The filter shipped with your Bryant unit is made from higher-quality materials than those of the disposable filters found in retail stores. For that reason, replacement Bryant filters can only be purchased through a Bryant dealer. However, keep in mind that some Bryant filters are reusable, and can be washed by hand in cold water.
Wilson's Refrigeration and A/C Service has been providing me with excellent maintenance on my home HVAC for over 10 years, extending the life of my unit considerably. Their techs are knowledgeable, responsive, skilled, and pleasant to deal with. They are available 24/7 and prompt when an occasional emergency occurs, especially after hours. Most recently, after thorough consultation with Jimmy, we elected to replace our aging unit with a carefully selected top of the line hybrid HVAC (electric and gas). I couldn't be more pleased with our new unit and their continued maintenance. They are good people to deal with.