Omar and Erik did a great job putting together the project and quickly getting everything installed. Omar is great to work with and he was very helpful with questions. I felt like I was getting a great value. Units are working well and plan on using Atara for on going maintenance. Got two new heat pumps that work well. read more

Omar came out to service my air conditioning unit that wasn't working right. He did a detailed inspection to troubleshoot what was going on. you can tell his level of expertise from his plan to correct. He didn't pressure me to getting more than I needed and explained all the work that needed to be done. He was able to service the unit same day! Highly recommend. read more

I have a leak in my drain pad that leaks constantly on the floor when my AC unit is on. I got charged $400 to fix the leak which I paid. The "repair" only consisted of putting a cheap adhesive spray where the leak was which didn't fix the issue. The next day after the fix it still leaks. No idea why I got charged so much for something I could've did. I called Atara about it to request a refund since the "repair" didn't even last a day. If you're gonna charge someone $400 at LEAST fix the issue. They told me they'll call me back which they never did and when I try to call them now it goes to voicemail. Terrible customer service and I will not be using them again. read more

Great work & reasonably priced! We had Erick & Brandon replace our air ducts as well as the air registers, & they did a great job. They were extremely personable & friendly. Initially I had spoke to Britney when I had first inquired about a quote, she was very informative & professional, which is really refreshing since most companies I had contacted were really short & came off as condescending when I had asked the same questions about the job & what it entailed. Omar also asissted in giving us information & setting us up with more services that I was somewhat on the fence about going through with. Everyone I dealt with had great customer service skills, were very responsive, were professional, & overall just refreshing to deal with as a homeowner. Will definitely be doing business with them in the future. I'm so glad I came across this company. read more

Heater would not go on. Replaced thermostat with one that works and is easier to use. also checked and cleaned air conditioner. everything is is working and clean. very happy with Atara. read more

Amazing experience with them! Would recommend! Great work! Great communication! Took care of the issue!

I told them my air conditioner was leaking . They agreed to fix it until the air conditioner doesn't leak. They will charge me 400. I agreed. After some time they told me they couldn't fix leak, but they fixed something for me and charged me 400. I asked them why I had to pay when I asked for the leak to be fixed but you didn't. They said they repaired my machine and it was no longer repairable and I had to replace it with a new one. But I still have to pay 400. They said they wouldn't leave my house if I didn't pay. I paid because I thought about my tenants. Then they told me that it would cost 3,700 or 7,000 options to replace it with a new one. I want to ask your company, why do you want me to use 400 to repair the machinery and equipment that will be replaced soon? No normal person would do that. Where are your company's morals and bottom line? I hope that no one who reads my review will choose this company. read more

See all

Careful of the hustle. Please don't fall for the games and what they say. Don't fall for the small talk of family and character. That's part of the game for trust. My issue was simple. My furnace needed a restart. After restarting my furnace, Atara started adding reasons for fixes and charges. 272.12 dollars later, they started playing with my AC with a portable device (to ensure everything was working), and suddenly, my transducer switch stopped working for heat. The warrantied part is free, but Atara charged me a processing fee of $75 and claimed they must have the part to get a new one. I spoke my peace and told them I felt I was being taken advantage of. They denied it, and they still had my "new" part in their possession. I allowed them to come and finish. Now, we are up to $512 with labor. They installed the new part, and guess what happened in less than 24 hours... My furnace shut off and needed to be restarted again. Highly disappointed. They didn't fix anything. read more

We are remodeling our home and learned our AC unit is old and no longer fits our home. This was an added stress and they gave me so much reassurance that our home will be cool and the added room will get air. They blessed our home with their kindness and putting in a new system. They were very clean and took all the old away. They walk both me and my husband through the process and what they did and if any issues came up. They showed me photos of what is happening and what needed to be fixed. I told them about a previous leak we had and was able to put safety things into place to let us know we need to get maintenance asap. I truly appreciate their work and how safe they made me feel during this big change. read more

Amazing job! I've never had an air conditioner inspection that has been so thorough. Erik did an amazing job. He kept me updated along the way and explained everything. He spent time and made sure everything was working perfectly. The price for the service? Exceptional! read more

