E30 was extremely efficient from making the initial appointment to the end. Edgar was able to…read moredetect the issue with our air conditioner by thoroughly examining the unit and checking the attic. Edgar and his was thorough, fast, and highly professional! They changed the whole system and it's working even better than before! I highly recommend E30! Honest, reliable, fast, and efficient!

Amazing experience! Edgar handled the entire repair efficiently and kept everything on track. The…read morejob was completed quickly and perfectly.

Very good techs highly recommend Prompt and clean. Quick…read moreinstallation Gets the job done on time

punctuality, clear communication, fair pricing, and effective repair work. Isaac provided Excellent…read moreService from start to finish.

Shay was able to come out right away and work on my mini split system. He was super thorough,…read moreexplained everything, and even took care to wrap the ends of his ladder so they wouldn't mark the wall! Very impressed

Our AC started blowing hot air at about 7pm. I messaged Unity through yelp and they responded…read morequickly and were at our house by 7:45pm. They guys were very friendly and took their time, they were great with my dog! I was told we needed a new capacitor. When he went to pull out the disconnected, apparently it was quite dry and pulled straight out of the wall. Not only did they do a great job in replacing the capacitor, they replaced the disconnect and didn't charge us for it. Our AC is working great again. I would highly recommend using them! Thank you!

Our air conditioner failed during a hot week in July , and Comfort 1Heating& Air Conditioning…read moreresponded quickly. Itay the owner was able to diagnose the problem and fix it on the same day. There were no surprise charges--the estimate was provided before the repair and the final invoice matched it. Other companies that I contacted through Yelp wanted to charge triple the amount.. definitely fair price by Comfort 1 !

They were the only ones willing to come same day fix our AC on the hottest day of the year when it…read morebroke. They arrived on time, diagnosed the problem and made it work. Something else broke after the technician left and I emailed at 11pm, got a response and they can right back to make it right the next day. Everything is now working great. Thanks for being there for us!

I just moved to LA, Mike and his team made it really easy to install a new air conditioning. They…read morewere very clean and professional. Glad i got to work with this company Amazing experience overall with American Air Conditioning, true family business, they really took care of me and exceeded expectations. I already referred a few of my friends, you guys have my lifetime loyalty! M

Our heat went out. We had a new two stage ac/heater unit installed approximately 2 years ago…read more American Air did a great job, and we have been happy with their service maintenance since. This was the first "problem" we have had, and then came right out and had it folded in about 10 minutes.

Very impressed with this company. Mauricio is very professional and this company is very easy to…read moredeal with with no pressure. They really know their stuff and have very competitive pricing. Good

Do not use Toto Air…read more From the day my new A/C was installed in September 2025, it has been nothing but a nightmare. Since the installation, my air conditioner has stopped working three separate times. Ironically, my 50-year-old unit only broke down once in the 10 years I lived in this home. The salesperson, Leo, who sold me the unit has been completely MIA. Before installation, my home was inspected to ensure everything was ready, yet the installation process was poorly communicated, and no one addressed my concerns. Within a week of the installation, the unit failed for the first time. Now, during the peak of summer, it has failed twice more--once less than two weeks ago and again today. I have called, emailed, texted, and used the chat feature to contact Toto Air. I have received no response. They do not provide 24 hour service when it's actually needed. 2 of the 3 times when during the week and they did not come out after hours and did not offer me anything outside of normal business hours. They state it's two ways on their website and neither is true. As it is a weekend and I have not heard from anyone. No one has been able to give me a clear explanation for why the compressor on my roof keeps shutting off, assuming that's even the root cause. I have two 12-week-old babies, and we cannot stay in our own home because our nearly $10,000 A/C system isn't reliable. If Toto Air cannot send a qualified technician who can permanently fix this problem, I will be filing a complaint with the Better Business Bureau and CSLB.

Excellent customer service! Victor showed up on time and did a thorough inspection of our air…read moreconditioner, which has never been serviced properly by the previous owner of the house. The work was done with the care of a true expert. I will be hiring this company for all of our heating and cooling needs. Thank you, Victor, for doing a great job!

