RESOURCES
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.
What is the proper return air size for my home?
Q: I have a 1000 sq ft apt with a 1 1/2 ton ac and 40K BTU heat unit. 4 rooms with 6 in. duct 2 rooms with 4 in. d [...]
Is a furnace inside the house safe?
Q: My furnace is inside my house, under the stairs, is this a safe place to install a furnace? The short answer i [...]
When should I replace my old electric heater?
Q: My Electric heater is getting old, but it still works. When do I need to consider replacing it? As all equipme [...]
Does my a/c cause my lights to flicker?
Q: My lights flicker, dim or don’t come on, is this a problem with my A/C and Heating system? A light flicker or [...]
Is my system sized right?
Q: Hello, we are having a new home built (3300sf) and the home is split into (2) zones. Zone 1 (bedrooms), 1727sf [...]
Why does my AC smell?
Q: I bought my home in the Stone Oak area of San Antonio, brand new, on September 21, 2007. It has no heat pump bu [...]
ASK THE EXPERTS
As long as Central City Air has had a website, we have had our “Ask Dave” page. It has always been a place where our customers and visitors could ask David Debien questions about their air conditioning and heating systems. Even though David has passed, we still offer our website visitors the same expertise and technical answers to all of their questions. We have a team of seasoned professionals on hand to answer any question you may have.
VIDEO LIBRARY
At Central City Air, we enjoy having a relationship with our customers. We spend a lot of time making sure that they are satisfied and getting the best service. Most of our regular customers know their technicians and System Design Consultants by name. We encourage all of our potential customers to view these promotional videos.
SERVICE REQUEST
Do you need help with system maintenance, repair or design? Or if you have a general question or comment. Fill out this form to get in touch.
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