When your HVAC system goes down, your business feels it immediately. We understand that commercial properties can’t afford to wait. Our factory-trained technicians deliver fast and reliable services; from rooftop unit repairs and full system replacements to preventative maintenance contracts. We keep your business comfortable year-round.
As a trusted commercial hvac contractor, we service all major brands, offer same-day emergency service, and back every job with our Lifetime Workmanship Warranty.





Unexpected breakdowns cost your business time and money. Our preventative maintenance contracts keep your commercial systems running at peak performance so you can focus on your business, not your HVAC.
Our commercial maintenance programs include:
Don’t just take our word for it. Here’s what Orange County business owners and homeowners have to say about our work.
Posted on Bruce FolksTrustindex verifies that the original source of the review is Google. First class fella. Set up service. I’d recommend him to anyone!Posted on Terri CampbellTrustindex verifies that the original source of the review is Google. Sal was a very efficient and friendly worker. He took the time to break down costs and explain everything as well as answer all my questions. He's coming back to finish the job.Posted on NelsonTrustindex verifies that the original source of the review is Google. Great service I am amazedPosted on Pikagoku CollectiblesTrustindex verifies that the original source of the review is Google. shane waa super quick and gave great explanation as to what was done and how things look.Posted on J BrowerTrustindex verifies that the original source of the review is Google. Emmy was very thorough and informative.Posted on Robert FarrTrustindex verifies that the original source of the review is Google. Grant was respectful, courteous, professional. He did a water heater sediment flush. Thank you.Posted on Mark BurkeTrustindex verifies that the original source of the review is Google. consise water heater examination. Got details for repairs.Posted on Genesis Local MarketingTrustindex verifies that the original source of the review is Google. John R. was awesome! He was very thorough and answered all our questions, very personable and works hard! Thank you John for all your help!
HVAC replacement is just one part of what we offer. Veteran Plumbing & Air handles every cooling need for homes and businesses across Orange County:
Veteran Plumbing & Air provides commercial HVAC installation, repair, and maintenance throughout Orange County, California.
Commercial HVAC requires a different level of expertise and responsiveness than residential work. Our factory-trained technicians understand the complexity of commercial cooling systems and heating equipment, and we bring the same personal service and honest recommendations that have earned us the trust of Orange County homeowners and business owners since 2009.
on every commercial job
(CA State Licensed, EPA, NCI)
for all major commercial brands
with high-SEER systems and zoned controls
with same-day response to minimize downtime
with scheduled inspections and priority service.
since 2009
Don’t wait until a full breakdown disrupts your operations. Here are the most common signs your commercial system needs attention:
Reach us 24/7. We'll discuss your business needs and schedule a visit.
Our technician evaluates your commercial system, identifies any issues, and assesses your building's heating and cooling requirements.
We present repair, installation, or maintenance options with upfront pricing. No hidden fees, no surprises.
Our factory-trained technicians complete the work efficiently, minimizing disruption to your business. We test everything before we leave.
Every job is backed by our Lifetime Workmanship Warranty. Ask about our preventative maintenance contracts for priority service and scheduled inspections year-round.
Yes. We understand that HVAC failures in commercial spaces can't wait. Our technicians are available around the clock for emergency repairs, with same-day service to get your business back up and running.
We service all major brands and system types including rooftop units, split systems, heat pumps, furnaces, and zoned commercial systems. No matter what equipment your building uses, we can diagnose, repair, and maintain it.
We recommend at least twice a year, in spring and fall, to keep your system running efficiently and prevent unexpected breakdowns. Our preventative maintenance contracts include scheduled inspections, seasonal tune-ups, priority service, and discounted repair rates.
Yes. We offer 24/7 service for commercial properties, so repairs and maintenance can be scheduled at a time that works best for your business.
Our contracts include scheduled inspections, seasonal tune-ups for heating and cooling, priority service, discounted repair rates, and detailed performance reports after every visit.