Stop your search for a HVAC company to trust, Atara is it. I recently called them out as a first time customer to help me with some HVAC issues - an older system would not turn on. Initially Omar took my call from the field, super courteous and welcoming; to Brittany in the office following up before my appointment letting me know arrival times and estimated prices -everyone on the team was a pleasure to talk to. I was greeted at my house with technician Erik who was nothing but professional and can tell he enjoys his trade. He walked me through his inspection and findings - and despite the age of the system he took his time with his work, throughly checked internal components and took the time to explain what was wrong with my system and explain his workflow at each stage - keeping me informed which I really appreciated. He was clean with his work and got things up and running after replacing some aging components and even went above and beyond helping seal the system up. No pushy sales tactics, just honest work. I got a detailed invoice with all the call notes and even included pictures for all the replaced components which I really appreciated. What made them stand out even more is they guarantee their work. My system had some issues after my original call with complete power loss. No questions asked, they came out for free to diagnose, I had some power issues (unrelated to any prior work or fault by Atara). Omar helped me identify the issue on my end with power and helped give pointers on what to do next which requires an electrician. Thanks again so much for coming out. You guys will be my go to for any future HVAC issues and eventually replace our aging system when ready! read more

I was so pleased with the quality of the service I received on my home AC system, that we decided to trust Omar and his team at Atara Mehanical, with a complete replacement of two heating and AC units at my son's home. With Brittany's help, the process of obtaining financing could not have been any easier. Now my son and his family can enjoy the full benefits of a state of the art heat exchange system, that will significantly reduce their annual heating and air conditioning costs. As i get older (and the air quality seems to be getting worse), I'm finding that my allergy symptoms are becoming more severe.. I am so glad I followed Omar's recommendation to upgrade the filtration system in my home unit. It has been wonderful waking up without a stuffy nose or sinus headache. Do yourself a favor and call Atara Mechanical before you call anyone else. read more

Omar and Britney are running the best business in the IE! We know them because they live in our community BUT we hire them because they are the dedicated incredibly knowledgeable, passionate about service, respectful and charge a very fair price. They find the best solution and are so quick getting everything done. You won't be sorry using Atara!!! read more

We got a service of our HVAC system and the technician was really great.l, provided great service, took great care of our home, and answered all of our questions. We appreciated that they came back to run the AC because the first day they came it was cooler weather. They charged us just for the one day. read more

Omar, Brittney and the crew are awesome! Needed to replace our A/C system in our home. From the beginning stage of getting a quote to the end of the installation they made sure all question/concerns were answered and kept us informed throughout the whole process. Omar even showed up a couple of days after to ensure the system was working properly. Professional but easy to converse with them, will definetly recommend! Pricing fit out budget perfectly. read more

I had such a pleasant experience with Atara Mechanical. Omar, Brittany, Erik, and Anthony were such professionals. Everything was explained to me from the beginning, the team was attentive and responsive, my quote was reasonably priced, and most importantly I felt they were honest. They really did their best to make me feel comfortable with proceeding with the installation of my new air conditioning unit. Omar went above and beyond and I am truly appreciative. I look forward to recommending them to my family and friends. Thank you Atara Mechanical!!! Looks like I need to find my winter coat it's so chilly in here now! read more

Beware!! The owner and their employees are hostile! I felt extremely uncomfortable with their service and the aggressive nature. Use a company that prides themselves on customer service and doesn't use threatening tactics. I fear for my family and the possible repercussions if I didn't use their service. Really scary interaction. read more

Noticed our furnace fan wasn't blowing any air upstairs after hearing a subtle whistling noise. Next day, neither upstairs nor downstairs was putting out any air through the vents. Called Altara and was able to schedule a diagnostic visit a couple days later. Oddly enough, everything started working again but I still kept our appointment just to make sure everything was okay. Erik did a complete check on the furnace, control boards and thermostats. I went ahead and requested he perform a preventative maintenance since our unit has never had one and it was at a fair price. Tested the unit to make sure everything was working fine. He was knowledgeable and explained everything thoroughly to make sure I understood what was being done on the furnace. This company is fairly new but provided exceptional service and very fair rates. I would highly recommend them to anyone looking for HVAC repair or maintenance. I'll definitely be giving them a call before next summer to get our AC compressor tuned up. read more

Thanks very much to Omar & Brittany at Atara Mechanical. I had never used the message response system through Yelp before. Omar was the first one to respond-- and I get it. This is the "high" season for HVAC, we are thankful for the fast response!!. From the initial communication to finished job, it was about 23 hours. Fast!! Omar was very thorough, diagnosed the first and underlying issues that caused the A/C not to blow cold air. Well, with a few new parts, it is working just fine. Thanks Omar for your professionalism, knowledge, and attention to detail. Omar also used parts made in the USA and gave a 5 year warranty on each part +30 days of warranted labor. Please do not hesitate to call this fine team. God bless you Omar and Brittany. We are sure happy to have found Atara Mechanical and will use you when the need arises. Btw, he took a screenshot shot of the parts installed. Very professional! He will email the pic and invoice to you. Very helpful. read more

