of heat in the air: dry heat and wet he [...]
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