Our licensed plumbers perform residential and commercial service and repair work, including basic residential and commercial plumbing repairs as well as water heater replacements, repipes, drain stoppages and sewer line replacements and other plumbing services as needed. Competitive compensation packages. Growth opportunities: When you begin your career with 1-800-PLUMBER +AIR of Cypress/Tomball, you will be given the training and support needed to grow into potential leadership roles. Access to hours of customized, free training.