Outcome: Cody / Artisan Air is a 5-star Service Provider that I would recommend to all of my family…read moreand friends. My Device: Gas-burning Trane XR80 Furnace from 2005 My Backstory: It is now 8-2026, and I had delayed fixing my heater since 1-2026. In January, it started producing a burning smell, sounded like it was working, but was giving off no heat, so we turned it off and on. Well, when that didn't work. We checked out the Diagnostic Board. That provided a clue: the OPEN LIMIT DEVICE needs attn. Above our pay grade. That's what scared us, and why we delayed the call. My Yelp Experience: Artisan Air responded quickly to my YELP quote request via text (my preferred form of communication) and scheduled a diagnostic appointment (on my preferred day/time). My Diagnostic Service Appointment: On the day of service, the technician provided a clear quote covering both cost and time estimates. We agreed on this and discussed payment options before starting any work. Timing & Service: The diagnosis and repair of my Trane system took under 2 hours total. The technician quickly identified the issue and got my system running efficiently again, with no return visits needed. Cleanliness, Care & Professionalism: I was impressed that the technician wore paper booties without even being asked, kept the work area tidy throughout, and left my home just as clean as they found it. Friendly dog? Dog friendly! Polite, courteous, and clearly knew what they were doing. Overall, an excellent experience from start to finish. Don't delay like I did... Call Cody at Artisan Air today!!

Cody was excellent to work with. He quoted us an honest and fair price. His communication was…read moretimely and caring. We really felt like the entire crew took care of our needs and made sure everything was right before , during , and after the job. The crew was respectful, clean, and took the time to walk us through any concerns or information. We ended up getting both heating and ac system replaced. They were finished in a couple days. We felt like we could trust them and their work.

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!

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.

Azer Appliance repaired our dryer almost 3 months ago and it was fairly priced and of quality work!…read moreThe dryer recently started making a noise that didn't sound right. Technician returned today and found a coin (dime) in the drum that was responsible for the noise. We were not charged for this. Honest customer business, quality and affordable price will always prevail! Thank you for your service!

Azer Appliance repaired our microwave and it was fairly priced and of quality work! They were…read moreprompt in communication and came as scheduled and were prompt with the repair. Fully recommend.

Kevin Ly was fantastic. Very knowledgeable and helped me understand what was required.read more

Just ok, tech didn't want to find my unit number in the building so had to go find him. Needed some…read morecheap $3 sink hole covers when faucet was replaced and he told me to just go to Home Depot for it. Left all the trash.

Had a great experience with Sierra Vents! Jason Jattan was extremely professional, knowledgeable,…read moreand efficient. He completed the work quicker than expected and took the extra time to make sure everything was working perfectly before leaving. I really appreciate the attention to detail and excellent customer service. Would definitely recommend Sierra Vents and wouldn't hesitate to work with them again!

Chimney cleaning. Great work. Great service. My second time around. The cost was reasonable. I will…read moreuse them again this year.

Love AIS. Over the years they have install mini splits throughout our house as well as a…read morespecialized ac unit in our wine cellar. They are very knowledgeable and we're able to help guide us through the process and offer recommendations to help us stay with in budget. Most recently Jose Arroyo completed our semi annual maintenance and he was very efficient and thorough took care of all of our needs, once again meeting our usual expectations of AIS. Honest, timely, respectful of our property, knowledgeable of the industry, and over all really nice folks. Highly recommend!

My technician Pete did wonderful job, my outdoor unit compressor failed to kick in, Pete was able…read moredetect root cause and completed repair and installations swiftly. I will recommend AIS HVAC to the neighborhoods

I had my heating and AC unit replaced by Same Day air conditioning and heating Both of my old…read moreunits were made in the late 80's, so it was time. From ordering, scheduling, to install, all was easy with Same Day. Plus, a great price on quality equipment. I love my new system. Quiet, efficient, and they use a small amount of power/gas compared to my old units. How could you not be happy??? I highly recommend SDACH for any repair or install of your AC and heating unit.

I normally don't leave negative reviews, but I feel it's important to share my experience…read more Our 21-year-old HVAC system suddenly started making a loud vibration, so our home warranty company sent Same Day Air to diagnose it. On the first visit, the technician, Mohammed, didn't even inspect the system. He simply told us that older units are noisy and that our only options were to live with it or replace the entire system. Because the problem continued, our home warranty company scheduled a second visit. I specifically requested a different technician, but they sent the same person back. I tried calling their supervisor to come out or send someone else but they kept dodging my call. When I answered the door and explained the issue was still happening, he just shrugged his shoulders. I had to insist that he actually go into the attic and inspect the unit this time. After a short time, he came back down and said he had "tried everything" but never explained what he checked or what the actual problem was. Again, I was told the only options were to replace the system or live with the noise. I also never received any written work order explaining the diagnosis or repairs that were supposedly attempted. Not feeling confident, I hired another HVAC company for a second opinion. Within minutes, they diagnosed the real problem as a failing blower motor, explained everything clearly, and gave me the option to replace the motor instead of the entire HVAC system. The repair was completed that same week, and the vibration was completely resolved. I understand a 21-year-old system won't last forever, but every homeowner deserves a thorough inspection, a clear explanation of the issue, and repair options when they're available. Unfortunately, that wasn't the experience I had with Same Day Air.

