A & B Air Conditioning & Heating

A & B Air Conditioning & Heating is a reliable and reputable HVAC service provider in San Diego, CA. As a third-generation small business, they have built a strong reputation in the local community. They specialize in residential and commercial HVAC service, repair, and installation, with expertise and a commitment to customer satisfaction. Customers praise A & B for their excellent care, honesty, and efficiency. They are known for keeping equipment running as long as possible before recommending replacement. When a replacement is needed, the installation is done professionally and quickly. The company is praised for their responsiveness, particularly in emergency situations, and for their friendly and knowledgeable technicians. Customers highlight A & B's fair pricing and their ability to resolve issues that other HVAC companies could not. The company is highly recommended by satisfied customers who have referred their friends and family members. Customers describe the office staff as very nice, and the technicians, such as Marty, Dustin, and his crew, as amazing professionals who are courteous, efficient, and communicative.