For expert water heater repair in Green Valley, AZ, look no further than Cal’s Plumbing. We’ve been in the plumbing business since 1948, and we know all about water heaters. Our water heater installation services are often finished in a matter of hours. Choosing your water heater replacement might take longer than the installation! All of our plumbers are licensed and have lots of experience working on both residential homes and commercial properties. Whether you need a quick inspection and something simple like someone to re-light your pilot light or a more complicated repair, our team is ready to help.