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HVAC & Electrical Jobs in Maryland

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Experienced HVAC Install Technician

GAC Services is an award-winning HVAC and electrical company in Gaithersburg, MD and is currently looking for a Lead HVAC Install Technician who is reliable, can work in a team-based environment and help continue to push our company forward. Experience is required and licenses/certifications preferred.

Qualifications and requirements:

  • Possess a valid drives license, has experience operating a motor vehicle, and is able to provide a clean driving record
  • Experience installing FAC, HPS, and Ductless HVAC systems.
  • Understand the sequence of operations of an HVAC system and the ability to troubleshoot potential start up issues.
  • Ability to calculate sub-cool, super-heat, cfms, static pressure and necessary data when starting up a HVAC system.
  • Knowledgeable about Montgomery County, mechanical, electrical, and HVAC code requirements.
  • Leadership and team building characteristics
  • Customer relation skills
  • Strong communication, time management, and interpersonal skills
  • Ability to multi-task, prioritize, and move with a sense of urgency
  • Take the extra mile to grow as an employee
  • Reliable, self-driven & career oriented.

Job functions include but are not limited to:

  • Working in tight conditions
  • Working outside in harsh conditions
  • Working with power tools
  • Brazing, low voltage, high voltage
  • Duct modifications
  • Installation of HP systems and FAC systems
  • Installation of IAQ products.
  • Leading team of 2-4 installers
  • Providing necessary feedback to improve the process
  • Identify areas for training opportunities

Company Benefits

  • Medical Insurance
  • 401K Plan with Company Match
  • Paid Holidays
  • Paid Time Off
  • Paid Training

HVAC Sales

If you’re looking for an opportunity to step up into a fantastic sales role for a rapidly growing heating, cooling and electric company you have found it here!

GAC Services is highly recognized as being the best company in the area for service repair and installation. We are a pioneer in the HVAC industry, providing the best products and services at great value to customers. We are seeking an extraordinary individual to expand our sales efforts. If you are a talented residential HVAC sales professional with a demonstrated track record of success, we want to talk to you!

Top Reasons to Work with Us

– Revolutionary products
– Talented team
– Exponential growth
– Competitive compensation
– Great Benefits, insurance, 401K, bonuses and more

– Meeting prospects and customers and selling them on GAC Services
– Write proposals for replacing equipment
– Follow up and close opportunities
– Take time to generate your own leads
– Working with areas of the company to improve process and increase your close rates
– Create and executing strategic and tactical sales plans
– Forecasting and hitting sales/company goals
– Using sales tools for tracking purposes
– Develop long term relationships to create brand loyalty
– Knowledge of the heating and air conditioning industry
– An understanding of the installation process
– Account Management and business development skills
– Competitiveness
– Residential HVAC sales experience with a proven history of exceeding sales goals
-A strong commitment to providing outstanding customer service
-A clean driving record

So, if you’re an experienced sales professional with the entrepreneurial drive to develop and grow new business opportunities with a proactive and enthusiastic approach, please apply today!

Company Benefits

  • – Medical Insurance
  • – 401K Plan with Company Match
  • – Paid Holidays
  • – Paid Time Off
  • – Paid Training

Customer Service Representative

GAC Services, an award-winning HVAC and electrical company in Gaithersburg, MD is offering an opportunity to become a member of our Customer Service Representative team. The newest member will be an equal part of a team of professionals who manage GAC’s complex and dynamic installation process which include (but not limited to):

  • Win the customer – be the person that lets the customer know we care about them.
  • Answer the phone in a professional manner.
  • Assist customers with questions and schedule necessary appointments.
  • Process invoices and input data into our computer systems.
  • Scan, fax and file paperwork as needed
  • Prepare correspondence, spreadsheets and detailed reports on a weekly / monthly basis.
  • Process credit card and check payments daily.
  • Make outbound calls to generate work during slower periods
  • Track and place orders for customers as needed
  • Manage the maintenance agreements program and ensure communications are be delivered to customers in a timely manner.
  • Assist officers with special projects and assignments as needed


  • Individual must be organized and able to follow procedures
  • Individual should be comfortable with using a computer to execute required tasks
  • Communication skills are needed to ensure proper flow of information
  • Technical knowledge will be extremely helpful

Job Type: Full-time

Company Benefits

  • Medical Insurance
  • 401K Plan with Company Match
  • Paid Holidays
  • Paid Time Off
  • Paid Training

Install Coordinator

Do you enjoy helping people? Are you a conscientious and dependable team-player who thrives in a fast-paced environment where no two days are the same? Join us here at GAC Services where we are celebrating 50 years of excellence. We offer a unique work environment complete with a healthy balance of fun and focus all the while providing a platform with unlimited potential for career growth. If you possess an adaptable and empathetic work ethic and wish to apply these skills as part of a small but mighty team that coordinates every intricate detail of a multimillion-dollar HVAC installation division, apply today! Don’t miss this opportunity to be part of a growing company where your contributions make a difference and your accountability is valued. The newest member will be an equal part of a team of professionals who manage GAC’s intricate and dynamic installation process which includes (but not limited to):

  • Coordinate, prioritize and schedule installations
  • Provide logistical support to install field technicians
  • Process detailed rebate and financing documents
  • Create documents, procure permits, acquire payments and track information

The successful candidate will possess the following qualities:

  • Detail-oriented
  • Positive personality
  • Adaptable
  • Empathetic (please share examples in your cover letter)
  • Organized, flexible and focused despite interruptions
  • Ability to multi-task in a fast-paced environment
  • Skilled at working independently and as part of a team
  • Experience with Microsoft Office
  • Proficient at written and verbal communication
  • Scheduling or dispatching experience is a plus

To apply, please submit your cover letter and resume via the Apply Now button below.

GAC Services is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, pregnancy, citizenship, family status, genetic information, disability, or protect veteran status.

Job Type: Full-time


  • Competitive Salary
  • Health insurance
  • Dental insurance
  • Retirement plan
  • Paid time off

GAC Services has opportunities for the right individuals who are interested in building a career. It doesn’t matter if you are new to the industry or have been working in it for over 25 years. There is a place at GAC for people who care about the customer, have a positive attitude, and a good work ethic.


  • If you are in need of immediate assistance, please call our office directly.

Who Is GAC?

GAC started it’s roots in 1970 servicing residential customers as Gaithersburg Air Conditioning & Heating. Over the years we have grown and expanded our service to all of Montgomery County and Southern Frederick County.

We have always been a company that delivers excellent customer service and have a belief in long-term relationships with our customers and employees.

We believe all of our employees are important and we provide training and education to ensure that we are raising the standard in our industry!

As a GAC team member, you can expect to work with other professionals who care about the customer, their own career, and doing a job right with integrity.

Why Join the GAC Team?

GAC employee

We believe the days of just “doing” heating, air conditioning, and electrical work are coming to an end. The leaders in our industry need to be proactive, informed, and educated. Our industry is changing rapidly. Customers expect more out of their dealers, technology is more advanced, and energy costs are rising. We can support these changes with an organized process, continuing education, and quality people who are working toward the same goal!

Our current size and structure gives us the ability to provide stability to our employees during turbulent economic times while providing them with an opportunity to develop and grow.

GAC Facts

  • We are the most nationally awarded Bryant dealer in the country!
  • GAC improves customer service with use of iPads and iPhones.
  • Since 1998, we’ve never sent anyone home because we didn’t have the work to support 40 hours a week.
  • Our process and the way we are organized makes it easier for our employees to do their job right the first time.
  • We offer constant training and skill development through our in-house training program.
  • We serve a 25 mile radius service territory in Maryland.

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