Prompt professional service and installation for customers throughout Utah

Harris Service is one of Utah’s most trusted providers of 24/7 emergency response, preventative maintenance programs, retrofits and upgrades for commercial and industrial mechanical systems. Harris Service Intermountain’s experienced HVAC, plumbing, and refrigeration technicians provide the expertise you need to address the installation and maintenance of chiller, boilers, roof top units, CRAC units and other mechanical systems. Our services and programs focus on the diverse needs of our customers and improve the reliability of their building mechanical systems while reducing energy consumption and costs.


As a division of Harris Companies, Harris Mechanical Intermountain Service is able to leverage its team’s talents, expe­rience and knowledge of the local market as well as draw on the company’s financial strength, resources and expertise from its offices located across the United States.

Customer Service, Craftsmanship, Integrity, and Experience

From facilities service contracts to the most complicated commercial HVAC installations, repairs and retrofit projects, Harris Service Intermountain exceeds expectations by every measure. Our blue chip customers appreciate our legendary customer service, quality craftsmanship, and the value of our professional approach and years of experience. You can count on us for your plumbing, HVAC, heating and cooling needs. Watch Harris Companies in 60 Seconds to learn more about how we can help you.