Our AC stopped working late in the afternoon on a 100-degree day, so I reached out to Cronus through Yelp. I had used them earlier in the year for a minor inspection and remembered how helpful and honest Alex D was. At that time, they told me the work I was considering was not urgent, even though it meant I did not move forward with the project. They responded very quickly and had Alex D. at our house by 8:30 that evening, only about an hour after I contacted them. Alex was excellent. He found an issue that had somehow been missed by another HVAC company that had been performing routine annual inspections on our system. He was courteous, respectful, informative, and very genuine throughout the entire visit. He explained what he was seeing in a way that was easy to understand, answered all of our questions, and made sure we were comfortable before doing any work. We never felt pressured or like we were being sold something we did not need. Alex clearly takes pride in his work and in making sure the customer understands what is happening. After both experiences with Cronus, they have definitely earned our trust and will be the company we call moving forward. read more

Cronus Service - Alex D. Our technician. - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

Prompt service, arrived within the time window. Reasonable pricing. Our AC suddenly stopped blowing cold air in the middle of the heatwave. Our tech Vlad immediately identified the issue and did not upsell, just replaced the broken part. I'm happy with the service, will call them again for future issues. read more

would definitely recommend. they were quick to come out and give an estimate, very responsive to my questions, and provided a detailed explanation of what my costs would be depending on what options i chose. the person who came to do the actual repair was friendly, considerate of keeping the work area clean, and even showed me what failed on the original part. read more

The technician showed up promptly as scheduled, had his booties to put on and came in and asked what the issue was. He was very professional and knew exactly what needed to be looked at and resolved. Did a great job. read more

HVAC unit stopped blowing cold air. Cronus came out the same day I called and diagnosed the problem for free. Then, gave me a written estimate for the repairs (including a military discount). Explained the problem and the recommended repairs. Completed the repairs and cleaned up after. Definitely recommend. read more

It was 2 PM and the AC wasn't working on 103° day and everyone we called stop servicing around 6PM and was booked up for the day. Cronus was able to squeeze us in and literally saved the day. We really appreciate it. read more

Cronos HVAC has been outstanding from start to finish. They're responsive, honest, and incredibly easy to work with. They took the time to explain everything clearly, answered all my questions, and never once made me feel pressured into anything unnecessary. It's refreshing to find a company that's both knowledgeable and truly trustworthy. Their pricing was fair, their communication was excellent, and they consistently did exactly what they said they would. I highly recommend Cronos HVAC to anyone looking for a reliable, honest HVAC company. read more

Alex came by today to check the issue on our split AC unit because it was working but it has a noise and shut down by itself last week. Alex checked everything to see the cause of the issue. But everything seems to be working well. The code on the motherboard is pretty good the condenser itself is normal and the. Great customer care and service done by young Alex today. He make sure everything is working well before he left. And he keep telling us incase some issues happened again. Give them a call and take some pictures and videos and they will send someone. Great service and care with the CRONOS. read more

Cronus Service - It's working well. - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

Excellent service from Cronus. I had another company tell me my compressor was done just the day before were quoting me over $35k for a new system and the guy from Cronus had it fixed and running again in like half an hour for just $350. Such a huge weight off my mind and it's great to find people you can trust! read more

Cronus Service - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

They were able to book us for an appointment quickly and Alex came very promptly. He took care of our issue and got our AC running again in no time! And plus because it was minor and he just needed to put tape on a tripped circuit, he said he will not have to charge us. We really appreciate the honest service! We also got feedback on our AC system and looking forward to working with Cronus again! read more

Cronus Service - AC fixed in no time! - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

They were definitely the most honest out of all the hvac quotes I gotten. While I had lower quotes, lower price does not mean quality work. I think they provide excellent work (they warrant both their work AND parts!) while and the price is very competitive. I met the dad who owns the company and the son who installed my parts. So this is truly a family business an overall I would hire them again and I would 100% recommend them. They were the only one not trying to upsell me while offering detailed quotes and warranty assistance read more

We definitely will use Cronus again if we any more problems with our HVAC system! Our AC stopped working on the hottest day of the year (isn't that how it always happens) and on a Saturday. I called Cronus and they initially said that they would be there the next day (Sunday), but we lucked out and they squeezed us in that same day! The pricing was fair and the repair was fast. We couldn't be happier! read more

Great service! They responded quickly to my AC issue and got everything fixed fast. Very professional, affordable pricing, and easy to work with. I would definitely recommend them for HVAC services. read more

A/C was somehow blowing warm air, called Crown to schedule an appointment. Alex showed up on time, as promised, and was able to quickly troubleshoot the issue. A/C is now working as intended. This is the third time in the past few months I have called Crown, each time they show up on time, are very organized, efficient and very competent. Highly recommended, very highly recommended, indeed. PS. Not sure why my first review, back in late January has not posted. Alex showed up back then after hours to troubleshoot the heat pump, even in the darkness. read more

