ER Block Heating & Air Conditioning

E R Block has the tools, the people, and the products to provide a system that fits your lifestyle and budget and has a solid tradition of meeting customer needs from the most complex installation to routine service and maintenance.

ER BLOCK has a tradition of meeting customer needs since 1945. From the most complex installation to routine service and maintenance, ER BLOCK Heating, Air Conditioning and Refrigeration has the tools, the people, and the products to provide a system that fits your lifestyle and budget. Ask us for references from your neighborhood. Then let us show you how ER Block Heating, Air-Conditioning and...

ER BLOCK is a family-owned, authorized Trane Heating and Cooling company serving Southern California residential and commercial customers throughout the Inland Empire since 1945.
We are Home Performance with ENERGY STAR® experts and are trained to do a complete evaluation of your home. ER BLOCK is the leader when it comes to making your home more energy effiecient. We provide installations,...