Homeβ€ΊServicesβ€ΊCommercial Heating

Commercial Heating in Los Angeles

Commercial gas, electric, and heat pump heating service for LA businesses.

(323) 970-3113Free estimate
CSLB #1073586
CA Licensed
5.0 Stars
300+ Reviews
Owner-Led
Local LA team
Same Day
Service available
24/7
Emergency calls
About this service

What to expect from LC Heating & Air

### Commercial Heating Service in Los Angeles While LA's winters are mild, commercial heating systems still matter β€” office buildings, medical facilities, and restaurants must maintain comfortable temperatures year-round, and a heating failure in January is a business disruption. LC Heating & Air services commercial heating systems throughout Los Angeles County including gas furnaces in commercial RTUs, commercial hydronic heating systems, electric resistance heating, and commercial heat pump systems.

Overview

### Types of Commercial Heating We Service Commercial rooftop units typically include a gas heat section with one or more stages of heating β€” we service the burners, heat exchangers, gas valves, and ignition systems in commercial RTU heating sections. Stand-alone commercial gas furnaces and unit heaters in warehouses and light industrial spaces. Commercial electric resistance heating (common in tenant improvement spaces without gas service). Commercial heat pump systems for all-electric buildings. We also service commercial hydronic systems β€” boilers, fan coils, and distribution piping β€” in older LA commercial buildings.

### Energy and Sustainability Considerations California's commercial building decarbonization requirements are moving commercial buildings toward electrification. Heat pump systems for commercial applications are increasingly specified in new commercial construction and tenant improvements. We install commercial heat pump systems and can advise on the transition from gas to electric heating for commercial properties navigating California's evolving energy regulations.

### Commercial Heating Permits and Code All commercial heating work in Los Angeles requires permits from LADBS or the applicable city building department. Commercial gas heating work must meet California Plumbing and Mechanical Codes. We handle all permit requirements for commercial heating projects.

Our Service Benefits

All commercial heating types
Gas RTU heating sections, unit heaters, commercial furnaces, electric resistance heating, and commercial heat pumps.
Safety compliant
All commercial gas heating work is permitted and inspected. CO testing on every gas system service call.
Commercial heat pump expertise
We design and install commercial heat pump systems for businesses navigating California's electrification requirements.
Scheduled maintenance available
Commercial heating maintenance contracts available for business owners and property managers.

Commercial Heating Cost in Los Angeles

Pricing ranges for common commercial heating services. Your actual cost depends on equipment, complexity, and home configuration. We provide an exact written estimate before any work begins.

Commercial diagnostic
$175–$350
Commercial repair
$250–$2,500
Rooftop unit service
$200–$500
Commercial system installation
Call for quote

Service calls start at $125. Prices include parts and labor unless noted. Financing available on equipment installations. Learn about financing β†’

What Los Angeles Homeowners Say

β€œBest HVAC experience in 20 years of homeownership. Honest diagnosis, written estimate, showed up on time, cleaned up after.”

R
Robert M.Glendale, CA

β€œCalled LC because our CO detector went off. Their technician found the issue and explained it clearly, provided a replacement estimate. No scare tactics.”

P
Patricia N.Pasadena, CA

β€œGot a 3-zone system for our craftsman home. Each room has its own temperature control and the electric bill is actually lower.”

A
Amy S.Los Feliz, CA

Brands We Service & Install for Commercial Heating

Book Commercial Heating today.

Get a fast, accurate estimate from our certified local technicians right now.

CSLB #1073586
Same-day service
5.0β˜… Google Β· 300+ reviews
Warning signs

Signs you need commercial heating

Commercial space not maintaining temperature during cooler months
High gas bills for commercial heating indicating inefficiency
Commercial heating system not igniting or failing on safety lockout
Commercial heating equipment hasn't been serviced in over a year
Commercial RTU heating section cycling on and off without maintaining setpoint
Planning commercial heating upgrade or electrification project

Not sure if you need service? Call us β€” we'll give you an honest answer.

