Scott came to my home about a gas leak and structure of furnace in a hall closet. He told me where the leak was and charged me $39 for a service call, although no services were performed. He gave me an estimate of $986 to repair the leak and resolve issues he said "were not up to code". I called a second company for a opinion. They found and repaired the gas leak on their initial visit - it was not where Scott said it was. This company gave an estimate for repair of $200. Heimler is a rip off artist who will charge what he can get away with. He is not honest. Beware - call someone for a second opinion before allowing him to work for you.