Welcome to Brian and Sons Inc

HVACThrough a continuing dedication to excellence, Brian and Sons Inc has built a reputation for conscientious and quality service throughout the surrounding areas of North Aurora, Aurora, Montgomery, Geneva, St Charles, Oswego & Batavia, IL.  Our secret for success is straightforward.  We put the highest quality products together with the most qualified technicians, and deliver solutions that not only satisfy but also surpass expectations.

Bryant Factory Authorized

Brian and Sons Inc is a Bryant Factory Authorized Dealer, a recognition that isn’t given but earned through the consistent demonstration of technical know-how, product knowledge and ethical practice.  We offer our valued customers the most sophisticated selection of heating, cooling and air quality products, convenient features, and highest energy efficiency.  Whenever possible, we install Factory Authorized Parts, maximizing system durability and reaching manufacturer specifications for sound levels and system longevity.


Our team of specialists are NATE-certified, having demonstrated HVAC specific knowledge through specialized and core exams recognized by the entire HVAC industry.  Our technicians are licensed, insured and EPA certified for the safe handling of refrigerant.  When Brian and Sons Inc answers your call for service, our technicians arrive on time, dressed in uniform and fully prepared to handle a wide range of complex issues.  We protect the work area with foot and floor coverings, clean up any debris, and reclaim old equipment for recycling.