About Us

About Us
Stephan’s Home Comfort Services was founded by Hung Nguyen, who began his enterprise by repairing and installing refrigeration systems, air conditioners, and heaters for the Vietnamese community of Little Saigon in Garden Grove in 1988.
After immigrating to the United States from Vietnam with his wife and first son in 1985, Hung found that the heating and air conditioning business was one way he would be able to contribute significantly to the lives of others. He named his company – originally called “Stephan’s Refrigeration” – after his second son, Stephan, who was born the year Hung founded the business.
Now an HVAC specialist for nearly 25 years, Hung has expanded the business throughout the remainder of Orange County and all of Southern California. He and his brother Tuan, a sheet metal fabrication and construction specialist who joined the business in 1995, currently oversee ten employees, four vans and a 5,000 square foot warehouse.

The Complete Comfort Zone

Hung, Tuan and the entire Stephan’s Home Comfort Services family are committed to providing each customer with a “Complete Comfort Zone.” We want to provide them with an atmosphere that is climate controlled and pollution free, thanks to the energy efficient HVAC systems that are installed by our professional service teams.
Clean, professional installation is our company’s goal for every application, and we aim to offer the fairest prices in the area. In fact, that is part of the Complete Comfort Zone pledge: delivering peace of mind that allows you to run your machine when you want to, without having to worry about how much it will cost.
As for customer service, we pride ourselves on fast turnaround for all service and maintenance requests; plus, our partnership with HVAC systems manufacturer Day & Night ensures that parts can be delivered immediately.

Copyright © 2021 Stephan’s Home Comfort Services. LIC # 658149