Communication around scheduling and service was fantastic with the administrative side of things. The technician, Sergio, was prompt, friendly, competent and thorough. read more

Sergio was excellent phenomenal! Would recommend him to anyone. He was kind, informative and a pleasure to have in our home. He took the time to determine what issues were happening with our AC and tried to see if he could fix some water problems we were having with a pipe to stop further damage to our unit. Well worth the money and will request his return for the repairs! read more

The technician was super knowledgeable, and spent a lot of time with me going over basics and what he was planning to do. At no point did I feel pressurized to buy anything, and seemed to me (a noob) that the job was done properly. Thank you Comfy - would recommend read more

Had my AC repaired. The technician arrived early and was super friendly and found the problem immediately. Sergio Valdez was amazing. Third time using Comfy. Ty read more

5 stars! Sergio is an amazing HVAC professional. He's been reliably providing services at our home for several years. The attention to detail is remarkable. He takes the time to carefully explain his assessment and recommendations. We feel respected and trust his judgment. Prices are fair. Business practices are honorable. read more

Hi -- we had used Comfy before but want to talk about a recent interaction -- they came for an assessment and then I didn't hear from them-- apparently, they had the wrong contact information. To their great credit they took responsibility and called me back personally and did a good follow through - Am truly impressed with their professionalism and follow through -- They are exactly what they say they are -- a local business who cares greatly about their reputation and serving this East Bay Area - Angie is highly professional . read more

Our heater (installed nicely by Comfy a decade ago) was acting up, so Sergio came by a few days after I called them. An hour later, our cold house was heated once more! Sergio was super professional and took the time to explain his process, his diagnostic discoveries, general costs for future parts if a bigger problem arose, and recommended preventative care for our furnace moving forward, all within the standard $89 cost of a service call. Great work once more by Comfy! read more

Sergio Valadez from Comfy was very helpful, extremely professional, answered all my questions patiently, knew what he was doing, and fixed our broken thermostat. His cheery attitude and patience is commendable. Thank you so much! read more

Comfy is one of my all-time favorite contractors. Good people doing excellent work with lots of honesty and integrity. It starts with Abel and Angie, the owners, and their son Austin. Chelsea in the office and their whole crew are great. Well-run company doing things right and always taking care of customers. Been using them for 10 years for HVAC install, service and repairs, and had them do water heating as well. Never a bad experience. Thanks, Comfy! read more

We always have an excellent experience with Comfy. We have been clients for over 10 years. Today's technician, Sergio, was on time, courteous, and explained our issues thoroughly. We couldn't ask for better service! read more

Sergio, from Comfy, came to my parents home after the furnace stopped working. He was able to find the problem with the unit and explained what needed to be done to repair it. He was able to get it fixed and quoted me the price before beginning his work. He was professional, worked quickly and cleaned up after he was done. I was very impressed by his work and Comfy Heating and Air Conditioning in general. I would highly recommend this company for all your heating and cooling needs. read more

Sergey was polite & well informed of the job. He was quick to diagnose the issue & presented all options to resolve to problem. Thank you Sergey read more

Sergio was really friendly and helpful. He quickly identified that we needed to replace the battery for our AC unit and did so on the spot. He also took the time to answer all the questions I had. Couldn't ask for more. read more

Sergio was excellent. He walked us through the procedure, was responsible and respectful. Towards the end, he explained his process and provided us with the diagnostic. His attitude was friendly and professional. Will definitely recommend. read more

Quality service. On time and speedy. Appreciate how comprehensive the work was. Will definitely call back

We had Comfy install our HVAC and heating system a few years ago. It's never given us any problems. Thought we'd schedule a long overdue maintenance check so scheduled one. From the time I called to book the appointment till the end of the service call was top notch, Sergio came on time, explained everything that he would be doing as well as explained to me what his recommendations were to help keep our system working for a long time. Sergio was friendly and knowledgeable. This company is a trustworthy one. I'd definitely use them again and definitely recommend them to others. read more

