We recently hired AIS Heating & Air Conditioning to replace our aging furnace and install a…read morebrand-new AC unit, and the entire experience was outstanding from start to finish. The crew arrived right on schedule, fully equipped, and worked efficiently to complete the full installation in just a single day. Beyond the main unit setup, they took the extra time to thoroughly inspect our existing system, proactively identifying and resolving several minor issues with our ductwork, loose taping, and vent airflow. Before wrapping up, they walked us through every feature of our new smart thermostat, making sure we felt completely comfortable programming and managing it. The pricing was transparent and fair, with zero unexpected charges or hidden fees. Best of all, the performance upgrade is immediate--our house now reaches a comfortable temperature within minutes. We could not be happier with the quality of their work and highly recommend AIS to anyone needing HVAC services!

We recently had our furnace replaced. Fausto did an…read moreexcellent job with the installation. He was professional, courteous, and very careful to keep everything clean and tidy throughout the process. He even went the extra mile and replaced our old air intake grille, which was a really nice touch and much appreciated. A week later, Leon came by for the quality check. He was punctual, professional, and very thorough. He took the time to make sure everything was working properly, reviewed the installation carefully, and answered all of our questions. We really appreciated the extra attention to detail and making sure everything was done right. Art was also great to work with and provided the quote for the project, and Genell, the Install Coordinator, was very professional and helpful throughout the process. Overall, we had a great experience with the entire team.

Isaiah was a great help. He did a wonderful job and took care of all my needs. He cleaned…read moreeverything after he was done. He and cool supervisor where great his name was John tan M. I'd call on them in future.

Jazz was first responsible for fixing our broken dishwasher. The professionalism and education…read moregiven freely to me during the process really stood out. They hit another home run when Isaiah and Monty were assigned to a plumbing issue at my house. It was a hectic week to start, topped off with a backed up toilet that started to overflow. After I turned off the toilet and used a plunger and some elbow grease to fight back the overflow, I knew I needed a professional opinion. Turns out, Jazz not only fixed a huge backup of sewage, fixing the immediate issue; they did it with such professionalism that I was really impressed. Monty and Isaiah were a great team. Special shout out to their non-pushy approach. I really appreciated the speed, efficiency, professionalism and honesty that these associates demonstrated. The folks on the phone, such as Mario and Adrian/AJ, are also fantastic and really made the process easy end-to-end. Well done, Jazz. That was excellent overall value and the highest-quality service I could ever ask for.

The services are very professional and helpful. I would recommend it. He cared a lot on his works,…read moreand patient to show me how to use it that i didn't know.

I've used Therma Tech before and was pleased, so that is why I chose them for the current problem…read more I had a breaker to the air conditioning compressor repeatably tripping. The cause was identified and corrected in about 15 minutes. Highly recommend!

Our 30 year old HVAC (furnace/coil/condenser) was no longer working, so we needed a replacement…read morebefore the summer heat started. So I do what I always do, which is search on Yelp! I found Giant HVAC had great reviews, so requested an estimate. Joe came out and did an assessment and gave us a quote with many different options (different efficiency, different price points, different options). I got 3 other quotes and Giant's was the best in terms of price, what they were going to do, and professionalism. Once I signed the quote, they came out the next week and made quick work of the installation. Within a few hours, the new system was set up and everything worked perfectly! All throughout, Joe was communicative, professional, and extremely pleasant to work with!

Joe and his crew were great. Installed new furnace, AC, & ductwork to replace our very old system…read more Did good work and were verfriendly

Years ago the apartment complex I lived at contracted Calvey to install mini-split A/C in the…read moreapartment I was in. The install was amazing quality! So much so that it gave me the confidence to buy my first home without A/C because I knew I could just call Calvey. A few years later I did just that. Damn, it's been a couple of months now and I've been able to control the climate of my entire house from my phone, optimizing the temperature and sometimes making it as low as 66F to just enjoy the air being crisp. The install has been fantastic quality and the crew listened to everything I wanted every step of the way. They mounted rat spikes where I wanted, they put the lines and the units exactly where I asked and I've had no issues at all. I truly believe with home price comparisons in my area that I made money off of the install because it increased my home value. My golden retriever is happy, I am 100% happy and I will see you guys again next home upgrade. :)

