div>As the HVAC Master Mechanic, you will install, service and repair environmental-control systems in residences, department stores, office buildings, and other commercial establishments, utilizing knowledge of refrigeration theory, pipefitting and structural layout, mounts compressor and condenser units on platform or floor, using hand tools, following blueprints or engineering specifications, fabricates, assembles and installs ductwork and chassis parts, using portable metalworking tools and welding equipment, and installs evaporator unit in chassis or in air-duct system, using hand tools.
ESSENTIAL
Mechanic observes pressure and vacuum gauges and adjusts controls to insure proper operation, tests joints and connections for gas leaks, using gauges or soap-and-water solution, wraps pipes in insulation batting and secures them in place with cement or wire bands, replaces defective breaker controls, thermostats, switches, fuses and electrical wiring to repair installed units, may install, repair and service air conditioners, ranging from fifteen to one hundred and fifty tons cooling capacity in warehouses and other large buildings.
We are committed to creating a welcoming and inclusive environment, where we embrace and celebrate our differences, where all employees feel valued, contribute to our mission of serving the community, and engage in equitable healthcare delivery and workforce practices. Our competitive Benefit Package is designed to support the well-being and financial security of our employees and includes: Full medical, dental, and vision plans, Retirement plans, Paid time off (PTO), Tuition reimbursement for you and your dependents, Tell a friend and get paid!
Frederick , Maryland16 days ago
Responsibilities: - Assembling, installing, testing, and maintaining electrical or electronic wiring, conduit, cable, equipment, components and devices associated with electrical equipment, following blueprints of electrical layouts and building plans. Candidates must demonstrate physical strength and stamina to perform various tasks, including but not limited to, loading, and unloading, operating equipment, and assisting in the transportation of various materials.
M.C. Dean is headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability. Responsibilities: • Assembling, installing, testing, and maintaining electrical or electronic wiring, conduit, cable, equipment, components, and devices associated with electrical equipment, following blueprints of electrical layouts and building plans.
Silver Spring, MD30+ days ago
We're searching for candidates who offer: - High school diploma or equivalent (required); State of Maryland Journeyman or Master HVAC License required; completion of an accredited HVAC apprenticeship or technical school strongly preferred. Key responsibilities include:
- Operate, maintain, and repair all types of commercial HVAC systems, with a focus on chillers, boilers, cooling towers, air handling units, VAV boxes, split systems, and associated controls.
Washington, DC30+ days ago
Experience working with complex HVAC systems including chillers, boilers, package units, AHUs, and VAV systems (direct digital, pneumatic, and automated controls). Clearance Requirement: Applicants selected will be subject to a government security investigation and may meet eligibility requirements, including U.S. Citizenship, for access to classified information; Ability to obtain and maintain a Top Secret clearance.
p>As part of the BCES Global Group, we combine the strength of a best‑in‑class international network with the agility and expertise of a respected local team—empowering our people to do exceptional work that keeps essential systems safe, resilient, and future‑ready. This position is ideal for motivated individuals who are eager to learn the electrical trade, gain hands-on experience, and build a long-term career in commercial electrical construction while working alongside experienced electricians and foremen.
Safety, training, and quality are the drivers for Qmerit.
Our Core Values:
QUALITY- We take pride in our work; we use our assets efficiently and we value continued learning.
CARE- We show respect for our customers, partners, suppliers, employees, and our community.
RESPONSIVENESS- We act with a sense of urgency, we communicate clearly, and we show respect for others.
INTEGRITY- We provide an ethical work environment, when faced with a tough decision, we do the right thing, we act honestly, ethically, and responsibly.
Job Summary:
The Apprentice works side by side with an Electrician, helping the electrician wherever needed on each jobsite.
Clinton Electric Co., Inc. (CEC) is looking for an Electrical Apprentice in our Residential Department
Clinton Electric has an opening for an apprentice with 2+ years of experience.