We requested the Furnace Tuning and check. Sergio explained the process well and did the work promptly. We explained all the queries we had and he came up answers after inspection. We went through HomeDepot promotion for this appointment but will definitely reach out to them in future. read more

Sergio was my tech person from Comfy. He was professional; friendly; thorough and CLEAN! I really appreciated all the photos he took to show me his work. Highly recommend Comfy and Sergio! read more

Comfy Heating &Air Conditioning is an amazing company. They installed two heat pumps for us last year. They are very professional and have very good after project services. Sergio came to change Thermostats for us. He is a polite and pleasant young man with great smile. I like to see this kind of fine young man working hard and growing to be a professional technician. read more

Sergio performed a preventative maintenance on my AC and Heating systems today. He spent a good amount of time completing a list of maintenance tasks, testing various components of each system and he took photos of his findings. He reviewed the findings with me and discussed the items which require immediate attention, as well as potential future issues. Sergio was professional, courteous and a good communicator. Overall, it was a great experience and I'll gladly use Comfy's services again in the future. read more

These guys are the real deal. Our installation did not go smoothly, but they were able and willing to do what it took to do what was needed. They are professional and smart Highly recommend read more

We bought a heat pump from Comfy last year. We received quotes from a number of highly-rated companies, but Comfy gave us by far the best value. We did have a hiccough in the installation, but Comfy worked with us until they got everything right--a company that clearly stands behind its work. I can absolutely recommend them to anyone interested in upgrading to a new heat pump system (as an aside, we love the savings on our electric bill from our new heat pump, and it does a beautiful job of heating and cooling our older home!). read more

Sergio has come out to fix our AC multiple times and has also serviced our entire HVAC and heating systems. Every single visit has been a great experience. He shows up right on time, takes the time to explain what's going on, and makes the necessary repairs. He truly cares about the quality of his work and always ensures everything is running smoothly before he leaves. Friendly, professional, and reliable--highly recommend Sergio to anyone in need of HVAC help! read more

Sergio V did our service today. He was exceptional , explaining everything he did and showing me photos of the work performe. most importantl, I felt comfortable having him in my home. read more

Very pleased with the service we got from Sergio. Thorough, low-pressure and courteous.

I've never been so impressed with the quality of service that Sergio gave that the first thing I did after our annual inspection was done was to go into Yelp to share my experience without hesitation. If he's not their brand ambassador then he should be. The moment he drove to our house he was genuinely all smiles, sincere, polite, extremely professional and knowledgeable. I usually feel uneasy when service people go into my home, but he has a very trusting and easy going nature. He makes me feel confident that we made the best choice with Comfy. I've learned a lot about our system thanks to his easy to understand layman's term explanations. We've dealt with other companies in the past and they were good, but after working with Sergio I've realized that we didn't even know what good really was until we worked with him. The saying that "if you love your job it shows" is so true with him. He's definitely earned a note reminder under my contacts to always request for him. Thank you Comfy and Sergio! You guys are an excellent new addition to my personal Yelp "trusted services" bookmarks. read more

I've had several home improvement projects completed at my residence over the last two years and my experience has varied from bad to good. But so far Comfy Heating & Air has exceeded my expectation!!! Starting with the initial evaluation and estimate from Aaron to the team that did the actual installation, namely Miguel, Carlos Jr, Pedro and Jorge - these guys were great!! Great communication, workmanship and efficiency! I recommended them to my neighbors who also needed a new HVAC system!! I recommend them highly!!! read more

Comfy Heating & Air Conditioning installed our Trane HVAC system when they first started their business several years ago, and we have relied on their maintenance of it ever since. Most recently, their technician Hilder came and did a great job. He was on time, professional, courteous, worked hard, and is genuinely kind and caring. Angie and the team who make the appointments are also very good. They answered all questions and are very sharp, as is Comfy's owner. Recommended! read more