Quite unimpressed. Called and spoke to their receptionist girl, who was ok, seems to not know much,…read moredeflects questions and avoids clear answers, but that's not the problem. I send plans and followed up more than twice with direct emails and voicemails. Nothing. No call, no text, no email. No response at all. Clowns! Maybe they're too busy filming awful commercials lol... call them and that's what you'll be paying for! These guys may be ok, but I'll never know and I'll never call them again because they're very unprofessional. They misrepresent 'free estimates'... liars. Find someone else is my recommendation! Bad service, zero communication. FAIL.

I would highly recommend Art Of Comfort, Air Conditioning for any air-conditioning needs you might…read morehave. Scheduling was easy and David showed up promptly within the scheduled window of time. He was very knowledgeable and easy to work with.

We recently moved into our home and I scheduled a routine maintenance for our A/C unit. Art of…read moreComfort was prompt, communicative, and thorough. David tested our A/C unit to make sure everything was working as expected and then cleaned the outdoor A/C unit and also went up into our attic space to show us how and where our air filter goes and how to replace it, all while being very respectful about keeping things clean. We will definitely be repeat customers!

We worked with Voltyx to do a 400A main panel upgrade. From the beginning, Timur was great - he…read moreclearly walked through the details of the process and the next steps; this is the main reason we went with Voltyx. After signing the estimate, the Voltyx team behind the scenes were also on top of the communication with us to coordinate the permit / inspection time as well as PG&E disconnect / meter release time to minimize the span of our power outage as much as possible. With the 400A main panel being significantly larger than the previous one, the job also involved moving the solar combiner and disconnect. This was done cleanly, and Vladimir did an excellent job patching the stucco as well as the drywall around the new sub panel! In the end, we are happy with the quality of work and efficient execution by the Voltyx team.

I do not recommend this company due to the high price and the poor quality of the work performed; I…read moresubsequently hired other companies that offered lower prices and redid the work.

AJ replied that they cannot attend to my AC problem. I have a Bryant HVAC system and they are…read moresupposed to be approved service company, but they just said they are unavailable.

Jose and his team were super professional and thorough with every step of the HVAC installation…read moreprocess. The estimate was submitted quickly and was reasonably priced. They did a great job setting expectations, checking the electrical requirements, and keeping me updated about their installation strategy. And when one of the units was installed lower than intended, they promptly set a date to return and raise it to the correct height. They stand behind their work. I would definitely hire AJ Heating & Cooling again for my next project, highly recommended!

Fixed our AC super quick and at 1/2 the cost of our first quote because they didn't try to over…read moresell with parts we don't need.

My A/C went out today, so I opened a Yelp project to solicit for service. Sal, the owner of…read moreCostLess, immediately contacted me. He was very friendly on the phone and asked me key questions to help diagnose my issue. Since he was in the area, it only took him 10 mins to arrive. Once Sal arrived, he immediately confirmed the issue (blown capacitor), replaced it and the A/C was back in action. Sal was very friendly and professional the whole time and his price was very competitive! He also gave me helpful tips to prolong the life of my unit. Fantastic work by Sal! From opening up the Yelp project to CostLess fixing my A/C....less than 1 hour! Simply amazing! I strongly recommend CostLess for any of your HVAC needs!

We had a four zone mini split installed by Fuse and the technician, Eugene, along with his team was…read moreincredible! The installation process was super smooth, Eugene was very knowledgeable and explained the details and where the lines would be run. When the outdoor unit location was more difficult to install than expected, Eugene was happy to move the location and try to make it work. Everything was super smooth, Eugene was very punctual and detailed, the installation itself was very clean and precise, and his team left the place spotless and patched up areas so nicely. I am very impressed with his skills and attention to detail and would definitely use Fuse again for service in the future!

Scheduling the job was quick and easy, and the tech came on time. He was professional with a fancy…read morevan, but needed to borrow an extension cord. He got the job done, a simple clean out, but it was expensive. I suspect that they make up a price that fits your house. Next time I will try to bargain.