(323) 970-3113 β€” Free diagnosis
How it works

Our commercial heating process

01

System assessment

We evaluate your commercial heating system, identify faults or maintenance needs, and assess code compliance.

02

Service proposal

We provide a written proposal for repair, maintenance, or replacement as applicable.

03

Permitted service

We complete all work with required permits and to current California Mechanical Code standards.

04

Documentation

Written service records, permit documentation, and CO test results provided after every visit.

Customer Reviews

300+ verified reviews

5.0
Google Reviews196 reviews on Google
SM
Sharon Meoded
Los Angeles, CA

β€œLior and his team installed an AC unit in my room that doesn’t have central AC and it works amazing! They were so professional and cleaned up fully after themselves. He kept me in the loop the entire process and when he came out prior to installing showed me step by step what they would be doing! Highly recommend ! Super professional”

Google Review
PW
Patricia Williams
Los Angeles, CA

β€œLC Heating and Air is a reliable, affordable solution for all your central air and heating needs. I am an out of town landlord and it can be difficult to find the assistance I need. LC Heating and Air took care of my tenants issues quickly and explained all issues before making necessary repairs. I will def use them again if need be!”

Google Review
NE
Naomi Eagleson
Los Angeles, CA

β€œI hired LC Heating & AC to replace the drain pumps in our Mitsubishi Mini Splits and clean the condenser and was pleased with the service. Leo was responsive, thorough, and professional. I chose this company based on the glowing reviews I read online and wasn't disappointed. My husband and I look forward to using our AC this summer!”

Google Review
OI
Osher Itzhaki
Los Angeles, CA

β€œAmazing service!! I called LC heating and air and was fortunate enough to have scheduled them for a same day appointment . Leo arrived on time and was super friendly, polite and fixed my ax in no time . The price was fair and he explained what further steps I shouted take to keep my ac unit running for more years Thank you LC!!!”

Google Review
JS
Justin Shapiro
West Hollywood, CA

β€œGreat experience!!’ Leo came to my house in West Hollywood at 9pm !! I had an emergency, my ac stopped working out of no where i called LC heating and air from the phone call with the office to the time the tech came the service was just amazing. Leo came and had my ac running in no time. Thank you so much !! Highly recommended”

Google Review
GH
Greg Haroutunian
Los Angeles, CA

β€œSunday morning discovered AC in the unit is not working, called everywhere, no one wanted to come the same day. LC Heating came the same day, fixed the problem which apparently wasn't easy to figure out. Very professional, calm and confident, pleasant to work with. Leo was the lead guy. Great experience, highly recommend it!”

Google Review
AV
Adam Valdies
Los Angeles, CA

β€œLeo and his team were amazing! I am so glad we called them to handle our AC/Heating issue. The problem was not clear at first and required substantial troubleshooting but Leo was extremely communicative and very professional throughout! He figured out the problem and we cannot thank him enough! Highly recommend!”

Google Review
LO
Leeyam Ohayon
Los Angeles, CA

β€œI called LC Heating & Air when my heating unit stopped working. He came quickly and fixed the problem fast. The technician was very kind and experienced. He explained the problem to me and gave me maintenance tips for the future. I definitely recommend LC Heating and Air if you're in need of these services.”

Google Review
AY
ariel. yona.
Los Angeles, CA

β€œAmazingly service me heater broke down and I was looking for a local company in my neighborhood. I found LC heating and air I can’t express in words how pleased I was with this company the owner Leo came out was very professional friendly and fixed my heater in no time !!! Highly recommended”

Google Review
KB
kevin benoit
Los Angeles, CA

β€œI cannot recommend this company more. They came, assess my issue and then ordered the right parts from the company and made an amazing install and transform my AC unit into a smart controlled AC unit which no Other HVAC company was able to do, or wanted to take the time that it took to do it”

Google Review
SM
Sharon Meoded
Los Angeles, CA

β€œLior and his team installed an AC unit in my room that doesn’t have central AC and it works amazing! They were so professional and cleaned up fully after themselves. He kept me in the loop the entire process and when he came out prior to installing showed me step by step what they would be doing! Highly recommend ! Super professional”

Google Review
PW
Patricia Williams
Los Angeles, CA

β€œLC Heating and Air is a reliable, affordable solution for all your central air and heating needs. I am an out of town landlord and it can be difficult to find the assistance I need. LC Heating and Air took care of my tenants issues quickly and explained all issues before making necessary repairs. I will def use them again if need be!”

