I have been doing business with Antique Metal Finishing for 28 years. Over those years, I have used their services to clean up all the original door and window hardware and heating vent covers in my older home. They have also re-silvered a few of my old silver pieces. Their work is flawless. If you appreciate good craftsmanship, quality materials and hardware you won’t find at Home Depot, this is the place to achieve those results. Is it inexpensive? No, but new hardware isn’t cheap and personally, I would rather re-use and recycle my older hardware than add more trash to our landfills.