The Most Trusted Source for Appliance & HVAC Industry Professionals
SubscribeARA Heating & Air Conditioning has been the trusted name for HVAC services in Irvine, CA and surrounding Southern Orange County since 1997. With over 26 years of experience, they provide exceptional customer service and quality workmanship for both residential and commercial clients. Their highly skilled, NATE-certified technicians arrive on time in fully stocked service vehicles, ready to diagnose and resolve any cooling, heating, or plumbing concern efficiently and professionally. ARA offers a comprehensive range of services including air conditioning installation and repair, heating installation and repair, full HVAC repair and maintenance, indoor air quality solutions, and air duct replacement. They service all makes and models and stay current with the latest innovations such as adaptable-speed operation, zone control, and WiFi-connected smart systems. Their 7-day scheduling availability ensures homeowners can book service at their convenience. A cornerstone of ARA's approach is their Upfront Pricing policy — the price quoted is the price customers pay, with no surprise charges even if a job takes longer than expected. All work and customer satisfaction are backed by a 100% guarantee. Whether it's a routine seasonal tune-up, an emergency repair, or a full system replacement, ARA responds quickly and delivers results that prioritize comfort, safety, and energy efficiency. ARA also specializes in indoor air quality diagnostics and remediation, addressing allergens, dust, mold, and other contaminants that EPA studies show can be two to five times more concentrated indoors than outdoors. Their duct replacement services cover flex, fiberglass, and metal duct systems, combining field experience with advanced testing to optimize airflow and eliminate leaks. Spring and fall HVAC maintenance programs are also available to keep systems running at peak performance year-round.
I highly recommend this company! Ali and his team installed central air in my 1960s home, and it's been a fantastic investment. Ali was communicative, honest, and provided the most competitive pricing. He installed top-quality equipment, and it's been running flawlessly for over a month now. According to my older relatives, I saved over $10,000 by choosing this company. I'm grateful to have found a reliable and honest AC provider in Ali.
My experience with Mr. Ali was excellent. He was very professional, knowledgeable, and patient throughout the process. He took the time to thoroughly explain HVAC systems and provided helpful advice without any pressure. I really appreciate his honesty and the care he took to ensure I understood all of my options.
This company has provided excellent service for both our restaurant and our home. The technician, Ali Manafi, is highly professional. They have done a great job, and their pricing is reasonable. I would strongly recommend their services.
A few days after I cancelled an appointment with Ali, my AC broke down again. He was gracious and understanding, and promptly scheduled a visit to diagnose the issue. He provided a fair quote, and even went the extra mile by contacting the manufacturer to inquire about returning any unnecessary parts. Ali's courteous, professional, and trustworthy approach makes him the ideal HVAC technician. I would not hesitate to hire him again or recommend his services to others.
Ali is an exceptional technician! When my home warranty provider refused to address a noisy heater issue, I called Ali. He arrived within 24 hours and resolved the problem. The next day, he returned and identified that the replacement part was faulty, and he fixed it without charging me. Ali's expertise, dedication, and customer-focused approach are truly admirable. He was even patient with my barking dog and the comings and goings of my household. I can confidently recommend Ali to anyone in need of a reliable and competent HVAC repair specialist.