Get matched with top heat pump installers and replacers in Walnut Creek, CA

"I recently had a new HVAC system installed by Aireserv, and I couldn't be more pleased with the results. From the beginning, the team was professional, courteous, and informative. They arrived on time and were very thorough in explaining the detailed installation plan, the features of the new system, and how to operate it. The installation went smoothly, and the technicians cleaned the area while working. Once the system was installed, they ran tests to ensure everything was working perfectly and took the time to answer all of my questions. The new HVAC system has been a game-changer in terms of performance. It heats and cools my home more efficiently than my previous unit, and I've noticed a significant improvement in comfort and air quality. The system runs quietly and maintains an even temperature throughout my home. I also appreciate the energy savings I'm already seeing. My energy bills have been noticeably lower, which I can directly attribute to the new system's efficiency. Overall, I'm delighted with the service from Aireserv and the performance of the HVAC system. I highly recommend them to anyone in need of HVAC installation or upgrades. They provided excellent service from start to finish! A BIG THANK YOU TO ALTON THOMPSON AND HIS TEAM FROM AIRESERV."

"Jaleen from Albert Nahmans is top notch , diagnosed the issue with an old furnace , fixed it and made recommendations for repairs and or replacement . A huge thank you!! "

"Thought all these 5 star reviews were "suspect" until I experienced them for myself. WOW. Just WOW. End to end the experience was amazing. I received a text message detailing my appt, they even sent over their contact details for me to add to my phone for future. Sent a photo and details of the service rep and follow up to make sure everything went as planned. Very through detailed walk through of the problem and my heating / air system. THIS is how all companies should run their business. Our current system was 24 years old and we wanted to replace proactively. The crew was absolutely amazing - very efficient, knowledgeable and confident. Installing a heating / air system is complicated and requires skill. I don't need to worry if my system will work, or how to get service. I now have a team I can call and know everything will be cared for."

"Jaleel Porter from Bell Brother's Heating and Air, Inc. came to the house to install and trouble shoot the installation of two Ecobee Thermostats. We prepaid Best Buy's Geek Squad to installed them but their electrician was not able to install them properly. The job was abandoned by Geek Squad leaving some HVAC wiring mixed up and at least one wire was not connected properly. Jaleel Porter was courteous and has represented his company extremely well. He came wearing protective mask and shoe coverage. He was knowledgeable about the product that he installed. He was also informative about any general and specific HVAC questions and maintenance issues. Moreover, he was also punctual and cordial in communicating how the service works. He was also patient and helpful in teaching us the settings and operations of the system using our apps. He did not leave the premises until everything was functioning properly. Finally, There were no "surprises" and the price was reasonable and competitive."

"Elite heating and air was very knowledgeable when it came to high efficiency heat pump mini split systems they put a multi zone in our 750 sq ft adu with a 12 year unit replacement warranty thank you once again "

"John Alanis and the Alanis Air crew were a pleasure to work with. Our 40 year old furnace needed replacement. We called John at Alanis Air and he responded immediately. He came to the house, diagnosed the situation and recommended a heat pump to take advantage of our solar panels. John and his crew showed up the next Monday and completed the job in two days. John and his crew were very knowledgeable and efficient. They covered all furniture and floors and cleaned up after completion of the job. We were very satisfied with the price and the work was exceptional. I would recommend Alanis Air to anyone that needed HVAC work."

"They showed up early, he had the part on his truck he replaced the device in HVAC unit and had me up and running in no time. He was very nice, very kind and very polite."

"I had 2 other companies come in prior to Eagle Air . Eagle Air was much better than the other companies from start to finish The office staff/ technicians/ Estimators and installers were the very best. We highly recommended this company."

"Jim's Air Systems had the best value for my dollar. They supplied me with better equipment than they quoted for the same price. They completed the entire installation in about five hours. They protected my floors with tarps and were very careful to protect my walls as they moved equipment in and out. Josh, the son of the original Jim, was on the job working with the other two installers. They performed above my expectations. They left my home and yard as clean as if they had never been there. The new furnace is wonderful and is already saving me money on my P.G. & E. bill. I would recommend Jim's Air Systems unconditionally to anyone in need of a new furnace and AC system. This is a family business that has been supplying and installing systems since 1976. They take personal pride in doing an excellent job. They did not sell me anything that I did not need and provided me with a much cleaner and easier-to-service installation than my existing system. They are the best! "

"Truthfully, we had angst about calling for service because of past experience with other HVAC vendors. They always said the same thing, our system is "old" and we need a new one. Very expensive! We called for service, not a hard sell! Hence, we never used the same one twice. However, Tyndall gave me the impression, whether right or wrong, that they would be less likely to do this so I decided to try them. They kept me informed of their arrival status, since they squeezed me in at the end of their work day the same day I called. So, communicative and accommodating! After running several tests, they determined it was an electrical problem and nothing to do with the unit itself. They also said our unit doesn't need replacing - that's a first! They didn't do any unnecessary service or repair to run up the bill or even try to convince us it was needed. We were only charged the minimum fee as quoted. We were able to repair our air conditioning without the "hard-sell angst". So, thorough and honest! Unlike the other HVAC vendors we've used, we definitely will call them if we need service again!"