License #781353
Mon-Fri 8am-8pm Sat & Sun 9am-5pm

Heating and Air Conditioning Repair & Service


At NRG Heating & Air Conditioning, we understand the urgency of taking care of heating & air conditioning problems professionally and quickly. We repair all air conditioner makes and models, even if we didn’t perform the initial installation. 

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Trained heating and air conditioning repair professionals

We train our technicians to keep up with the latest technology in our industry so as to ensure every air conditioning repair job that we get is done right the first time. When we are done, we will test the system to ensure optimal performance and efficiency.
If a repair is necessary after diagnosis, our technician will provide a recommendation that will give you the most value for your money. Sometimes, the most cost-effective solution will be to replace some or all of the equipment. In either case, our technicians always provide at least one estimate with a scope of work after a thorough diagnosis of the problem. We often provide multiple estimates so our customers can choose the option that best fits their needs. Heating and Air conditioning repair is necessary when all other home troubleshooting fails. Temperatures in Southern California routinely reach well over 100 degrees Fahrenheit. It is important to be proactive so your family does not get stuck in extreme weather with no air conditioning. In 2019 alone, extreme weather broke over 120,000 daily heat records nationwide. Extreme weather is not just uncomfortable, but very often unsafe particularly for pets, the elderly, and young children.

Call today to schedule a Free consultation!

Why hire a heating and air conditioning contractor instead of handyman?

Regularly performed heating and air conditioning repair and service by a skilled technician who has experience specific to the HVAC industry is key.  Additionally, the installation process for any HVAC equipment will have a considerable impact on the estimated lifespan of the system. This is why it is important to hire a licensed Los Angeles heating and air conditioning contractor who is experienced and knowledgeable in this specific industry.  Installing new HVAC equipment properly requires a large amount of technical skill.  Any deviation from industry or manufacturer standards during the installation process can void your warranties, cause your system to fail, or have issues much sooner than it otherwise would. The vast majority of heating and air conditioning problems can be attributed to faulty installation and/or improper, incomplete, or irregular maintenance. Air conditioning systems that are not maintained properly not only malfunction more regularly but they do not operate efficiently. Regular maintenance also greatly extends the life of your equipment and will ensure that worn out or faulty parts are replaced before a major problem develops.

Call today to schedule a Free consultation!

What we repair:
  • Capacitor
  • Blower motor
  • Compressor
  • Line set
  • Thermostat
  • Add drain pain
  • Add safety switch

They go the extra mile

NRG is always prompt and very hard working. A very satisfying experience. They go the extra mile and have come to investigate a problem and have not charged us for the visit.

Tobey Dodge

Very happy with installation

Very happy with installation of my 3 zone heating system. No need to heat 2nd floor while we’re only occupying first floor and guest get to control their own temp in the “guest suite”. Installers were courteous and system is fuel efficient. Job was completed on time and clean-up was accomplished to my total satisfaction.

Annetta Fondern

Very happy with their work and help

do not understand the negative reviews. I was treated professionally, courteously, and with expedience. Their team and my drywall team worked together to put up a new soffett, run the lines, and then put up the plaster and paint. The job looks great and the place is cool right now. Very happy with their work and help.

Marco P.

Absolutely Amazing

NRG technicians who replaced my system were absolutely amazing. They replaced the whole thing: AC, furnace and some of the vents. The poor guys come out all dusty out of it, but left my house without a grain of dirt on the floor. They also installed an attic vent at no charge. Great guys!

John M.

Nice job!!!

Got the A/C unit installed within a week from we signed the contract. Everything went well since then. Nice job!!!


Very pleased and I am a picky person!

Al C came to my house and fixed my 40 year old heater. Not only that, he ensured that my air cond. worked before he left. If he did not do that, I would be making another service call in the summer to find that the thermostat that I bought did not work with my air. He was really professional and did a great job. He did not leave until he made sure it all worked. I was very pleased and I am a picky person!

Dawn C.

We proudly install, repair, and service the following brands:



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