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The Most Trusted Source for Appliance & HVAC Industry Professionals
SubscribeAll Aire Heating & Cooling is a veteran-owned, family-operated business that has been proudly serving the South Bay Area of Southern California since 2007. Founded on the principles of superior service, comfort, and affordability, the company offers a 15% discount to the military community as a reflection of their deep respect for those who serve. Licensed under California Contractor License #891635 (C-20), All Aire brings professional-grade expertise to every job, whether residential or commercial. The company provides a comprehensive range of heating and air conditioning services, including emergency repairs, routine maintenance, and new system installations. Their air conditioning offerings span inverter AC systems from 14 SEER to 26 SEER, solar air conditioning, UV/HEPA air filtration, zoning systems, variable speed drives, chillers, and cooling tower installation and maintenance. They service all major brands and handle both light commercial and large-scale commercial projects. On the heating side, All Aire installs and repairs 80% and 96% high-efficiency furnaces, package units, and ventilation systems for natural gas and propane applications. They also handle water heater services and gas-to-propane conversions. Their ductwork division covers residential and commercial air duct installation, repair, air balancing, and multi-zone system controls, ensuring optimal airflow and energy efficiency throughout any structure. At the heart of All Aire's approach is genuine customer care — they emphasize attention to detail, direct communication, and timely project completion to give clients peace of mind while saving them time and money. Operating year-round across the South Bay Area, All Aire is committed to complete customer satisfaction on every call.
Oscar is super knowledgeable and has given me a wealth of information from the very start. He has explained every detail every step of the way keeping us informed on how to get our system up and running. He genuinely cares about his customers and is very honest. All Aire was the third company I have looked in to and I feel they have been the most honest with the best prices.
Oscar and his son were on site the same day I called at the peak of summer. He had me up in running in a few days and saved me a truck load of money by repairing my system. I had at least a handful of companies/referrals over the years come take a look at my system and no one found the leak and root cause of the issue until Oscar arrived. He identified the issue that same day!! Oscar is an answer to my prayers and wish him and his family, his business all the success and blessings because of this. I was spending close to $1k a year refilling my unit because of that tiny leak and now I can have a peace of mind that I won’t have that issue again.
We had an excellent experience with Oscar from All Aire! Our AC had stopped working during a hot day, and he came out quickly to diagnose the issue. He was professional, knowledgeable, and explained everything in a way that was easy to understand. The repair was done efficiently, and our system is now running perfectly. Oscar’s attention to detail and customer service really stood out—he made sure everything was working properly before leaving and gave us helpful tips to keep our AC running smoothly. I highly recommend Oscar and All Aire to anyone needing heating or air conditioning services.
Honest and straightforward A/C contractor. I was impressed with Oscar's rare level of customer service. I am pleased with the new Rheem A/C system he and his crew installed.
Today I came home to no AC. Had a friend find the root problem and being that I have a toddler that loves the cold while sleeping, I knew I needed to find someone fast. Oscar answered my call and was at my house within 30 minutes after we hung up. He found the issue and his pricing was affordable. Oscar was very knowledgeable and super friendly. Will use again.