Expert Water Heater Installation with Guru Plumbing Don't wait another minute to get quality water heater installation in your home or business. Our team of experienced and licensed plumbers is ready to help with all types of water heater installations including new and replacement units. Guru Plumbing offers comprehensive installation services that guarantee safety, efficiency, and the continued supply of hot water in your residence or commercial space. You can count on us for professional service and lasting results.