We had our HVAC system proactively serviced by Comfy, never had any issues with our system prior. They checked it out, noticed our condensate drain pan was full, so they emptied it but didn't find any issues or clogs, and refilled our coolant for $500. Told us to change the filters, so we did. A few weeks later, our system overflowed into our bathroom, through the walls and light switches. Comfy told us they could come 2 weeks (!) later to look at it, and that during the initial service appointment they had told us our system needed to be replaced (not at all the case, both of us were home and they never told us that). Odd way of doing business, and poor customer service. NWP (another provider) was able to come out the next day, found a clog immediately, and told us our system was fine otherwise. Highly recommend NWP if you're looking for a provider! read more

We were deceived when purchasing a new HVAC through this company, and yes it is definitely our own fault for not doing more research. We were sold a high end model with HEPA filter, air scrubber and the whole 9 yards. We were told we would save a lot of money on our gas and electric bill. Not true. We were told that we could use a HERO type loan to purchase this, which seemed like a great idea at the time. The technician said, no problem! When you move the new owner takes over because, this would transfer via the property taxes. Well, 6 years later we find that this is not the case. We can't transfer this, we have to have this lien paid off during the sale of the property. Unbelievably deceptive, especially when people are not familiar with the entire process. read more

Carlos was fabulous at educating us about our problem, how to solve it, and steps he was taking. He also spent time to explain various details about improvements in AC units as ours is quite old. Genuine, honest and kind. read more

Miguel & Jorge were our technicians who came to our home & installed a brand new HVAC system. They worked hard and made sure everything was working before they left. They also cleaned up after themselves. I'd highly recommend Comfy to anyone! read more

Service was awesome, Miguel, Jorge and Abraham did the work to the satisfaction. They answered all our questions and addressed the issues. A/C electric unit was not hardened in the backyard and when we told them they promptly addressed it. They all can speak English so it became easy to communicate too. They are well trained and highly recommend. read more

Comfy helped install thermostat at our home. SErvice was great and also gave us additional tips on HVAC

I called Comfy about getting a new HVAC system. Austin was great, quick and to the point with his estimate which I really appreciated, and I liked his bid best of the three I got. The installation guys showed up on time and went right to work. Everything was done by the end of the day, and they left no mess. Now I have a working AC just in time for some hot days. Thanks Comfy! read more

Miguel, George, and Jefferson technicians were fast, efficient, kind and trustworthy and reliable. Comfy heating company is an honest company with hard working men. We will defiantly recommend them to our family and friends. read more

Have to say that the Comfy team exceeded expectations and did a A++ job for the install of 2 new Carrier AC units and furnace coils. Austin and Abel run a very personable business with amazing response time and support. You get honesty from these guys in a service business that typically tries to squeeze every dollar out of you. Their crew Carlos and his sidekick "Jefferson" were extremely professional and did a top notch install, getting the job done on time and with exceptional cleanup. It's hard to just trust anyone in your home but I highly recommend Comfy and will be sending much more business their way. Great job! read more

Comfy Heating & Air Conditioning - 2 Carrier AC Units - Heating & Air Conditioning/HVAC Near Me - Danville, California

Loved that they showed up on time. Took the right precautions for the pandemic. Did communicate all their findings and were right on schedule. We had both the AC and the heater installed. Miguel was very efficient and took no shortcuts. I am enjoying the AC on the hots days in California. Would recommend them for great professional service. read more

Our central air wasn't cooling off the house at all, so I called Comfy to see if they could help diagnose the problem. However, the woman who answered the phone was so rude and insulting, I'm surprised anyone does business with them. read more

We hired Comfy to replace our AC and it was a 10/10 experience. Everyone from the front desk, specifically Angie, to the installers, to Austin who gave us a quote were nothing short of friendly, honest, communicative, and efficient. The quote we received was competitive compared to other companies but we were sold based on Austin's knowledge and their overall customer service. They got the job done quickly and cleaned up everything afterwards. Our new system is running great. 10/10!!! read more