About Magnolia Plumbing, LLC

For over 75 years, Magnolia Plumbing, LLC has proudly served the DC metropolitan area, delivering reliable solutions for both residential and commercial customers across heating and cooling (HVAC), plumbing, wastewater management, and underground site utility work.

We believe the best service starts with the best people, so we hire the best and invest in their success.

Now Offering a $5,000 Signing Bonus for Licensed Technicians.

Competitive opportunities available for experienced unlicensed candidates as well.

Magnolia Plumbing, Inc. is seeking an experienced Residential HVAC Installation Technician to join our HVAC Install Department. We are looking for motivated professionals with strong technical skills, a positive attitude, and the ability to work efficiently in residential environments throughout the Washington, DC area. The ideal candidate will have experience installing and replacing residential HVAC systems while maintaining high-quality workmanship and delivering excellent customer service.

Responsibilities

• Install and replace residential HVAC systems, including air conditioners, heat pumps, furnaces, air handlers, boilers, and ductless mini-split systems.
• Perform equipment start-ups, testing, and commissioning to ensure proper operation.
• Install ductwork, refrigerant piping, condensate drains, and related HVAC components.
• Read and interpret installation plans, specifications, and manufacturer instructions.
• Ensure all installations comply with local codes, safety regulations, and company standards.
• Communicate professionally with homeowners, supervisors, and team members.
• Deliver high-quality workmanship and exceptional customer service.
• Maintain proper truck stock, tools, and inventory levels.
• Keep company vehicles clean and follow maintenance schedules.
• Follow all safety procedures and company policies on job sites.
• Identify and communicate any installation challenges or opportunities for improvement.

• 3–10 years of residential HVAC installation experience.
• EPA/CFC Certification required.
• Journeyman HVAC License preferred; licensing requirements based on local regulations.
• Experience installing gas furnaces, heat pumps, air conditioners, air handlers, boilers, and ductless mini-split systems.
• Knowledge of refrigeration principles, airflow, duct design, and system commissioning.
• Ability to read blueprints, wiring diagrams, and installation specifications.
• Experience with basic controls, thermostats, and low-voltage wiring.
• Strong mechanical aptitude and problem-solving skills.
• Ability to work independently as well as part of a team.
• Professional attitude, strong work ethic, and dependable attendance.
• Valid driver's license with a clean driving record.
• Ability to safely lift equipment and materials and work in attics, crawl spaces, and other residential environments.
• Strong communication skills and commitment to customer satisfaction.

Benefits & Culture

• Company Truck & Fuel Card.
• Medical benefits starting the first of the month, plus company-paid life insurance and long-term disability.
• Company contributions to 401(k) and HSA.
• Company-paid Employee Assistance Program (EAP) and mental health coverage.
• Company-paid Basic Life Insurance Policy.
• Paid time off (PTO) available from day one.
• Empowered environment: we trust you to own your work.
• Opportunity to pursue trade school and ongoing professional development.
• Safety Incentive bonus.

As part of our standard hiring process, this role requires completion of a background check and drug screening following an offer of employment.