Serving Boston & Greater Massachusetts  •  Set up in days, not weeks  •  Free 15-minute demo
Built for plumbers, HVAC & home-service pros in Massachusetts

AI solutions. Real connections. Real results.

Never lose another lead to a slow response.

Mainstay answers every missed call, message, and web lead in under a minute — books the job straight to your calendar, and turns quiet phones into booked work. Automatically, day or night.

  • Instant text-back the moment a call is missed
  • Books jobs by text — no receptionist needed
  • Works 24/7, so after-hours leads never slip away

No contracts to start • See exactly what you'd recover before you decide

<60s
Reply time
24/7
Always on
9:41
M
Your Business
Auto-reply • just now
Missed call — (617) 356-0256
Hi, this is Rapid Plumbing! Sorry we missed you — what can we help with?
My water heater is leaking bad 😕
Oh no — we can get a tech out today. Want the 2–4pm window?
Yes please!
Booked ✅ You're set for 2–4pm today. We'll text a reminder.
Delivered · just now
Catches leads everywhere: Phone Calls, Website Chat, Facebook and Instagram Messages, Comments and Replies, Appointment Requests

What Mainstay does

One system that catches the lead, books the job, and brings customers back

Everything below runs on its own in the background — you just watch the calendar fill.

Missed-call text-back

The instant a call goes unanswered, the caller gets a friendly text — before they dial the next name on Google.

Every channel, one inbox

Website visitors, Google Maps, Instagram & Facebook DMs, and the leads you pay for — all answered in one place.

Books the job by text

Answers the basic questions, offers open windows, and drops the appointment straight onto your calendar.

Reminders that stop no-shows

Automatic reminders keep booked jobs on the books, so your day doesn't fall apart at 2pm.

Repeat-customer winbacks

Maintenance nudges, review requests, and win-back texts turn past customers into steady repeat work.

See the money recovered

A simple dashboard shows exactly what got answered, booked, and recovered — in real dollars, every month.

See how MainStay Services compares in real time

A side-by-side comparison of response speed, booking power, and follow-up support.

Typical Competitor
MainStay Services
Missed call at 10:30 AMNo reply. Lead goes cold.
Lead lost
Website visitorForm submitted and waiting.
Delayed
Facebook / Instagram DMMessage remains unread.
Unanswered
Appointment reminderNo reminder is sent.
No follow-up
Old lead / estimateRecord sits inactive.
Dormant
Instant text-backLead receives an immediate response and moves into the inbox.
Lead recovered
Website AI chatVisitor is qualified and moved toward a booked consultation.
Booked consult
Social DM managementMessage is answered quickly and routed toward the next step.
Replied
Automated remindersThe customer receives confirmation and reminder messages.
Confirmed
Win-back / reactivationA professional follow-up sequence brings the opportunity back.
Recovered
☎ Missed Calls ◉ Website Chat ✦ Google / Local Leads ➤ Social DMs ◷ Follow-Up

Numbers don't lie

The first few minutes decide the sale. A person misses calls, sleeps, and takes half an hour to reply. Mainstay answers everything in under a second — every time.

Swipe to see revenue impact →

MainStay Services comparison showing typical manual setup, MainStay response capabilities, business impact, and illustrative potential monthly value.

*Illustrative ranges for typical local service businesses — actual results vary with your call volume, average job value, and how many leads you're currently missing. We'll estimate your real numbers on the demo.

Stop losing jobs to missed calls.

Book a free 15-minute demo. We'll show you exactly how Mainstay would catch a lead for your shop — no pressure, no jargon.