Since 1968, A-TEMP has served thousands of satisfied, repeat customers throughout Clackamas, Multnomah and Washington counties. From emergency heating and cooling needs, to annual tune-ups, we’re ready to keep you comfortable.

We have all the technical certification, industry expertise and professional experience you’d want from the people keeping you comfortable in your home. What’s most important is the way you feel about us when we’re in your home, and after we’ve completed our work.

View All Guarantees

We specialize in treating people right

We’re respectful, diligent, and honest about our work. This has been a hallmark of A-TEMP since the beginning, and is something we instill in and expect from all of our employees.

Today our goal is simple: continue to keep you comfortable in your Portland area home. When you review our service area, you’ll discover that it’s the largest one among independent, family-owned, Oregon-based heating and cooling companies. We’ve established and maintained this broad of a service area thanks to hiring the right people who treat others the right way.

We back up our work

We don’t just talk the talk. We live up to and stand behind our words. When you choose A-TEMP, you’ll always know up front about our process, as well as the costs involved in different decisions. And if you’re not satisfied with our work, we offer the most comprehensive, money-back guarantees you’ll find in the local industry.

Want to speak with one of our professionals?

We’re available 7 a.m. to 7 p.m., 7 days a week to take your call: 503-828-1251. You can also schedule an appointment online.