STAY A WAY FROM THIS GUYS!…read more after they came 0n 06/30/2020 and installed my unit with out permit and several code violation and all headache if you read my previous reviews recently they filed a lawsuit with small claim court and telling court that I didn't pay them while I paid them In full after but when I notice their Job was faulty with several code violations and without pulling permit and after suffering in heat I disputed the payments and I was successful in getting $3000 back from my $5000 and they lied to the court and I filed counter suit to get my $5000 back because of their faulty job and not coming back to fix the issue after I filed a complaint with their bond and licensing, I told them if the Tech is coming alone is ok but if he wants to come with another guy they have to have a workers comp insurance which they lied to state and filed exemption which mean they don't have employees which they lied , they cheated worker comp insurance , they cheated the licensing and they cheated me and they cheated IRS by not registering their employees that came to my house to install the AC unit , they cheated IRS to avoid payrolls tax for their employees while they had two employees and victor installed my unit ! one more thing, when my process server went to serve them with my counter lawsuit he notice that they have no office and they work from Apartment , cheater is always a cheater be careful ! after I filed a complaint with licensing they deleted all pictures from their face book that shows they have employees installing AC unit in some houses Roof , they put some pictures that shows they do only repairs, isn't this consider hiding the facts that they have employees but they don't want to obtain proper insurance to cover their employees if they got injured , Zulema think she is smart , putting her head in the sand and think people and licensing and bond company and court and customers are stupid ! I will win my counter lawsuit hopefully because I have enough evidence to nail them in the court but please be careful not do business with Zulema and her husband they are most dishonest and cheater contractors I ever hired they are nightmare please read this review and previous reviews before you hire them, they don't have workers comp insurance, they don't pull license and they hire employees and pay them under table to cheat IRS and they don't have office and they work from Apartment! please be careful, my review and other negative review saves you guys a nightmare like the one that I'm going through since 2020 ! Zulema and Victor Rosales unsuccessful cheater for life ! Until today they didn't come or send some one to fix all code violations and hiding and I hope one day they shut it down for good, they are a NIGHTMARE! Thank you for taking time to read all my reviews if you don't want to deal with Rosales couple Nightmare! Matthew

Elie & Ron came today to look at my apartment's air conditioning system. They were thorough,…read moreknowledable, and super friendly. It was a pleasure to meet them. And best of all, my air is now lovely and cool!

We were new homeowners and had only moved in for less than a month when our AC unit went out. It…read morewas an ancient unit that certainly needed replacement, but when we called The Right Choice, they arrived with the pushiest, sleaziest salesman you could imagine. He immediately insisted (more like demanded) that we needed new ducts as well as a new system. When I told him that we wanted a unit with a higher SEER rating for energy efficiency and lower electric bills, he dismissed my suggestion as if I was stupid for even asking about it. My guess is that they have some sort of deal with Goodman, because that is the brand that they forced on us. What was the grand total you ask? Over $20,000. And that was 8 years ago! Not only did they NOT replace all of the ducts (like they said they would) their installation was the most Mickey Mouse-looking trash I have ever seen. They must have put at least 5 pounds of mastic tape around the unit to try and seal it up and it still leaked cold air after a week of use. These are scam artists masquerading as professionals. Even after that ordeal was over, they would call us constantly, year after year, telling us we needed to pay for a tech to come out and service our system. Besides hosing off our compressor unit with our own garden hose, the only thing their tech ever did was aggressively try to sell us on more services. They never once opened up the unit to clean the coils. They never once topped off the coolant. They never even cleaned out the condensate pipe. 8 years later and I am paying the price with outrageous cooling bills, a leaky unit that is more mastic than air conditioner, and a clogged condensate line that I had to clean out myself (it took about 5 minutes once I had the right tool). Do not let these people into your home. There is a reason that you see so many one-star reviews among the four and five-star ones. Do not disregard those reviews (they are real people). This company will take advantage of anybody who is not particularly knowledgeable about HVAC. They are pushy and rude; they will try to sell you products and services that you do not need. They will continue to harass you with phone calls for years afterwards. Stay away. Stay far, far away.