To contact us call:

1-405-321-3392

Air Conditioning Sales of Norman, Inc.

On it’s third generation of family-owned customer service!

Larry Bigbie on ladder installing one of Norman’s First solar systems!

About Us

In 1959, my grandparents, Otis and Betty Bigbie, began this company under the name of Engineering Sales Co.  Later, in 1972, my father, Larry Bigbie took over the company, and incorporated it as Air Conditioning Sales of Norman, Inc. 

Over the years, we have become the leaders, and teachers in our field.   When solar was a new concept, we were installing panels.  As controls, and super high efficiency equipment comes out on the market, we test them, play with them, and talk directly with the manufacturers engineers to help them improve the products that we sell, install, and maintain for our customers.

In 2006, my father, Larry Bigbie, passed away, and I William Bigbie, have taken over and continue to provide for our customers, the best our industry has to offer.  Customer service, and meeting our customers’ needs, are our #1 Priority!

I chose American Standard, as our primary brand of equipment, after walking through the warehouse, going to the factory, and meeting the representatives from that distributor.  They have always exceeded my expectations on quality, delivery time, and customer service to us and our customers.  I found that they were a perfect fit for us, because we expect the best, and our customers demand the best we have to offer!

To contact us:  (405) 321-3392 Office