Heating & Air Conditioning / HVAC near San Fernando

“Better late then never on June 3rd David and Jose installed an AC unit on my apartment we’re super clean, answered all my questions, and made me feel comfortable did a super clean job and a professional job, highly recommend this company for AC.“

“Numa did a great job fixing my water heater! We all know times are hard, fair price on time and very clean! I highly recommend Numa with All City!“

“I am truly impressed with this company. nothing but excellent customer service from the start. They had a technician (Juan) to my house within 24 hours. He was on time, polite and highly skilled. He diagnosed and repaired my furnace issue quickly. He also got my broken gas fireplace up and running for no additional fee. I will be using AH&H in the future for all of my home repairs.“

“Kilowatt is the best! Byron is a godsend and after all these years, part of the family. Wouldn’t trust anyone else.“

“I wanted to share that Alexander was very professional during the visit. I particularly appreciated that he did not try to upsell me on anything.“

“The Zephyr team did an excellent job. I had a difficult setup and they didn’t stop until it was fixed. Would highly recommend!“

“They did a great job. They moved the location to the attic. The lennox hvac is a lot quieter. Three days and they are done. 5 stars.“

“5th or 6th time using this company in two different homes, so I am obviously a satisfied customer. Competitive pricing with quick service Locally owned in the San Fernando Valley. Today I called to get my heater fixed. Got an appointment within two hours of the call and issue was fixed within the visit. Corey even had spare parts with him. Thanks and will definitely be using them again.“

“Frank was awesome, explained everything and fixed my refrigerator water filer. Differently recommend him.“

“Service tech was extremely knowledgeable, affable and great at explaining to us all the in’s and out’s of our new thermostat. They came out quickly when we had no heat. So that was much appreciated. All in all we would recommend them highly.
We just had another problem with our Fan. Alister was great again. We will continue to use them and recommend them to our friends.“

“Every year I have my 2 Air conditioning units, Carlos G does a real good Job, thanks Bernardino’s ?“

“Woke to a freezing house. The pilot was relit safely, leak checks done, and warmth returned.“

“Service tech was on time and very thorough. I appreciate that he took the time to explain everything to me. Thanks.“

“vance and sergey came today for the dishwasher install. pretty fast and no issues. cool guys“

“I have been using Custom Air Specialists for eight years and always pleased with the service. Gabriel explained what he was doing as well as recommending what could be done to not only improve performance but to also extend the life of my ac. Highly recommend them.“

“SoCal Green Hvac technician were both amazing. I called on Friday before a 3 day weekend—They found the part for my aging AC system and he came and got it installed. Friendly, great service and made sure my family didn’t suffer in the heat over the long weekend.“

“Extremely satisfied doing business with Big H & A. They sent a professional in a matter of minutes who was incredibly knowledgeable, and did a great job in a timely manner at a very reasonable and fair price.“

“Dennis worked on the A/C system maintenance at my house
and he did an excellent job.“

“I contacted Lions to remove an AC unit from one of my properties in Los Angeles. After reviewing several estimates, I trusted them the most. Their price was fair, the scheduling was quick, and the work was completed professionally. I definitely recommend them and would consider using them again in the future.“

“Alex from A Wisdom Electric was great! He was professional, friendly, and knowledgeable. We had four outlets in various rooms not working after the holiday storms. He identified the problem and fixed it quickly. Excellent service!“

“Service genius technician, Eduardo serviced my tankless Waterheater. He arrived on time, was very polite explaining what was to be done. He was neat, thorough and worked quickly. He recommended a service program to avoid future problems.“

“Gabe from Season Control came out to fix an HVAC problem. Quickly diagnosed it and fix, was a pleasure to work with, and he tuned up some other items as well, including a mold issue. Couldn’t recommend him more.“

“So happy to have found North Air! Our old company was bought & the service really declined. My neighbor recently used this company so I asked Vigen to service our very old units. He came over & got the job done quickly & with no upselling or pushiness! He was very friendly & trustworthy, we will definitely use them in the future, we’ll likely need a new compressor in the next year or two.
Their prices were fair & he was very straightforward. Thanks for the great service!“

“Outstanding customer service! Vick The owner truly cares about customers, and Harout the technician was skilled, efficient, and explained everything clearly. Our AC is working perfectly now. Definitely recommend!“

“Great staff, very professional.They'll take care of all your plumbing and AC needs the best in the valley“

“I UPDATE MAY 2026 One warning went to turn on the heater and everything went haywire call Jeremy and Tommy Tommy responded immediately came and switched out. The thermostats took care of the problem and just like the first time they came out no charge. and everything’s running awesome I would like to add these photos of a job That took two man crew less than eight hours, including lunch break to complete a total HVAC furnace system. I believe they went above and beyond to get everything right and professionally complete And these photos are proof of What a professional job should look like when it’s done right? I would like to add after six months the furnace seemed to shut down. I asked for a representative Tommy was sent and took care of the problem in less than five minutes. I can’t say enough about this company they’re awesome and they answer their phones. Lol“