A Word From Our Founder

We are a family-owned and operated operation that has been providing top-quality commercial HVAC services to Huntington Beach and O.C. for over 40 years. As a union member of local #250, we pride ourselves on having highly skilled technicians who can handle any project, big or small. Our team is committed to providing excellent customer service, and we always strive to exceed our customers’ expectations. At Sunset Mechanical HVAC, we believe that every job is important, and we approach each project with the utmost care and attention to detail. Thank you for considering us for your commercial HVAC needs.

Patrick Tierney

Owner / Operator / Founder

Building relationships for over 40 years

In case you need a few more reasons

Over 40 years experience
Sunset Mechanical's technicians have a wealth of knowledge and expertise, having spent over four decades in the commercial HVAC industry, making our team well-equipped to handle even the most complex and challenging projects with ease.
Family operated and owned
As a corporation built on the foundation of family, Sunset Mechanical understands the importance of building relationships with our customers. We incorporate the same principles that govern successful home lives into our professional endeavors.
Customer focused
Our company places a strong emphasis on customer service and satisfaction, and strives to exceed expectations with every job. We offer emergency service and are always available to answer questions and provide guidance to our customers.
Local Union #250
Sunset Mechanical is a proud member of local #250, which means that our family of techs are highly skilled and trained to meet the highest standards in the industry.
Trusted and relaible
Sunset Mechanical has a long history of providing high-quality HVAC services to commercial customers, and has built a reputation for reliability and professionalism.
Experienced team
Our small team of HVAC technicians have over 75 years combined in the industry and stay up-to-date on the latest technology and best practices, ensuring that we can handle any commercial HVAC job with confidence and expertise.