Call forwarding is the oldest trick in telephony, and it's still the cleanest way to put a front desk behind your existing business number — no new number on the truck, no porting, no risk. Here's how it actually works.
The two modes that matter
Unconditional forwarding sends every call straight to the destination — your phone never rings. This is the “cheaply answers everything” mode: callers get an instant, competent pickup every time.
Conditional forwarding only kicks in when you don't answer, you're on the other line, or your phone is unreachable (a crawlspace, a dead zone, a job site with no bars). Your phone still rings first; the front desk is your safety net. Most tradespeople start here.
How you set it up
Every major carrier supports both modes, usually via a short dial code you enter once from your phone — it takes about two minutes. The exact codes differ by carrier, so check yours (search “call forwarding” plus your carrier's name, or ask their support line).
Two useful facts: forwarding is instant — there's no propagation delay like a website change — and it's entirely reversible with the matching “off” code. Your number itself never moves; you're renting a detour, not selling the road.
What this means with cheaply
When you sign up, you choose: forward your existing line (either mode), or skip forwarding entirely and use a dedicated number we provision for you. Either way, your number stays yours — and if you ever cancel, removing the forward takes the same two minutes and everything rings your phone exactly as before.
Setup being this boring is a feature. The interesting part is what happens after the forward: every call answered in your business's voice, the details captured, and the job booked while your hands stay on the work.
The missed-call calculator does this article's math with your real call volume and ticket size — in the open, no email gate.
Open the calculator →