Controlled Air - Livermore's Professional HVAC Repair
Livermore, CA 94550
Company Background
Controlled Air is your local Livermore HVAC expert, owned and operated by Jason Umbarger. A Granada High School graduate and a single dad raising triplets, Jason is a true community member with over 18 years of hands-on experience, from residential repairs to commercial work at Lawrence Livermore National Laboratory. Licensed, bonded, and insured, he founded Controlled Air in 2018 to serve the Bay Area with a personal touch, treating every client like family. Whether you need a new high-efficiency system, a repair, or routine maintenance, Jason combines his deep local knowledge with technical expertise to provide reliable heating and cooling solutions you can trust.
Q&A
What's included in a routine HVAC maintenance service from Controlled Air?
Our routine maintenance is designed to keep your Livermore home's system running efficiently and reliably. We perform a comprehensive check, including inspecting electrical connections, testing system controls, cleaning coils, and checking refrigerant levels. A key focus is inspecting and replacing your air filters if needed, which is crucial for maintaining good air flow and preventing the high energy bills that many local homeowners experience. This proactive service helps catch small issues before they become costly repairs.
As a Livermore resident, how can I tell if I need a full HVAC system replacement or just a repair?
It's a common question for our aging local homes. During a consultation, we assess factors like your system's age (typically over 10-15 years), frequency of repairs, and rising energy costs. We'll explain all options clearly, whether it's a repair with high-quality parts or the benefits of a new, high-efficiency installation. Our goal is to provide a solution that fits your home's needs and budget, ensuring long-term comfort and efficiency for Livermore's climate.
My energy bills in Livermore seem unusually high. Can Controlled Air help?
Absolutely. High energy bills are often a sign of an inefficient HVAC system, a very common issue in our area. We start by diagnosing the root cause, which could be anything from clogged air filters and aging equipment to improper system sizing or ductwork leaks. Our 18 years of experience allow us to pinpoint the problem efficiently. We then provide a clear plan, whether it's a repair, a tune-up, or a recommendation for a more efficient system, to help you reduce those monthly costs.
Provided Services
- HVAC system repair
- HVAC installation or replacement
- HVAC system maintenance
Business Location & Hours
| Mon: | 9:00 AM - 6:00 PM |
| Tue: | 9:00 AM - 6:00 PM |
| Wed: | 9:00 AM - 6:00 PM |
| Thu: | 9:00 AM - 6:00 PM |
| Fri: | 9:00 AM - 6:00 PM |
| Sat: | Closed |
| Sun: | Closed |


