Google Review
NE
Naomi Eagleson
Los Angeles, CA

β€œI hired LC Heating & AC to replace the drain pumps in our Mitsubishi Mini Splits and clean the condenser and was pleased with the service. Leo was responsive, thorough, and professional. I chose this company based on the glowing reviews I read online and wasn't disappointed. My husband and I look forward to using our AC this summer!”

Google Review
OI
Osher Itzhaki
Los Angeles, CA

β€œAmazing service!! I called LC heating and air and was fortunate enough to have scheduled them for a same day appointment . Leo arrived on time and was super friendly, polite and fixed my ax in no time . The price was fair and he explained what further steps I shouted take to keep my ac unit running for more years Thank you LC!!!”

Google Review
JS
Justin Shapiro
West Hollywood, CA

β€œGreat experience!!’ Leo came to my house in West Hollywood at 9pm !! I had an emergency, my ac stopped working out of no where i called LC heating and air from the phone call with the office to the time the tech came the service was just amazing. Leo came and had my ac running in no time. Thank you so much !! Highly recommended”

Google Review
GH
Greg Haroutunian
Los Angeles, CA

β€œSunday morning discovered AC in the unit is not working, called everywhere, no one wanted to come the same day. LC Heating came the same day, fixed the problem which apparently wasn't easy to figure out. Very professional, calm and confident, pleasant to work with. Leo was the lead guy. Great experience, highly recommend it!”

Google Review
AV
Adam Valdies
Los Angeles, CA

β€œLeo and his team were amazing! I am so glad we called them to handle our AC/Heating issue. The problem was not clear at first and required substantial troubleshooting but Leo was extremely communicative and very professional throughout! He figured out the problem and we cannot thank him enough! Highly recommend!”

Google Review
LO
Leeyam Ohayon
Los Angeles, CA

β€œI called LC Heating & Air when my heating unit stopped working. He came quickly and fixed the problem fast. The technician was very kind and experienced. He explained the problem to me and gave me maintenance tips for the future. I definitely recommend LC Heating and Air if you're in need of these services.”

Google Review
AY
ariel. yona.
Los Angeles, CA

β€œAmazingly service me heater broke down and I was looking for a local company in my neighborhood. I found LC heating and air I can’t express in words how pleased I was with this company the owner Leo came out was very professional friendly and fixed my heater in no time !!! Highly recommended”

Google Review
KB
kevin benoit
Los Angeles, CA

β€œI cannot recommend this company more. They came, assess my issue and then ordered the right parts from the company and made an amazing install and transform my AC unit into a smart controlled AC unit which no Other HVAC company was able to do, or wanted to take the time that it took to do it”

