The Official Community Choice Awards. Best of the Best of Bend 2025 presented by The Bulletin.

Redefining HVAC Comfort!

Complete HVAC systems installed starting at under $200 per month.
The Official Community Choice Awards. Best of the Best of Bend 2025 presented by The Bulletin.

Redefining HVAC Comfort!

Complete HVAC systems installed starting at under $200 per month.

Mission

At Diversified Heating & Cooling, we believe in redefining comfort. We focus on the temperature in your home, the air you breathe, the humidity level. We focus on your health and safety. Your home is your castle—count on us to make it a comfortable one.

Values

As a family-owned business, we base every decision on our core values: trust and transparency, integrity and honor, loyalty and respect. Our employees live in the communities we serve. We care about our neighbors.

GET AN INSTANT QUOTE

Looking to Upgrade Your System?
Get a fast, personalized estimate for your new HVAC system—no pressure. We make it easy to explore your options online, see prices, maximize savings with eligible incentives and tax credits so you can plan your upgrade with confidence.

Breathe Better, Live Better!

Up to 0 OFF New Cooling System!

Heating and Cooling Equipment

Are you in need of a new heating and/or cooling system for your home?

Diversified Heating & Cooling can answer all of your questions and help you navigate the process. We can help you determine the best equipment for your specific needs. We offer top of the line Trane and Mitsubishi heating and cooling products that ensure the highest efficiency and the most comfort.

See What Our Customers Are Saying!

“The whole experience, from scheduling to being notified they're on their way, to the skill of the techs on site was one of great customer service. We've been using Diversified for over 10 years and have only had good service done in a timely manner. Highly recommend.”
- Erin G.

“Both Hunter and Raul did an excellent job installing the new system. I was very pleased by their punctuality and professionalism right from the get go. They not only got the job done in a timely manner they also took the time to re mount items on my wall that I physically was not able to mount because of my injured back that had to be moved for the system to be in place. That really means a lot to me. They also took plenty of time explaining how to operate the system with the remote which at first glance looks very overwhelming, and I am very happy that they were willing to take extra time with me explaining it because things like that often give me a hard time. But they were both so polite and so helpful. I was very pleased 100% with everything they did from the moment they got there till the moment they left. They were fantastic. I will definitely be using Diversified Heating for any upcoming heating and cooling needs. Those two employees are quality people that I’m glad I got the opportunity to meet.”

- Matt P.

Read Our Latest Articles

Upgrading Your Ventilation System for Modern Building Standards

July 15, 2026

If you’ve ever walked into a building that felt stale, stuffy, or oddly humid—or maybe it’s your own—you’ve experienced firsthand how important ventilation really is. As building standards evolve, upgrading your ventilation system has become less of a luxury and more of a necessity. explores what modern ventilation upgrades look like, why they matter…

Your Top 10 Guide to Buying a New AC in Diversified Heating & Cooling

June 15, 2026

Ready to upgrade your cooling game? Whether your current AC is wheezing through another summer or you’re simply ready for a more energy-efficient upgrade, buying a new system can feel like a big decision—but it doesn’t have to be overwhelming.  From beating the local heat and humidity to finding the perfect balance of…

Healthy Building Solutions: How Better IAQ Protects People and Productivity

May 30, 2026

More and more organizations are beginning to understand that a building’s true value lies in how effectively it supports the people inside. It’s about creating a space that truly enhances the well-being and productivity of everyone who enters. Commercial indoor air quality (IAQ) is now at the heart of this change…

VAN-SHOT (1)

Need Help?

Call our award-winning support team at 541-323-1840.

BBB Accredited Business.
NATE.
EnergyTrust of Oregon.
Best of Bend 2024 Winner
Central Electric Cooperative, Inc.
Midstate Electric Cooperative, Inc.
NW Ductless.