I am a highly skilled home service professional. I recently completed a no heat call for a client who had an extremely rusted, cracked, and pitted heating exchanger. The client opted to replace the system instead of trying to find a 35-year-old heating exchanger. I provided the client with a quote for the replacement system, and they agreed to move forward with the project. I scheduled the installation for next Wednesday, and the client is excited to have a new, efficient heating system in their home.