Google Review
Review us on GoogleReview us on Yelp
Service areas

Commercial Heating β€” by city

Commercial Heating in Los Angeles
Commercial Heating in Hollywood
Commercial Heating in East Hollywood
Commercial Heating in Hollywood Hills
Commercial Heating in Hollywood Hills West
Commercial Heating in Beachwood Canyon
Commercial Heating in Laurel Canyon
Commercial Heating in West Hollywood
Commercial Heating in Beverly Hills
Commercial Heating in Bel Air
Commercial Heating in Beverly Crest
Commercial Heating in Beverly Glen
Commercial Heating in Beverly Grove
Commercial Heating in Beverlywood
Commercial Heating in Century City
Commercial Heating in Pico-Robertson
Commercial Heating in Mid-Wilshire
Commercial Heating in Miracle Mile
Commercial Heating in Fairfax District
Commercial Heating in Hancock Park
Commercial Heating in Larchmont
Commercial Heating in Koreatown
Commercial Heating in Mid-City
Commercial Heating in West Adams
Commercial Heating in Arlington Heights
Commercial Heating in Los Feliz
Commercial Heating in Silver Lake
Commercial Heating in Echo Park
Commercial Heating in Elysian Valley
Commercial Heating in Culver City
Commercial Heating in Palms
Commercial Heating in Mar Vista
Commercial Heating in West Los Angeles
Commercial Heating in Westwood
Commercial Heating in Brentwood
Commercial Heating in Pacific Palisades
Commercial Heating in Santa Monica
Commercial Heating in Venice
Commercial Heating in Marina del Rey
Commercial Heating in Playa del Rey
Commercial Heating in Playa Vista
Commercial Heating in Westchester
Commercial Heating in Ladera Heights
Commercial Heating in View Park-Windsor Hills
Commercial Heating in Inglewood
Commercial Heating in Hawthorne
Commercial Heating in El Segundo
Commercial Heating in Malibu
Commercial Heating in Topanga
Commercial Heating in Brentwood Country Club
Commercial Heating in Los Angeles Country Club
Commercial Heating in Riviera Country Club
Commercial Heating in Bel-Air Country Club
Commercial Heating in Wilshire Country Club
Commercial Heating in Hillcrest Country Club
Commercial Heating in MountainGate Country Club
Commercial Heating in Burbank
Commercial Heating in Toluca Lake
Commercial Heating in Studio City
Commercial Heating in Sherman Oaks
Commercial Heating in Encino
Commercial Heating in Tarzana
Commercial Heating in Woodland Hills
Commercial Heating in Warner Center
Commercial Heating in West Hills
Commercial Heating in Hidden Hills
Commercial Heating in Calabasas
Commercial Heating in Agoura Hills
Commercial Heating in Westlake Village
Commercial Heating in Canoga Park
Commercial Heating in Chatsworth
Commercial Heating in Porter Ranch
Commercial Heating in Northridge
Commercial Heating in Granada Hills
Commercial Heating in Reseda
Commercial Heating in Winnetka
Commercial Heating in Lake Balboa
Commercial Heating in Van Nuys
Commercial Heating in Valley Glen
Commercial Heating in Valley Village
Commercial Heating in North Hollywood
Commercial Heating in Panorama City
Commercial Heating in Sun Valley
Commercial Heating in Mission Hills
Commercial Heating in Pacoima
Commercial Heating in San Fernando
Commercial Heating in Sylmar
Commercial Heating in Shadow Hills
Commercial Heating in Sunland
Commercial Heating in Tujunga
Commercial Heating in Santa Clarita
Commercial Heating in Newhall
Commercial Heating in Valencia
Commercial Heating in Lakeside Golf Club
Commercial Heating in El Caballero Country Club
Commercial Heating in Porter Valley Country Club
Commercial Heating in Braemar Country Club
Commercial Heating in Calabasas Country Club
Commercial Heating in Woodland Hills Country Club
Commercial Heating in Pasadena
Commercial Heating in Altadena
Commercial Heating in South Pasadena
Commercial Heating in San Marino
Commercial Heating in Sierra Madre
Commercial Heating in Arcadia
Commercial Heating in Monrovia
Commercial Heating in Duarte
Commercial Heating in Temple City
Commercial Heating in San Gabriel
Commercial Heating in Alhambra
Commercial Heating in Monterey Park
Commercial Heating in Rosemead
Commercial Heating in El Monte
Commercial Heating in South El Monte
Commercial Heating in Glendale
Commercial Heating in La Canada Flintridge
Commercial Heating in La Crescenta-Montrose
Commercial Heating in Montrose
Commercial Heating in Eagle Rock
Commercial Heating in Atwater Village
Commercial Heating in Highland Park
Commercial Heating in Glassell Park
Commercial Heating in Mount Washington
Commercial Heating in Cypress Park
Commercial Heating in Lincoln Heights
Commercial Heating in Boyle Heights
Commercial Heating in El Sereno
Commercial Heating in East Los Angeles
Commercial Heating in Montebello
Commercial Heating in Downey
Commercial Heating in Pico Rivera
Commercial Heating in Whittier
Commercial Heating in Norwalk
Commercial Heating in South Gate
Commercial Heating in Huntington Park
Commercial Heating in Bell
Commercial Heating in Bell Gardens
Commercial Heating in Cudahy
Commercial Heating in Oakmont Country Club
Commercial Heating in Annandale Golf Club
Commercial Heating in San Gabriel Country Club
Commercial Heating in Chevy Chase Country Club
FAQ