Cronus Service - Alex troubleshooting the heat pump late at night. - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

Vlad came out and fixed the issue quickly (capacitor). It was hot, it was the weekend, and they still came out right away. Free estimate also made them stand out compared to others. Thank you. read more

Our house had an old breaker panel that was full. We bought a Leaf and were using the 120v charger it came with but it would often cause the breaker for the garage circuit to trip. We got by for a while by making sure we kept everything else on that connection off but it would still occasionally trip. The solution Cronus provided was to install a new breaker panel (besides the old panel not having room for another breaker, our existing breaker's were obsolete), new wires from the panel to the garage, and a high voltage universal charger. So now our charger has its own dedicated lines to the panel and its own breaker. Sergei and Ivan came out the first day, Ivan and Roman finished up the second. They were courteous, competent, and professional. We were only without power for part of the first day. Everything Cronus worked on has been great. We are enjoying not having the breaker trip, but also being able to have the garage or driveway lights on while charging our car and the security of knowing we are not overloading our house wiring. We are glad to have used Cronus for this work and plan to use their services again in the future (our water heater is very old). read more

Cronus Service - Installed charger - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

See all

Great company, communicated quick and easy, Alex D was out here in less than 3 hours and got my A/C working without trying to sell me anything extra. Will return to them again if something comes up with my A/C. read more

Cronus Service - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

AC went out on a crazy hot Sunday (105°) and these guys were the ONLY ones willing to come out same day. Most places don't even have techs on Sunday -- so huge points for Cronus offering it. Honestly that alone is 5 stars. Alex showed up in the 3-5pm window, super polite + professional, even parked in guest parking for my HOA. He explained everything before starting, found it wasn't the capacitor like I thought but a burnt connector to the power supply, swapped it fast, and had cool air back in minutes. House was already over 80° inside so I was sooo grateful. 5 stars, will for sure use again. read more

Cronus Service - Alex B did a great job quickly repairing my broken AC unit. - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

I highly recommend this business. From the very beginning, Cronus Service gave me a fair and honest price for the installation and offered a convenient financing option. After we agreed on everything, they prepared the full system design and handled all the paperwork needed to apply for the SMUD rebate. They installed the solar panels and Tesla batteries in just one day, and the inspection passed with no issues or corrections. The entire team was extremely professional, knowledgeable, and very polite. Everything was well organized and clearly explained. I'm very happy with the result and would confidently recommend them to anyone considering solar or battery installation. read more

See all

Our air conditioner went out right before a 105-degree day, and we were desperate to get it fixed quickly. I found Cronus Service and called them late in the evening. To my surprise, they called me back right away and scheduled an appointment for the very next day. The technician showed up on time, was extremely knowledgeable, and quickly diagnosed the problem. Best part--he had the necessary parts on hand and was able to fix our unit right then and there. No waiting, no hassle. Now our AC is running perfectly, just in time for the heatwave. I highly recommend Cronus Service to anyone who needs fast, reliable, and professional air conditioner repair. read more

Cronus Service - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

Fixed 2 issues with our hvac and did a great job. Would highly recommend. Thanks guys!

Alex D was on time and did a great job explaining the issue, was professional and was quick to repair the problem. Sent photos of the before and after. No complaints with the company or the technician! Estimate #3668 read more

Cronus Service - Great job - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

I was really grateful for Alex's help. Not only did he find the problem and fix it, but he helped me understand the bigger picture with my HVAC, with photos and video, and my options moving forward. He even recommended things I could fix myself if I wanted to (obviously they could also do it, but maintenance can be cheaper if you're able to manage on your own). At the end of the day, as a first time home owner, I was really grateful that I didn't feel like I was being pushed to buy things I didn't need, and that I understand better what to do moving forward. Thanks Alex! read more

Cronus Service - Alex up in the attic. - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

My AC went out and the forecast says it's going to be 105 degrees in a couple days. I called Chronus and they had Alex at my house in 3 hours! He found the problem in 30 seconds! And he had a replacement capacitor in his truck. Amazing! I thought it would take a week or more. read more

Cronus Service - Alex swapped out a bad capacitor - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

Excellent service, professional, honest and safety focused! Alex gave me second opinion and helped me save thousands of dollars and recognize an electrical problem that needed to be repaired. Highly recommend!! read more

Cronus Service - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

I made an online appointment for a leak. Alex showed up on time. After pointing out and explaining several issues he went to work to correct the problem. He offered several options on a permanent solution without trying to up sell, which was appreciated. After completing the work and cleaning up he explained how i could maintain and inspect what he'd done to avoid the same issue in the future. We appreciated that Alex got our AC working just in time for the heat. I will be saving Cronus Service number and using them for any issue going forward. read more

