This Company is honest and upfront. They explained what was going on and were very nice! I…read moreappreciate the work they did for me, they were on time and did the work quickly! Thanks Kevin and Corey! Jackie S

Got home to Arizona at midnight after a long drive to find the AC out and the house over 95°. Being…read moreseniors made it even harder, and we ended up staying awake all night. At 6:30 AM Saturday, I called Choice Air. They said they'd be there within 30 minutes, and they were. They quickly diagnosed a bad capacitor and had the AC running by 7:45 AM. The service was professional, and after a sleepless night, I was finally able to get some rest. Unfortunately, the replacement capacitor failed around 8 PM that night. I called Choice Air, but they couldn't help because it was the weekend and they weren't available. I also sent several texts with pictures but never received a follow-up. I eventually replaced the capacitor myself, and thankfully the AC has been running ever since. Overall, Choice Air was very professional and responded quickly when we needed help. The replacement part failed, which may have been out of their control. I just wish they had followed up the next day. Still, in a situation like ours, I'd gladly pay $200 for five hours of sleep. I would use Choice Air again.

Daniel serviced my AC unit today. 8/28/25 I've used them a…read morefew times in the past and they've always done a great job. I will definitely be a continued customer. Excellent job

Always use them for a/c maintenance. My rental needed a new water softener. It took over 4 weeks to…read moreget it installed, dies to a supplier issues.

These guys are great! My ac went out during the hot season! Called A&S to check out for me…read more. Compressor was done 2003 unit! They were able to get me a new system up and running same day! ! Price was great... hard working guys. I was happy with the work and ac been awsome for over a year now! I also used them for a complete ac system on a fixer upper I bought in rivera gardens. Highly reccomend!! Thanks gents!

Came for diagnostic and gave us a couple options. We decided to replace with a new unit. Ours was…read more23 years old. Very professional and friendly. Price was compariable to other estimates we received. They are also very prompt at returning calls/texts. Highly recommend this company. Sixto and his crew are awesome! Great experience for us.

Deborah and the entire team at River Valley just went above and beyond to remedy our AC situation!…read moreI can't thank them enough for their efficiency, starting with a mid-afternoon Sunday emergency call and all the efforts to expedite getting us cool again! I highly recommend River Valley A/C!!

1 of our AC's quit working, River Valley was referred to me by my original home builder. They got…read moreback to me and went by our home to see what the problem was. We needed a new blower and it had to be ordered. They came and installed once it came in. Please with their response time, service and their friendliness!!

A little over a week ago my very old furnace stopped working. The fan motor burned out. I searched…read morefor a local repair service to support our local businesses and found Acosta repair was here in La Mirada. My furnace was so old there was doubt we would be able to find a replacement motor for it. Robert spent a week searching for one and when he could have said it was too old and I needed to replace the furnace which is what some places would have said, Robert's persistence paid off and he found one and replaced the motor saving me the expensive cost of a new furnace for a very fair cost of a repair. nice warm house again. Thank you Robert and your repairman. Highly recommend his company for their honesty and integrity.

I needed to relocate my AC condenser unit from the top of a patio to the floor. I called Acosta…read moreHVAC and Robert and Matt were quickly available to complete the project. Robert is very honest and friendly. Great work! Will hire for future projects and highly recommended for all projects related to residential HVAC!

I want to give a huge shout-out to technician Artur for the excellent service he provided! Our air…read moreconditioning went out late in the evening, and Artur came to our rescue in less than an hour. He quickly diagnosed the problem, got right to work, and had our AC up and running in no time. Thanks to Artur, our home is nice and cold again! We truly appreciate the fast response, professionalism, and outstanding service. Highly recommended!

Sorry to say I now believe that the negative reviews for Alpha Air are most probably true. Five…read moreyears ago, this company used to be very good with communication because of Terry, their front office lady. After she left them for whatever reasons, getting somebody to pick up the phone or respond back to leaving a voice message can be hit or miss, especially during the busier summer months. Don't waste your money to buy their extended warranty because Alpha Air won't be there for you when you really need them for that expensive covered repair job. My AC died during a 100+ degree day, and I called Alpha Air several times and left a message but no answer. I finally decided to just call another AC company that came the same day to fix the problem, but of course, I had to pay out of pocket instead of being able to use the pre-paid warranty. I also had a sick, elderly parent suffering in a sweltering house so I wasn't going to wait for an unreliable company that didn't pick up their phone and will likely just say that they never got my phone call or voice message or that there was a glitch in their system. Alpha Air can do the job well if/when they want to show up so I give them one star for that and one star for Terry who no longer works for them. Based on my recent experience, however, I won't be using Alpha Air anymore and wish we had never paid for their useless extended warranty. They got their extra profit back then, but lost a long-term customer as of now. Businesses that truly deserve all their positive reviews have consistently excellent communication/customer service so they don't have to give after the fact excuses or apologetic explanations.

I called at 1500 today and they had a technician in the area. He finished up and came right over…read more Ryan, the tech, arrived. He was professional and went to check on things. He said he didn't find much but recommended the starter to be replaced which showed a lot of abuse. He didn't push me and said you probably would be ok but it's recommended some time in the future. I asked if he could do it, he said yes and it was very reasonable. Thanks for the quick response and great service. I definitely recommend! Thanks

All American replaced our 4 ton 20 year old A/C unit. Their team showed up on time, replaced the…read moreunit in a couple of hours. They were clean, professional and polite. They were also the most affordable! I will use them going forward!

Clint was great! Came out within a couple of hours of my call and fixed the issue within 20…read moreminutes!! Super nice guy!

Clint was awesome!!! Very knowledgeable and helpful. He answered all my questions. Price was…read morereasonable for being a holiday weekend and I called him that same day. Highly recommend him!!!

On a holiday weekend, our hot water heater decided to stop working. After calling the answering…read moreservice, I received a call back from the technician and he walked us through our options, including prices, and was able to come over, replace the hot water heater and get us back in business. We were so glad to see that you can get this taken care of immediately instead of having to wait for days, since it was a holiday weekend.

I contacted them about a leak in my condo air conditioning. The first person I contacted agreed…read more After a few hours, someone from the company told me the company only repaired whatever they sold/ installed. Terrible. Mixed messages, bad information.

I had a small issue with my air conditioning unit after the installation of my new heating system…read moreUnique and Jeff came to assist right away would highly recommend and Use them again thank you for your professionalism and caring way to go!

The tech was great, she found the problem and fixed it in under an hour. The problem came from…read morethe company who charged me over 200 dollars for a 20 dollar part. The 12.5 capacitors are 20 dollars anywhere except AIRzona comfort. Marking up a part is fine, but 1000 percent mark up is borderline criminal. I do not recommend this company. Tx