Common questions about commercial heating in Los Angeles

What types of commercial heating do you service in Los Angeles?
We service commercial rooftop unit (RTU) heating sections, standalone commercial gas furnaces, commercial unit heaters, commercial electric heating systems, commercial heat pumps, and commercial hydronic systems. All work is performed by licensed HVAC technicians under CSLB #1073586.
Do you service commercial gas heating?
Yes. Commercial gas heating service includes burner inspection and cleaning, heat exchanger inspection, gas valve testing, ignition system service, flue inspection, and CO combustion analysis. All commercial gas heating work is permitted and inspected per California Mechanical Code.
What is a commercial unit heater?
A unit heater is a self-contained heating appliance β€” typically suspended from the ceiling in warehouses, garages, and light industrial spaces β€” with its own burner, heat exchanger, and fan. They heat the space directly without ductwork. We service gas-fired unit heaters from all major brands including Reznor, Modine, and Sterling.
Can you help us transition from gas to electric heating for our commercial building?
Yes. We design and install commercial heat pump systems as part of building electrification projects. We can assess your building's heating load, design an appropriate heat pump system, handle permits, and coordinate with electrical contractors if panel upgrades are needed. We're familiar with California's commercial building electrification requirements.
Do commercial buildings need regular heating maintenance?
Yes, and it's often required for insurance or compliance reasons. Commercial heating systems should be serviced annually β€” ideally before the heating season. We provide commercial maintenance contracts with scheduled visits and documented service records suitable for property management and compliance documentation.
What commercial heating brands do you service?
We service all major commercial heating brands including Carrier, Lennox, Trane, York, Daikin, Reznor, Modine, and others. We carry service manuals and access manufacturer technical support for all major brands.
How do I know if my commercial heating system is safe?
Annual inspection by a licensed HVAC contractor is the appropriate safety measure. Our commercial heating inspection includes CO combustion analysis, heat exchanger inspection, flue condition check, and gas pressure verification. We provide written documentation of all safety findings.
Do you pull permits for commercial heating work in Los Angeles?
Yes, always. Commercial heating work in Los Angeles requires permits from LADBS or the applicable city building department. We handle all permit applications, coordinate plan check if required, and schedule final inspections. Unpermitted commercial work creates code violations and insurance complications.
Verified Reviews

What customers say about commercial heating

Verified reviews from Los Angeles homeowners who used our commercial heating service.

5.0 β˜… Google
300+ verified reviews

β€œLC handles all three of our restaurant locations in Koreatown. Rooftop unit on one site went down on a Friday night β€” they had it running by Saturday afternoon. No service contract drama, just got the job done.”

M
Mike V.
Koreatown, CA Β· Aug 2025

β€œLC has maintained the HVAC systems at our Glendale office building for 3 years. Reliable, responsive, and they keep great records of every system so there are no surprises. Highly recommend for commercial properties.”

N
Nancy P.
Glendale, CA Β· Jul 2025

β€œOur AC stopped working during a heat wave and LC had a technician here within two hours. He diagnosed a bad capacitor, had the part on his truck, and fixed it on the spot. Fair price, no upsell. Will use again.”

M
Maria R.
Sherman Oaks, CA Β· Aug 2025
Read all 300+ Google reviews β†’
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