Professional and quick service from Universal Heating & Air, excellent installers. The guys were courteous, attentive to our walls and fixtures so as not to cause scuffs, and laid down covers to protect our floors. They installed a high-quality product, with all connections are beautifully done and leak-free.

Rodney Thomas, Los Angeles

Big office buildings and commercial properties require potent HVAC systems to keep their employees comfortable during extremely high or low temperatures. If you seek certified commercial HVAC service in Los Angeles, California, look no further than Universal Heating & Air. Our quick and efficient team of technicians tackles any heating and cooling issue quite professionally, providing custom-tailored repair plans according to your specific needs.

Our commercial HVAC services include commercial AC repair, commercial AC installation, commercial heating repair, commercial heating and furnace installation, commercial emergency HVAC repair, and commercial cooling and heating maintenance.



(323) 763-5777
Universal Heating & Air repairs all the most prominent names in the HVAC industry, including but not limited to Ruud, Rinnai, Payne, Mitsubishi Electric, Intertherm, HEIL, Bryant, American Standard, Coleman, Goodman, Fujitsu, Bradford White, Armstrong Air, Amana, Luxaire, York, Carrier, Trane, Lennox, Rheem, and more.

Best Commercial HVAC Contractors Los Angeles Can Offer

We are devoted to delivering the best-in-class commercial HVAC repair services to ensure you and your employees stand the LA summer heat. Our expertise allows us to tackle any issue your air conditioner or heating system is experiencing, resolving all the problems on time.

We offer an array of repair, replacement, and maintenance services for your cooling and heating units at your office or commercial properties. We open a whole new dimension in HVAC repair, guaranteeing a 100% damage fix, even in emergencies.

#1 Commercial Air Condition Repair Los Angeles

We can successfully solve all the most common AC problems that prevent your unit from working properly – unusual noise, AC blowing hot/warm air, AC turning on and off for no particular reason, etc. All these issues may result from inner glitches, which require professional assistance and a unique approach only Universal Heating & Air can provide.

Our commercial AC service includes, but is not limited to:
  • Drainage problems
  • Refrigerant leak
  • Defective compressor repair
  • Frozen AC coil
  • Evaporator coil replacement
  • Glitchy fan/blower repair
  • Contact and capacitor replacement
  • Condensation pump repair/replacement
  • Drain line blockage
  • AC ducting repair
  • Circuit board replacement
  • A thermal expansion valve (TXV) troubleshoot/replacement.

Premier Commercial Heating Repair in Los Angeles

An experienced team of technicians from Universal Heating & Air will identify and solve any problem within your heating unit, whether it is a furnace, heat pump, or air conditioner. We can repair and replace all the faulty parts that might lead to heating unit freeze, FREON leak, or high electric bills. Our commercial heating services include, but are not limited to:
  • Flawed pilot light
  • Ignition control issues
  • Dirty or clogged filters
  • Lack of airflow/circulation
  • Heat pump repair
  • Faulty thermostat
  • Leaky ductwork
  • Mold accumulation.

Best-in-Class Commercial HVAC Installation in Los Angeles

You can rely on our highly professional team to install and replace heating or cooling units on your commercial property. We offer quick and efficient HVAC installation services for different types of air conditioners and heating systems, ensuring 100% efficiency and long-term results.

Our commercial AC installation services include, but are not limited to:
  • Central AC installation
  • Window AC installation
  • Ductless AC installation
  • Floor-mounted AC installation
  • Hybrid AC
  • Portable AC installation
  • Split AC installation
  • Smart AC installation
  • Geothermal installation
  • Mini-split AC installation
  • Emergency AC Installation.
Our commercial HVAC installation services also include commercial heating installation. You can count on us whenever you want to install or replace the following types of heating units:
  • Boilers
  • Heat pumps
  • Geothermal heating solutions
  • Gas and oil furnaces
  • Central heating systems
  • Electric heating
  • And more.

Prompt and Quality Commercial Emergency HVAC Repair in Los Angeles

Glitches can happen at any time, leaving you without proper heating or cooling. Universal Heating & Air is here to help you deal with emergencies, especially during weekends and holidays.

Don’t hesitate to call us whenever you notice some of the following signs in your commercial HVAC system:
  • AC failure
  • Inadequate heat or no heat at all
  • Leaking FREON or gas
  • Frozen AC coils
  • Overheating processor
  • Hissing sounds
  • Unusual smells or smoke coming from your AC
  • Burner flames.

Why Choose Our Commercial Heating and Cooling Company in Los Angeles?

Reliable Service

We provide fast and quality HVAC services in Los Angeles backed with warranty, at a great price

Free Estimates

Call us for free, no-obligation consultations. We can help you make a right decision about AC, furnace or central heating

Emergency HVAC Repair

Need same-day emergency HVAC repair in Los Angeles? Call us - we got you covered 24/7

Brands We Repair

We repair all major HVAC brands like Lennox, Goodman, York, Ruud, Trane, Carrier, and others

Certified Staff

Our techs are EPA and NATE certified. We have the tools, experience, and knowledge to tackle every job

Serving Location

We provide HVAC services for residential and commercial clients in Los Angeles and San Fernando Valley

Insured & Bonded

Rest assured, Universal Heating & Air is a fully insured and bonded HVAC company

We Accept Credit Cards

Pay with confidence using Visa, MasterCard, Discover, and American Express

Premium Commercial HVAC Maintenance in Los Angeles

Powerful commercial heating and cooling systems require regular maintenance in order to function correctly in the long run. Our EPA and NATE-certified technicians ensure your unit works optimally by conducting all the necessary tests to check the essential aspects of your cooling or heating system.

During our meticulous and professional commercial cooling maintenance, we will:
  • Check for the AC’s indoor and outdoor components (internal parts, motors, and belts)
  • Measure the AC’s coolant levels and replace them if necessary
  • Check the circuits
  • Conduct safety controls
  • Test the drain line and condensate pump
  • Check all the capes and valves
  • Inspect electrical components
  • Detect potential signs of damage and fix them
  • Replace your commercial HVAC filter to prevent dust and debris
  • Inspect, clean, and calibrate the thermostat.
Do you also need experienced commercial heating maintenance? Call our licensed technicians to conduct the following tests and ensure your heating unit’s optimal function:
  • Check and replace the furnace filter
  • Inspect ventilat5ion system
  • Clean the interior components of your heating unit
  • Check, clean, and calibrate your commercial thermostat
  • Test for carbon monoxide leaks.

5-Star Commercial HVAC in Los Angeles

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