First Class Plumbing & AC

First Class Plumbing & AC has a stated focus on HVAC + Plumbing, Open 24/7, leak or drain questions, water-heater support, and pipe or fixture work as part of its plumbing work. The relevant scope can depend on the requested service, location, timing, and the information supplied before an appointment or estimate. The street address shown for the business is 9327 Douglas Dr, Riverside, CA 92503, United States. An average rating of 4.9 is shown from 842 customer reviews. Direct contact is available by phone and through the company website. Review recent terms and contact information directly when timing, travel, documents, property access, or payment details matter. Before arranging service, ask which plumbing categories are handled directly, whether current availability matches the need, how pricing assumptions are explained, and what information should be ready before the visit. For project work, request a written scope that identifies materials, labor, timing, exclusions, and warranty terms. Clear written answers make it easier to compare the offering with the specific need.