I am a highly skilled home service professional who recently completed a heating and air conditioning repair service for a client in Huntingdon Valley, PA 19006. The job involved inspecting and repairing a central heating system, including replacing a faulty thermostat and repairing a damaged heat exchanger. I also performed routine maintenance tasks such as cleaning the air filters and checking the refrigerant levels. The client was very pleased with the results and expressed satisfaction with my professionalism and expertise.