First of all, I did hire another company to come and install my minisplit. They didn't do a great job. The freeon leaked out. AFTER THAT!, I hired ATARA Mechanical to come out and repair the leak in my recently installed mini split. They were very nice, they came out did all the diagnostics and made the repairs they! recommended. A MONTH OR SO LATER, For the second time the freeon leaked out of the system. Not the first company's mistake right!?. NOW, They refuse to take responsibility for their work and repairs. The tech said it wasn't their fault or my fault! The freeon leaked out magically I guess. I paid ATARA Mechanical $600 to take care of the leak and it happened again after their repairs! Then, theyare trying to blame the first companyfor the freeon leaking out the second time. Now, they were trying to charge $1300 to fix it right this time as if $600 to "fix it" right the first time wasn't enough. The facts: Atara mechanical came and diagnosed the problem(not the installers) they gave me their suggestions(not the installers) to fix the issue. Now, they try to blame the other company. ! Telling me to reach out to the original installer is bull crap and they know it. They were supposed to fix the leak I paid them to fix and didn't obviously. BBB is my next stop and then civil court. Hopefully, I'll get my some of my money back. read more

Atara Mechanical - Heating & Air Conditioning/HVAC Near Me - Corona, California

I would like to start on how great their customer service is and honestly they have really friendly tech's especially Erik, he's very passionate on what he does, he's also very helpful cause he keeps you posted every time there's some stuff that needs to be done. Overall my experience with Atara is great! Highly recommend! read more

I chose Atara because they were most reasonable price out of all other company. However, I liked Atara more because of Atara crews are awesome. Brittany is super friendly and responsive. Erik was the mechanic who serviced my unit. He is very informative. Before he begins any work, he told me what he is going to do and why he needs to do, so I can trust his work. Omar is the guy who runs the company (as far as I know). He is very professional and knowledgeable. I can vouch all other their positive reviews based on my experience. their reviews are not fake. I will call them back if I need any service. Thank you Atara. read more

I had a great experience with Atara. My heating system went out during the cold weather and my family and I were freezing! I needed it fixed right away. Omar came out the same day to find the problem. He had to order parts which would normally take 3-5 days to be sent from the manufacturer. Instead of keeping my family in the cold for that time, Omar personally went to the warehouse to pick up the parts needed and repaired it immediately. Even though it was late. He understood the situation and went out of his way to accommodate us. I really appreciate his prompt service and would recommend him to anyone. read more

Atara Mechanical beat out the competition with quality service, value and professionalism. They installed a new heat pump HVAC, AC and Ducts. I now have efficiency and warmth. I would highly recommend their service. read more

Well I was a little scared on having them come out. I just always felt that AC repair services always try to up charge you for everything and me not knowing alot about AC until I feel like they can get over on me. Omar and His Partner (sorry I forgot his name) were great they werent trying to hide anything. Didnt charge me for unnecessary services showed me the leak showed me everything. They were on time they took there time working the the issue very respectful. I can tell you they didn't make me feel scam. I will be using them in the future. Also from the very beginning from schedule to the work great company read more

Highly recommend Atara Mechanical. Their suggestion on a smaller unit was perfect. It's quiet and was also moved out of my patio area. Thank you so much for going above and beyond. read more

I highly recommend this business if you are having problems with your AC. They came out in the timeframe they promised, communicated the entire time and the technician Erik, was exceptional. Extremely professional and very nice. Explained everything he was doing and made some suggestions to help get a longer life out of our unit. The most affordable company out of all the ones i was quoted! You won't be sorry if you choose this company. read more

The company was responsive, fair priced, and met all of our HVAC needs. I would recommend them to others and will use them again!

I used this company to diagnose a problem with an existing unit. The company arrived on time, was friendly, knowledgeable, clean, and informative. I had several other quotes to replace my condensing unit outside and they were priced fair and able to get it done quickly. I would recommend Atara Mechanical for all your needs! read more

Atara Mechanical - New A/C condensing unit - Heating & Air Conditioning/HVAC Near Me - Corona, California

