CA: Inland Empire service companies

[wyounger]

I'm on the hunt for somebody to improve the cooling efficiency of an existing 5 ton residential system in San Bernardino, CA- primarily to improve airflow to a level that suits a desert application by reducing static pressure.

Anybody interested or know of someone to recommend?

[wyounger]

None at all? I thought I remembered us having a regular based out of Ontario (California) or thereabouts.