HVAC Service Technician


This position is for an experienced HVAC Service Technician familiar with the repair and maintenance of commercial and industrial HVAC installations. This includes VAVs, boilers, air-conditioners, furnaces, roof top units, air handling units, chillers, and data cooling equipment. This is a HVAC Service Technician position in EC&D’s service department. This position is full time.


Energy Control & Design, Inc. has been the leading source for Building Automation Systems (BAS) solutions and HVAC service since 1979. At EC&D we are equipped to solve a wide variety of HVAC mechanical and control system problems: from minor repairs to installation and maintenance of the industry’s most sophisticated equipment and temperature control systems. The BAS precisely controls the HVAC equipment and interfaces to other systems in a commercial building. It is also the owner’s interface to these controls via a graphical user interface that is accessible locally onsite or through remote login. The BAS also provides building schedules, alarms and trends.

Job Details & Responsibilities

Keep accurate maintenance logs and complete field service reports with accuracy.

Provide exceptional, professional customer support to the EC&D customers.

Install, maintain and repair heating ventilation and cooling units for commercial, municipal, education and healthcare customers.

Travel to job sites in service area, and work with dispatch to ensure schedule is maintained and delays are properly communicated to customer.

Be available to work nights or weekends, on a rotating basis, to service emergency needs of our customers.

Maintain good working order of company vehicle as necessary, reporting any mechanical issues and filling out and submitting monthly vehicle inspection form. Vehicles should be washed on a regular basis.

Maintain proper stock, parts, tools and safety equipment in the vehicle.

Wok well with others.

Communicate clearly with customers to relay pertinent information for a good working relationship.




High School Diploma or equivalent required.


HVAC system installation and start-up experience.

Commercial/Industrial HVAC Service Experience.


Thorough knowledge of Mechanical and Electrical control systems including programming experience for HVAC and BAS systems required.

Ability to review, understand and analyze all types of mechanical drawings, engineered control drawings, specifications, wiring and sequences.

The right candidate will have excellent technical skills and outstanding communication and interpersonal skills.

The person must have the ability to work in a fast-paced environment.

This position requires mature judgement and initiative.

Support the company’s mission and core values.

Basic Requirements

Valid driver’s license and clean driving record.

Pass initial employment criminal background checks.

Pass initial employment as well as random selection drug testing.

Moderate to exceptional computer skills.

Ability to carry and climb ladders.

Observe all company provided procedures and safety rules.


Interested in this opportunity? Click below to download our application. You can submit your completed application one of two ways.

Email it to:
Mail it to:  Energy Control & Design, Inc. Attn: Human Resources P.O. Box 12 Appleton WI 54911

Please include your resume, reference list, and any other documents relevant to your position.

Download Application