
At Haynes Mechanical Systems, we have spent over 58 years building a company that we can be proud of - a company that focuses on working together with our customers to provide solutions to their heating, ventilation, and air conditioning needs.
We are a fast-growing commercial HVAC, building automation, and energy services company. Our culture exemplifies achieving excellence in everything we do. We are collaborative and work towards the best result for our customers. Our culture is based on four ideals: family-owned, focus on our associates, dedication to our customers, and continuous improvement.
Standard work days are M-F.
COMPETITIVE BENEFITS PACKAGE:
Responsible to ensure the efficient operation and maintenance of building systems such as mechanical, electrical and plumbing equipment and additional systems for the assigned properties in the Denver, CO area. Responsibilities include (but are not limited to) maintaining a clean and safe working environment, performing rounds, conducting routine assessments, performance of day-to-day preventive and corrective maintenance, painting, and housekeeping for assigned properties. Maintain proper tenant relations through prompt and courteous response tenant/management requests within the established and understood Haynes policies, procedures and guidelines.
ESSENTIAL DUTIES AND RESPONSIBILITIES:
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Other duties may be assigned:
REQUIREMENTS:
PHYSICAL DEMANDS:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
While performing the duties of this job, the employee is regularly required to communicate with others and exchange accurate information; operate a computer and other office productivity machinery; move about the workplace; remain in a stationary position for a period of the time; and extend hands and arms in any direction.
COMPENSATION:
$25/Hr to $32/Hr

Haynes Mechanical Systems has been keeping commercial buildings running strong since 1968. We're not just in the HVAC business — we're in the business of smart, strategic building performance. As a locally owned and operated company, we help our clients lower operating costs, boost efficiency, and shrink their carbon footprint — all while keeping comfort and reliability front and center.
We take a consultative approach to every relationship. That means digging deep into your short- and long-term goals, analyzing key performance data, and crafting tailored solutions that actually make a difference. From equipment upgrades to predictive maintenance strategies, we bring a blend of technical know-how and real-world experience to every project.
For over 57 years, we've built our reputation on quality, integrity, and hustle. We've invested in the right people and the right tech to make sure your building runs at its best — day in and day out. When you work with Haynes, you're getting more than a service provider — you're getting a true partner in performance.