LC Heating & Air provides professional HVAC service, installation, and maintenance for small to mid-size commercial properties throughout Los Angeles County. We specialize in 2–20 ton systems, including rooftop units, split systems, and commercial mini-splits.
Commercial HVAC Repair & Service in Los Feliz
LC Heating & Air provides commercial HVAC in Los Feliz — including commercial HVAC repair, commercial air conditioning, rooftop unit repair, commercial HVAC maintenance. Whether you need same-day service, a written estimate, or help deciding between repair and replacement, our licensed technicians handle every make and model.
We repair and service all major HVAC brands in Los Feliz, including Carrier, Trane, Lennox, York, and Goodman, and older or discontinued units. No matter the manufacturer, we diagnose the problem accurately and give you an upfront price before any work begins.
At LC Heating & Air, we understand that when your commercial HVAC system goes down, it is not just a comfort issue—it is a business interruption. Whether you are managing a retail space, a medical office, or a restaurant, you need a contractor who understands the specific demands of commercial equipment and the importance of getting things back up and running quickly.
I am Leo, and I run this shop with a focus on practical, honest service. We are CSLB #1073586 licensed and insured for commercial work. We do not use high-pressure sales tactics; we provide clear, written estimates and explain exactly what is happening with your equipment so you can make an informed decision for your business.
Emergency calls are answered within 30 minutes — call (323) 970-3113 for dispatch.
Local HVAC considerations
All of Los Angeles County
CSLB #1073586
2-20 Ton Commercial Systems
Small Commercial vs. Large Commercial
LC Heating & Air specializes in small to mid-size commercial HVAC—typically systems in the 2–20 ton range. This covers the majority of LA's neighborhood retail, small office buildings, and commercial condos. Larger institutional facilities like high-rise office buildings or hospitals require contractors with specialized large-commercial capabilities. We are transparent about this scope; if your project is outside our wheelhouse, we will tell you and refer you to an appropriate contractor.
Commercial HVAC in California is subject to more stringent regulations than residential work. Title 24 commercial energy code often requires mechanical engineer-stamped plans for systems above certain thresholds. All commercial work requires LADBS permits or the applicable city permits. Refrigerant handling must comply with EPA Section 608 and California Air Resources Board requirements. We navigate these requirements on every commercial project to ensure your business remains compliant.
Maintenance for Commercial Properties
Regular HVAC maintenance is particularly important for commercial properties where system failure directly affects business operations, customer comfort, and in some cases, food safety or medical compliance. A rooftop unit that is neglected often leads to premature compressor failure or refrigerant leaks that could have been caught during a routine inspection.
We offer commercial maintenance programs with scheduled visits and documented service records for property managers, business owners, and commercial landlords throughout LA County. These records are essential for property management compliance and help you track the health of your equipment over time.
Our Diagnostic Approach
When we arrive for a service call, we start by assessing your commercial HVAC system, documenting the current equipment, and identifying the specific issue. We look at airflow, electrical components, and refrigerant levels to get to the root cause of the failure.
Once we have diagnosed the problem, we provide a detailed written proposal. This includes the equipment needed, labor, permit costs, and a realistic timeline. We want you to know exactly what the repair entails before we start any work, ensuring there are no surprises when the invoice arrives.
Repairing vs. Replacing Commercial Units
Deciding whether to repair or replace a commercial unit is a significant financial decision. If your unit is relatively new and the repair is straightforward, we will recommend a repair. However, if the system is aging, the compressor is failing, or the cost of repairs is approaching the value of a new unit, we will be honest with you about the benefits of replacement.
We focus on long-term value. If we see a pattern of recurring failures, we will explain why replacement might be the more cost-effective choice for your business in the long run. Our goal is to provide a system that fits your property's needs, not just a quick fix that will fail again in a few months.
Commercial Service Costs
We believe in transparent pricing. Our diagnostic fees for commercial systems range from $175 to $350, depending on the complexity and access to the equipment. Repairs typically range from $250 to $2,500, and rooftop unit service ranges from $200 to $500.
