Service Technicians


Hi, I’m Alberto. I have been with Deljo for 12 years. I love solving all types of problems an making my customers happy. Born and raised in Chicago, I really enjoy living and working in this city.



Hi, my name is Charlie. I love working on things that need fixing and have been doing so since I was a child. I have been working in the HVAC industry since 2006 and hope to be doing so for many years to come! I also enjoy spending time with family and meeting new people.



Chris is passionate about heating, cooling, and indoor air quality. Knowing that he’s provided the client with the best possible customer service experience and solution for their HVAC needs is important to him. He loves learning about and understanding new technology in today’s ever-changing HVAC industry focusing more on home comfort/efficiencies, inverter technology, WiFi thermostats and controls.  In his off time, Chris enjoys spending time with his beautiful wife and two daughters. He and his children have recently made a led flashlight and a magnetic generator as fun weekend experiment. He’s currently trying to figure out his kids next request of building a walking, talking robot.





Originally from California, I’ve been in the HVAC industry for over 18 years. From installation to service, I’ve worked on all types of equipment, and am now in my 4th year working at Deljo as a service technician.




Hi, I’m Yamil. I started my HVAC career because I like to work with my hands and love to solve problems. In my spare time I love to grill and play 16” softball.



Robert R

Hi, my name is Robert. I enjoy working with my hands and solving problems. The HVAC industry has given me plenty of opportunities to show my passion and skills. I also love animals and have 4 cats.




My goal as a service technician is to ensure my every customer is comfortable and has a positive experience.




Hi, I’m Drew. I have lived in the Chicago area my whole life. I wanted to become a service tech because I enjoy solving problems and fixing things. In my free time I like to golf, do woodwork and spend time with family and friends.




Hi, I’m Eddie. I’m a city kid from Chicago who grew up playing sports, especially baseball. I love to cook and love eating even more!




I’ve been in the industry for 18 years, and 8 years as a service tech. I have been with Deljo since 2015 and enjoy what I do. In my free time I enjoy spending time with my family.












Hi I’m Rick. I got into the HVAC industry because I’ve always been a hands on type of person. I love problem solving and enjoy what I do for work. In my spare I play hockey, golf and fish. I’m a huge Hawks, Cubs and Bears fan. I’ve been coaching youth hockey for 15 years.



I enjoy problem solving, working with customers and educating them about the HVAC equipment in their homes.


Winners of the Angie's List Super Service Award from 2004 to 2017!

2700 N. Campbell Ave, Chicago, IL 60647