Premier Commercial HVAC
Services in Oregon
TSS proudly serves a wide range of commercial properties throughout the Portland, Oregon metro area.
HVAC Services for Commercial Property Managers
We build lasting relationships with property managers, giving them a trusted partner for all their HVAC needs. Many property management companies, including Cushman & Wakefield, Colliers, Thornton Oliver Keller, and others, rely on TSS to care for their properties.
HVAC Services for Facility Managers
HVAC Services for Building Owners
Trustworthy HVAC expertise to extend equipment life, boost efficiency, and reduce costs; plus worry-free maintenance and ultra-fast response times with our service agreements.
National HVAC Service Companies
Areas We Serve in Oregon
We provide excellent commercial HVAC services for property managers, facility managers, building owners, & national HVAC service companies. Some of the Oregon cities that we work in include:
With decades of trusted service, we're ready to handle all your HVAC needs.
24/7 Service
A human will always answer the phone - 24/7
Speedy Response
Our quick emergency response time will get you back up in no time.
30+ Years of Excellence in HVAC Services
For over 30 years, commercial HVAC customers in the Pacific Northwest have benefited from our quick, efficient, and skilled service. Our trusted, NATE-certified technicians provide fast, reliable maintenance, repairs, and replacements for nearly all HVAC systems. Explore our awards, affiliations, and satisfied client partnerships.
Idaho, Portland, & Seattle
Some of the many companies that we've helped include:





















Experience trustworthy HVAC expertise in Oregon - contact us today to get started!
Reliable Commercial HVAC Services in Oregon
Oregon, located in the Pacific Northwest, is renowned for its stunning natural beauty, thriving industries, and progressive values. Known as the “Beaver State,” Oregon boasts diverse landscapes ranging from rugged coastlines and lush forests to vibrant urban centers like Portland and Salem. Its economy thrives on a mix of technology, agriculture, and sustainable practices, making it a dynamic hub for business and innovation. With a strong sense of community and a commitment to preserving its natural heritage, Oregon offers the perfect balance of work, play, and growth.