Commercial HVAC Excellence in The Pacific Northwest Since 1985
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.
Talk to a Real Person, Right Now
When your system goes down, you don’t need an automated machine or a long waiting list. You need an expert. At TSS HVAC, we prioritize "Human-to-Human" service 24/7.
- Direct Connection: No complex phone trees.
- Guaranteed Callback: Explicitly stated; a real person from our local team will call you back to coordinate your service immediately.
- 24/7 Availability: We are ready whenever you are, ensuring your facility stays operational.
Industries We Serve
TSS HVAC provides reliable, energy-efficient HVAC solutions for a wide range of commercial and industrial clients across the Pacific Northwest. From healthcare facilities to manufacturing plants, we design, install, and maintain systems built for performance, safety, and long-term value.
- State and Local Government
- Food and Beverage Processing
- Retail
- Senior Living
- General Manufacturing
- Office
- Warehouse & Distribution
- Religious & Assembly
- Healthcare
Choose TSS as Your Commercial HVAC Company
30+ Years of Excellence in Commercial HVAC
Since 1985, businesses across the Pacific Northwest have relied on us as their commercial HVAC contractors. Our NATE-certified technicians deliver fast, dependable service that keeps systems running efficiently. With long-standing industry affiliations and partnerships with leading brands, we’ve built a reputation for excellence that stands the test of time.
Idaho, Portland, & Seattle
Companies We Support
Experience trustworthy HVAC expertise—contact us today to get started!
Preferred Commercial HVAC Company
for the Pacific Northwest
Total System Services is one of the most well-established heating, ventilation, and air conditioning service companies in the Pacific Northwest. We offer commercial and governmental HVAC repairs, maintenance, and installation in Idaho, Oregon, and Washington.