I Called Cronus Service for AC today, the person responded "Maria" was extremely friendly and professional. I needed to have my AC checked and Refrigerant added. Appointment set, and the technician came actually much earlier and completed the job and turned on the AC to make sure the AC was working properly. Bravo, thank you, I am happy and my Tenant is happy! Thank you for the quick response and great service. Best Ray read more

10/10 Alex came quickly and gave a fair estimate did a great job addressing my heater problem and quickly with parts already on hand. He was very professional. I really could not have asked for more than I received from this company. I would definitely call them for my next service if I ever need anything more. read more

Cronus Service - This is Alex with my now working heater! Should have called sooner - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

They gave me a free estimate and were very honest and helpful. They fixed the problem fast! I would use them again in the future.

Cronus was responsive (even on a Sunday of a long weekend!) and took care of us quickly. The technician showed up in time, diagnosed the problem, got the part and installed it and checked the rest of out system! Excellent communication and service! read more

Very professional and knowledgeable technicians! All the information i could need on my new smart thermostat. In great hands with this company! I've used them for several electrical installations read more

Cronus Service - Alex Cronus tech installing new thermostat - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

See all

Had a Tesla wall charger installed. From price estimate to installation, Cronus was exceptional. Quality installation done efficiently. Would definitely use them again for future projects. Thank you Cronus...!!! read more

I hired Cronus to install my Tesla Powershare Gateway. Electricians Alex and Sergei were absolutely fantastic as their quality of work is top of the class. I truly appreciate both gentlemen's workmanship and their attention to details to ensure everything was perfect when the project was finished. read more

Cronus Service - Tesla Powershare Gateway Install. - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

Very good company to do business with thus far. I've had their technician Alex out twice for a diagnostic and he's made minor adjustments that fixed our problems without recommending over burdensome repairs. Honestly and up front, highly recommend. read more

Cronus dispatched a technician 24 hours following my service request. Alex arrived within the promised two-hour window. He quickly diagnosed the problem and had the replacement part for my air conditioner on the truck. Alex took the time to explain the nature of the repair and provided a written estimate for approval before proceeding. Within 30 minutes cooling was restored. From beginning to end, the entire process was very professional and efficient. Alex was knowledgeable, skilled, and courteous. The cost was reasonable and included a generous 15 percent senior discount. I highly recommend Cronus Service and will definitely call them when future repairs are needed. read more

Hello Yelp, this is a quick review for Cronus. My technician was Alex. He showed up timely within the window stated by the company. He was very knowledgeable and explained what the issue was and quickly repaired my Central heating unit. I felt the price was fair for the work completed, and I am very satisfied and would recommend this company to my family and friends. read more

Cronus Service - My technician Alex. - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

We've used this company a few times for our Samsung digital French door refrigerator, which unfortunately keeps having issues. I'm so glad I found them! They charge $50 for an estimate, and that amount goes toward the repair if you decide to move forward, which is really fair. They've always been professional--quick to answer calls and prompt in scheduling a technician to come take a look. Overall, I'm very happy with their service and reliability. read more

This review is about replacing my 23 years old gas water heater with heat pump water heater. 1-They provided a fair and competitive cost estimate. 2- Their quote was straight forward, all inclusive, and without any ambiguity which didn't require any change order to get the job done. 3- They always responded promptly, did what they said they'd do, and finished the job on time, on schedule, and w/o asking for more money. 4- The installers, Aleksandr and Roman were nice and professional people. They answered all my questions and addressed my concerns read more

Cronus Service - Aleksandr was the main installer, very detail oriented and a nice and clean job - Heating & Air Conditioning/HVAC Near Me - North Highlands, California

Yesterday I discovered my AC was blowing warm air, so I came to Yelp to find an AC company that was open on Saturday. I found Cronus Service that had good reviews and was close by. Alex showed up within an 1 1/2 hours to fix it. He was very professional and friendly and explained everything we asked about. He is highly competent and knowledgeable and had it fixed in no time. We were both impressed with him and his work. The price was lower than we expected too! Highly recommended!! read more

We had been looking at the temperatures coming up for the next few days when suddenly my husband realized that our a/c was not working. He noticed that the a/c fan was not moving. I tried to call our previous repairman and his number was out of service. Cronus was the first to respond to set up an appointment for us. We could not be more pleased with the work that Alex did. He explained things to us carefully and worked quickly to resolve our issue to cool the house again. He also discovered something that someone else had done and will come or send someone tomorrow to repair that too. We could not be more pleased with the price and the thoughtful service. read more