After comparing with 3 different HVAC company for having my 30 years old furnace and old AC unit replaced .I decided to hire HVAC PANDA to install my new heater and my new AC system . The work went very smooth , they were very thorough , professional and their price was really competitive comparing to other companies I got a quote from . I was really impressed by their professionalism , I really think they deserve a nice review and feedback and I will not hesitate to hire them or refer them again if I have to .kudos to Marcel and his crew for his excellent work ethic and professionalism .