We have used Cal Radiant for a number of years, both for yearly maintenance, troubleshooting and new design. Eric has been 'the guy' in all of these works. He is careful, knowledgeable and fun to work with. I can unreservedly recommend both Eric and the firm.
Serviced a water softener
Repaired hydronic heating system
Replace angle stops and supplies.
Installed leak detector and seismic gas shutoff valve l
Checked out a job site to verify a seismic gas shutoff could be installed for a single family home.