Faucets have recently become more complex. In the past, replacing the packing nut and packing washer would take care of a drip. Now, modern faucets use velvet or cartridge valves. More than a screwdriver is needed for replacement of newer faucet models. To schedule an appointment to service your faucets, call 303-781-7856 or email us at info@billsmith-plumbing.com. It is a privilege to earn your business.