Categories HVAC repair, Maintenance

Old Package Unit, New Life

002 preview package unit repair

Case Study: How All Set Service Revived a 45-Year-Old HVAC Unit in Huntington Beach

In Huntington Beach, a business owner was faced with a daunting problem: a 45-year-old package HVAC unit that had stopped working. The system ran on older R22 refrigerant and seemed beyond hope. Other HVAC companies had examined the unit and recommended a full replacement due to its age and condition. However, the business owner turned to us at All Set Service for a second opinion, and our team was determined to find a better solution.

002 01 package unit repair

An All Set Service technician diagnosing the HVAC system’s internal electrical components. After extensive, challenging diagnostics, our experienced technicians discovered the cause of the breakdown was not catastrophic – it was actually a minor issue with some electrical components and wiring. These problems had been overlooked by others, causing the unit to be misdiagnosed as needing replacement. We repaired the faulty wiring and replaced a problematic electrical part, essentially bringing the system back to life.

Once the repair was completed, our team didn’t stop there. We performed thorough maintenance to help the aging system run as efficiently as possible. We replaced the air filter and carefully cleaned the condenser coil to remove accumulated dust and debris. Afterward, the 45-year-old unit was cooling properly again, much to the customer’s relief and delight.

002 02 package unit repair

This success story highlights the professionalism and problem-solving expertise of our team. Even when faced with an old, seemingly unsalvageable HVAC system in Huntington Beach, we demonstrated that careful diagnostics and dedication can yield a cost-effective solution. The customer was extremely happy to avoid the expense of a full replacement. We were proud to have restored comfort to their office with a small fix and some TLC.

Categories HVAC repair, Maintenance Posted on
Categories Inside All Set Service

Meet the Founder

Andrew HVAC founder All Set Service

Andrew – Licensed HVAC & Appliance Repair Expert in Huntington Beach, CA

Hi, I’m Andrew, the founder and lead technician behind All Set Service, based in Huntington Beach, California. I started this company with one goal in mind: to deliver honest, high-quality HVAC and appliance repair services that people can rely on. With over 12 years of engineering and system design experience, I bring a deep technical foundation to every job we take on.

Andrew HVAC Huntington Beach

Before founding All Set Service, I spent more than a decade working in system planning and project engineering. About four years ago, I transitioned fully into residential and commercial HVAC service and appliance repair, and haven’t looked back since. For the past three years, I’ve proudly operated All Set Service as a licensed, insured, and locally trusted business, focused on air conditioning, heating, refrigeration, and appliance solutions.

To stay current in a fast-moving industry, I’ve completed hands-on training and certification programs from leading manufacturers including Mitsubishi, Daikin, Carrier, Bosch, Trane, and Fujitsu. I also hold professional certifications from NATE, EPA, and OSHA, and maintain a C-20 HVAC contractor license in the state of California.

At All Set Service, I believe that great work starts with precision, transparency, and respect for your time. Whether it’s a package rooftop unit on a commercial building, a broken refrigerator, or a complete HVAC system installation, I approach each project with attention to detail and a commitment to long-term performance.

If you’re looking for a reliable HVAC technician or appliance repair expert in Huntington Beach or the surrounding areas, I’d love the opportunity to earn your trust. Thank you for visiting — I look forward to working with you!

Categories Inside All Set Service Posted on
1 2