I have been waiting 4 months to write this review to see if I would have another HVAC issue and so…read morefar it's been smooth. I have been really skeptical of all HVAC companies in the past 5 years. I have been burned by so many HVAC techs and wasted so much money. 4 different companies went through with different shadiness levels giving me different answers for the same HVAC issue. Every company kept telling me my freon was low and i most likely had a leak. One company even told me to just replace my brand new system cause "it was from China" The Jaguar tech (Jeff) definitely gave me some disappointed head shakes at previous work but was the only one to truly put his head down, work, and diagnose the root cause of the issue. He checked every part of the system before he gave me an answer on what he believed was wrong. After the diagnosis he detailed every part of the HVAC unit (and attic unit) and explained to me what he was looking for, what he found, and what he believed was the answer. I never felt like he was up-selling me. It wasn't even a freon issue to begin with and the filter drier needed to be replaced. After another visit and a 4 hour procedure my HVAC unit has been running smoothly all Summer 2026. I will seriously only call this company from now on.

Setting up the appointment online was super easy, and they were able to send a technician out…read morewithin two days. They sent a helpful reminder and completed the task in under an hour. Since I wasn't at the property, I had asked for a quick update. The work was done so fast that the invoice popped up on my phone almost immediately! The only reason I'm giving 4 stars instead of 5 is that I didn't receive a call with an estimate or breakdown of what was needed before the work was performed. Overall, though, it was a very quick and seamless process.

Two years ago, my 21 year old Hydronic HVAC system started giving me cooling problems. The heat…read moreworked fine, but the cool air was starting to not be so cool. A friend of mine who lives in the same complex recommended A COOL AIR INC. upon which I had reached out. I was hoping to just get it serviced, but because of the age and the freon it used, I was informed that they no longer carry that freon due to it was no longer produced and that I might find a company that has it. Found one that was able to give me 2 more years and very much appreciated the honesty the A COOL AIR gave. November 2025 it was time to change it out. Made the appointment, received the estimate after inspection, was informed of the rebates both for SMUD as well as Federal Tax Credits and gave the go ahead. They had it installed in 2 days' time, and let me tell you, this new system? Makes me come to terms that I never really had a real one to begin with!!! I was given options to which one would work best for my unit (I live in a condo) and wasn't swayed one way or the other. Chose one, and I am SO THANKFUL I did! These few days in the 90's so far have given comfortable and cool air throughout my home and including my bedroom which never cooled off or heated up to the rest of the house. I held off on giving a review because I wanted to make sure the cooling worked and it does!!!! Compared to a "big box" store that quoted me the price of a new car, I'm beyond happy with A COOL AIR INC. and can easily recommend them for your heating and air needs! THANK YOU A COOL AIR INC.!

My 10 year old HVAC stopped cooling a couple of days ago, so I called A Cool Air. I've used them…read moreseveral times in the past and know they are honest and reasonably priced. The technician showed up on time (to the minute), and within 15 minutes diagnosed the issue, which was a burned out contactor. He replaced it, checked my system for any other issues, (including the blower which was located in my attic upstairs), and was completed in less than 40 minutes. I highly recommend this company.

I have had the pleasure using Harris Air Mechanical and Robert's fantastic installations twice,…read moreonce in my home and again just this week in rental property - both were complex and complete HVAC replacements. I picked him for the most recent because the quality of his work is outstanding - he did a great job at our home. I am very picky, I am an engineer and I obsess on things being right. Well Robert is the same way - his installations are perfection, this latest one he guided us too is going to reduce our renter's heat and air by 50% which is a great selling feature, but what is super cool is that the new unit is dead quiet inside and out. My renters are thrilled - just the sound of air moving - NO FAN NOISE inside and virtually nothing out, and with the unit close to the windows on this condo, another plus. Lastly, I will tell you his price was way better than the several bids I got - it was a no-brainer decision. Thanks Robert !

We had a great experience with Harris Air! They were quick to respond, showed up on time, and fixed…read moreour AC quickly, and in this heat! Mr. Harris was friendly, professional, and explained everything clearly. Highly recommend. Thank you!!

My 21 year old System went out about 10 days ago as the heat was increasing. A friend referred…read moreCABS to me and I called them and set an appt. Brian came out and shared about the Company and checked out my system locations, electrical, T'stat etc. Very thorough. He then presented three System Estimates to me. I made my selection and learned they had an opening two days later to install the multi-component systems in ONE Day! That was shocking! So, two days later the Installation team of Chris and Gregorii came and began to set up areas for their work. They are very personable men and dedicated to their responsibilities and work well together. What a joy when the testing was completed and Chris set up the T'stat, instructed me how to use and the COOL Air began to flow through my vents! So VERY grateful after NO cooling for a week. The Compressor unit is quiet and the cooling inside seems the best I've ever had. So very thankful for the CABS Team and all each of you did to bring this project to a successful conclusion in a short period of time!!! God bless you all! Patricia K.

I have a Semi-annual Maintenance Contract with CABS. Sean Goyer came out yesterday, arriving ON…read moreTIME and was there for almost 2 hours making sure everything was shipshape during this Spring 2026 Maintenance. He is so professional and thorough, carefully explaining everything so that I understood. He made me realize how glad am to have chosen CABS as my HVAC company. Thanks, Sean, for your superior service!

David is very professional and on time. We requested an annual tune up. He communicates everything…read moreand explains things to you. We had to special order an air filter and ran into a delay but David took care of everything so we didn't have to. Talk about service! Prices are very reasonable! Compared to other local companies. He seems very honest as well. We intend to be repeat customer!

Responded promptly, scheduled within a timely basis, provided pictures, problem was solved and…read morereasonable price. Thank you David!

Trustworthy, experienced, honest, thoughtful and knowledgeable. Great customer experience - quick…read moreresponse, clear and detailed information about what they saw and what to do. They care about getting things fixed completely and correctly. Fixed my AC.

I'm towards the end of my second trimester pregnant in this hot Sacramento heat and H&D came to the…read morerescue. Amazing fast service. Definitely recommend if you want someone that's quick, efficient, and gets the job done!

We called Airmech and they had someone here the very next morning…read more We had a great experience with our AC technician, Austin. He was friendly, professional, and took the time to patiently explain what needed to be fixed and why. We really appreciated how respectful he was of our home--he wore booties and made sure not to track anything in. He kept me updated throughout the whole process and got our AC running perfectly again. He was really good at estimating how long the process would take, which we really appreciated with our busy schedule. Highly recommend!

Airmech was our 1st of 4 quotes for a new heat pump and we liked Alex, the owner, right away. He…read moreexplained everything we would get and we received an incredibly competitive price on the system. The team was able to come out within a week and installed within a day. It's been a month since the installation and everything is working great and even better, quietly. Our contractor grade condenser we got with the house 23 years was noisy! Love the new, quiet design and it's even got a small footprint like the original so we didn't have to relocate it. We're very happy with the service and quality and would work again with Airmech.