I know my review is long, so if you don't want to read it, just know this: I recommend Atara for AC service. It hasn't reached summer heatwave temps yet so before peak AC season, I thought I should have my AC unit cleaned and serviced. Nothing was wrong with it, it has been running fine- just wanted a maintenance check up because I knew there was a lot of dust, cobwebs, and leaf debris. I used the Yelp quote function and received several responses. Only two companies actually provided a quote. The rest just asked for my phone number. Atara offered a great price, had good reviews, and were available just days following my initial request. I really appreciated the great communication via Yelp messaging. They also provided a text the morning of my appointment to let me know that the technician Eric, was on his way. Eric was very professional and put on shoe covers each time he went in/out of my home. He checked on my furnace, thermostat, and AC. He even went out of his way to purchase a new furnace filter for me! Eric was also very articulate in explaining various things to me and the invoice emailed to me was very detailed. I appreciate when a company utilizes technology well to benefit the consumer. What I did not expect to see on my invoice were links to view before and after photos! That was a pleasant surprise. Included in these photos were also labels which may come in handy for future reference. Atara also offers an annual service plan (2x/year) and I also received a quote for a new AC unit for the future. For payment, they take credit card (with fee), Zelle/Venmo (no fee). read more

Atara Mechanical - Dirty AC unit before service - Heating & Air Conditioning/HVAC Near Me - Corona, California

See all

Our AC broke down in the middle of summer in riverside when the temperature was hitting about 107 daily! Atara had someone come out the next day, he was very kind and knowledgeable explained to my husband everything that he was doing and even recommended will definitely be using Atara again read more

We had an issue with our HVAC cooling. We contacted Atara and they reached out within 24 hours. Omar was very knowledge and he helped fixed the issue very quickly. Excellent service, prompt response , very affordable. I would highly recommend Atara for all HVAC needs read more

I was looking to replace an old A/C condenser unit before the summer heat season and called up Atara. Omar came in same day for a diagnosis and he was very friendly and comprehensive in explaining the issues with the old unit and ductwork and walking me through my options. I decided to replace both the condenser and evaporator coil as well as fixing some old ductwork. The price was reasonable and I was not pushed to do more than I needed which I appreciated. On the day of work Omar and his technician Erik arrived on time and worked all day to finish the install - they were friendly, clean, and professional. The install ran a bit long and Omar had to come back early next day to wrap up some final touches and walk me through some operation and maintenance questions. Overall I had a great & smooth experience and I would recommend Omar and the Atara team for any HVAC needs! Also extra points for being a local Eastvale business! read more

Atara sent a repairman to work on my thermostat and fixed the problem quickly. I recommend this company very highly.

My AC had not been serviced in a long time. Atara sent out Erik who was very helpful. He described in detail all the work he was going to do and did a very through job. I would recommend them and will definitely use them again for my AC needs. read more

We reached out to Atara after our unit sopped powering up. They responded to a Yelp request very quickly and came out the same day. Their diagnostic fee was much less than other companies, $25 compared to $50, $80+. They were very good about updating us with arrival time and arrived on time. The technician was very friendly and did a full diagnostic on our unit. He resolved the issue and explained all the work he did. Super happy with the job! This is our new go to but not hoping for anymore issues! read more

Amazing customer service! Called and spoke to Brittany, she was able to get me service within 6 hours on a weekend! I am so happy with Erik and William, they were able to fix my AC so fast and efficiently for my family! Would recommend to anyone! Amazing pricing and service! read more

My AC stopped functioning over night, I used Yelp to find a repair company. I sent out emails and Atara replied. I called and luckily they had an appointment available that same morning. Eric came, diagnosed and repaired our AC before the mid-day heat. Eric didn't mind me watching his work, he explained what was (wasn't) happening and how to fix it. And the price wasn't too bad for the quick response, fast service and keeping us comfortable, and not to mention Eric answering all my questions. We were very satisfied. read more

Had a problem with the air flow of my HVAC system throughout my house. Called around quite a bit & this company had the best price for service calls & they were the most local to me. From scheduling my appointment to the end of my appointment Omar was super informative & spoke professionally. Him & his technician Erik gave excellent customer service & walked me through exactly what they were going to do, what they found & what they did to solve my problem. I believe the pricing is fair & their work ethic was great. I do plan on calling this company for all of my HVAC needs & problems in the future. I highly recommend them. read more

Horrible customer service! Have four unit apartment rental in Victorvillie. Had them come out to replace a fan motor for apartment D after installation the tenant replied back to us that there was barely any air coming out through the vent. I personally went to verify weather the tenant was being accurate and saw for myself that the air was barely coming out throughout all the vents. We than reached out to the company and were told that the fan motor that was installed was the correct one and they refused to come out to verify if it was the correct fan motor without a service charge. The young technician that came out to perform the service was very knowledgeable and very professional. So we thought they were a honest company and would honor their work. Unfortunately that didn't happen. The tenants went out and bought a portable AC unit for now till we can save up to have an honest company come out and fix the problem. read more