For complete system installations, we provide custom quotes based on the specific requirements of your space, including permit fees and engineering coordination. Because every commercial space has different load requirements, we do not offer generic pricing over the phone; we need to see the site to give you an accurate number.
Scheduling and Response
We treat commercial emergency calls as high priority. During business hours, our target response for commercial emergencies is 2–4 hours. For after-hours commercial emergencies, we aim to respond within 2 hours. We maintain commercial HVAC emergency response 24/7 at (323) 970-3113.
We understand that your business needs to stay operational. We coordinate our service delivery to minimize disruption to your employees and customers, whether that means working during off-hours or scheduling around your busiest times.
Common Commercial HVAC Issues
One of the most common issues we see in commercial spaces is inadequate airflow caused by neglected filter changes or blocked intake vents. This puts unnecessary strain on the blower motor and compressor, leading to higher utility bills and premature failure.
Another issue is improper rooftop unit placement or lack of service clearance. If a unit is installed without enough room for a technician to safely access the panels, maintenance becomes difficult and expensive. We always check for proper service clearances to ensure your equipment can be maintained properly for years to come.
Safety and Compliance
Commercial HVAC systems often involve high-voltage electrical components and pressurized refrigerant lines. Our technicians are trained to handle these systems safely, following all manufacturer specifications and local safety codes. We prioritize the safety of your occupants and our staff on every job site.
For restaurants, we pay special attention to makeup air systems for kitchen exhaust hoods and the critical temperature control requirements for food safety. We understand the specific codes that govern these environments and ensure our work meets the necessary standards.
Is Your Commercial HVAC Ready for Service?
If you notice uneven temperatures in your commercial space, hear unusual noises from your rooftop unit, or see a spike in your utility bills, it is time for a professional assessment. Ignoring these signs often leads to more expensive repairs or a total system failure at the worst possible time.
Call LC Heating & Air at (323) 970-3113. We will come out, inspect your equipment, and give you a straight answer about what is going on. We are here to help you keep your business running comfortably and efficiently.
How the visit works
We assess your commercial HVAC system, document current equipment, identify issues, and develop a service scope.
We provide a detailed written proposal including equipment, labor, permit costs, and timeline.
Permitted installation or repair completed with minimal disruption to business operations.
Written completion documentation, permit sign-off, and maintenance records provided.
Cost factors we review before quoting
- • Equipment tonnage and capacity
- • Accessibility of rooftop units
- • Complexity of ductwork or refrigerant lines
- • Permit and engineering requirements
- • Urgency of the service call
Useful next steps
Commercial HVAC in Los Feliz at a glance
- • Commercial HVAC provider: LC Heating & Air
- • Location served: Los Feliz, CA 90027
- • License: CSLB C-20 #1073586
- • Phone: (323) 970-3113
- • Estimate: written estimate before approved work
- • Emergency calls answered within 30 minutes (24/7)
Our commercial hvac process in Los Feliz
Reviewed by Leo, Owner & Lead Technician
This commercial hvac guide for Los Feliz is reviewed for practical HVAC accuracy by Leo at LC Heating & Air. LC Heating & Air holds California CSLB C-20 HVAC license #1073586 and provides written estimates before approved work.
What Los Feliz customers say about commercial hvac
Verified reviews from homeowners in Los Feliz and nearby neighborhoods who used our commercial hvac service.
“Pilot light kept going out on our older furnace. LC came out, replaced the thermocouple, cleaned the burner assembly, and did a full safety check. Fast, affordable, and they showed me how to relight it safely in the future.”
“Got a 3-zone Daikin system for our craftsman home — bedrooms upstairs, living room downstairs. Each room has its own temperature control and the monthly electric bill is actually lower than our old window units combined.”
“LC installed a Daikin heat pump in our Atwater craftsman. They coordinated with the electrician for the panel upgrade, pulled permits, and handled the TECH Clean rebate. Total came in under $8,000 after incentives.”
