Question 1

What is a residential master key system?

Accepted Answer

A master key system lets one key open multiple selected locks while other keys only open specific doors. It’s ideal for homeowners who want one key for their own doors and separate keys for guests, tenants, or in-law suites.

Question 2

Can I keep some doors private?

Accepted Answer

Yes. We design the hierarchy so private areas (e.g., bedroom, office, gun safe room) remain separate while your master still works on the doors you choose.

Question 3

Do I need new locks?

Accepted Answer

Often no—many existing residential locks can be rekeyed into a master system. If hardware is worn or incompatible, we’ll quote quality replacements that support master keying.

Question 4

Is this for landlords too?

Accepted Answer

Absolutely. Landlords can have a master that opens all units or common areas while each tenant keeps a unique key to their suite only.

Question 5

How long does setup take?

Accepted Answer

Most homes can be surveyed and rekeyed the same day. Multi-unit properties depend on door count and hardware condition; we give clear ETAs upfront.

Question 6

Can you maintain key records?

Accepted Answer

Yes. On request we maintain a secure key chart so future rekeys or lost keys are straightforward. We can also stamp and label keys for easy management.