Spot Free HVAC was our top choice, from their great reviews, detailed evaluation, and helpful…read moreno-pressure suggestions. The quoted price for a two-head unit with external pump was in line or lower than the competing bids, backed by an extended multi-year warranty as Mitsubishi Diamond Certified installers. Heat pumps installed alongside existing central air is not an uncommon request, but we had a great conversation with Brook on how we might update to a more modern system in the future, given our original(!) furnace's age. Side questions for him aside, we had a thoughtfully sized system outlined and quoted within a day, and scheduled within two weeks. Our experience with the installation was similarly great, with the team arriving promptly as scheduled and taking the care to put on shoe coverings moving through the house. Everyone was polite and efficient, bringing the plan to life and bringing us in early when there were onsite decisions to be made in our unique spaces. When an issue arose on the cooling not blowing as cold as we had expected, they were quick to assist with troubleshooting, and had it fully remediating within the week. Permits are still pending due to the Oakland backlog, but their lead electrician will also be onsite during the inspection process so I have no worries there. While our immediate need during the heat wave this Spring was cooling our living spaces, I have full confidence that whenever we go to multizone heating and cooling, Spot Free will be our go-to experts!

Very easy to communicate with and book a quote. I received 3 quotes for our HVAC work:…read more- Spot Free: $21K - Vendor we used: $23K - Another vendor who we used before and were happy with but increased their pricing recently: $32K We decided not to go with Spot Free for 2 reasons. First, the heat pump brand was changed in the quote to one that we did not want (Carrier). We were replacing it due to leakage of carbon monoxide. This is obviously a safety concern for us, but also a peace of mind issue. We had discussed using Carrier at the site visit, but I was adamant to avoid it. Second, Brook mentioned that there was a manufacturer's recall on our existing 1-year old Mitsubishi heat pump (we have 2 zones with 2 separate units) and that we should pay him out of pocket to fix it. I was confused, because we received no information regarding a recall and typical costs associated with a recall are not paid by the customer. Furthermore, we hadn't experienced any issues and we're still within the warranty period from the manufacturer and installer. Brook said he had been processing a lot of recalls on units he installed and Mitsubishi was slow to send parts so it's easier to pay him directly for the repair. I contacted the original installer, who we had a very positive experience with initially, and they said there was no recall. I also looked online and couldn't find any information regarding a recall.

We recently had our old HVAC system replaced with a new system through FUSE, and we had a great…read moreexperience with Azamat and Elmar at our home in Santa Clara. Both Azamat and Elmar were respectful, honest, professional, and hardworking throughout the entire project. They worked efficiently, kept the disruption to a minimum, and made sure the installation was completed properly and with great attention to detail. I was especially impressed with their customer service. The following day, Azamat stopped by specifically to help us get our water heater back up and running, since we were unfamiliar with its operation and didn't know how to ignite it. We really appreciated that he took the time to come back and help us, even though it was a simple follow-up. Overall, the quality of their work and the level of service made us feel that the project was absolutely worth the money. We really appreciate the work Azamat and Elmar did and would be happy to recommend them.

We used them to rewire a room that was having an issue. They were professional and got it done in a…read morereasonable amount of time despite some complexity. They are experts and know what they are doing; I would use them again. Used them a second time, and it ended up being a mistake on my side and they just charged a nominal amount for coming out. Add honest and ethical to professional and expert. Cannot recommend them enough. Thank you Vitalii!

Honest and meticulous.  They quoted me a competitive price for work that they expected to complete…read morewithin a few days.  The time to finish the job increased, but the price did not.  It's clear that they are *very* careful and detail-oriented during installation.  Fedor and the rest of the team also make everything before the work very easy; figuring out what you want, advising what to do, and communicating about scheduling/logistics.  Very happy overall, would recommend them without hesitation.  My wife and I have already used them twice: adding a central heat pump and later augmenting it, in select rooms, with mini splits.

We could not be happier with Nur HVAC. They installed 2 HVAC systems in our home and have been…read moreabsolutely fantastic ever since. Whatever an issue comes up they respond quickly and get it fixed without delays. They are reliable, professional, knowledgeable and always willing to help. It's such a relief to have someone we can trust to take care of our home's electrical and HVAC needs. We highly recommend them to anyone looking for a dependable professional who truly stands behind its work!