I highly DO NOT recommend this service. They wouldn't give a quote over the phone and they said they had a $20 service fee but the guy wouldn't leave until I paid him $29! He said it would be nearly $300 just to rekey the 2 doorknobs and 2 deadbolts, and then left with my only house key and was annoyed when I didn't want the $300 service or pay the extra $9 he asked for. What a ripoff! And I can't believe he even tried to sell me replacement locks! If I wanted to replace the locks I'd buy new ones from Lowes or Home Depot and install them myself for less than what these crooks were trying to charge! Stay far away from these thieves.