We have an old Pacific Gas Radiator furnace in our basement and although it works fine, I thought I'd better get it serviced since it hasn't been serviced in many years. Is Pacific Gas Radiator still in business? Is there anyone in the Santa Monica area who can service this kind of old radiator?

I have been in this business over 30 years and to this day I have neither heard of nor seen "Gas Radiator Heater". You need to provide much more information about this unit. A picture of it would be great if you can post one. The model number or any other number and description on the plate, etc.