Recent Review: HearthMasters LLC was highly recommended by some acquaintances, and I was not disappointed! They did for me what other companies had told me could not be done, namely replace my old, inefficient, drafty gas fireplace with a new sealed unit. I had called HearthMasters, and Danny Martinez, the owner, called back the next day and listened to my story. We made an appointment, he came to my house, looked at my setup and told me that "there was nothing he couldn't do where fireplaces were concerned" . He made several suggestions and showed me some brochures. He explained what all was involved in doing the work and how long the work would take. That same evening I received a proposal and estimate in e-mail. I found the price very reasonable, especially with the 10% senior discount. We agreed on a date for installation the following week. Danny Martinez came on the agreed upon day, ready to work. He did all the necessary work by himself in one day! He opened up the chimney, removed the old flue, removed the old fireplace, put in the new fireplace, installed a larger flue, closed up the chimney, connected the gas and electricity, cleaned up after himself and made sure everything was working. A week later Danny came by to check on everything and make a few adjustments. His customer service is exemplary! I love my new fireplace!