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PlumbingReview Velocity SprintErie, PA

C. Carlin Plumbing:
Position 6 to Position 2 in 90 Days

How C. Carlin Plumbing in Erie, PA went from 22 Google reviews to 56, moved from map pack position 6 to 2, and increased calls 31%. 90 days.

56

reviews total after

#2

map pack position

31%

more map pack calls

11

new reviews per month

C. Carlin Plumbing · Erie, PA · Plumbing · Campaign: Review Velocity Sprint

BusinessC. Carlin Plumbing
LocationErie, PA
TradePlumbing Contractor
Engagement typeReview Velocity Sprint
Years operating8 years at engagement start
Reviews at start22 (4.9-star)
Map pack position at start6
Monthly organic visits1,031
Keywords tracked310
Local pack coverage2.19% (6 of 274 SERPs)

The problem

Doing the Work. Not Getting the Credit.

What the audit found

Week one findings

22 Google reviews across 8 years of operation. Less than 3 reviews per year from a business doing 80 to 100 jobs per month.

Local pack coverage: 2.19%. Only 6 local pack appearances across 274 eligible SERPs. Confirmed by Voodoo data.

Service area configured for Erie proper only. Not expanded across the 8 zip codes they actually served.

AI Overview coverage: 0.98%. 1 appearance across 102 eligible SERPs. Essentially zero AI search presence.

What Voodoo showed

at engagement start

310

keywords tracked

1,031

monthly organic visits

2.19%

local pack coverage

0.98%

AI Overview coverage

18.6%

People Also Ask coverage

People Also Ask at 18.6% showed Google's trust in their content. The problem was not authority - it was review velocity suppressing their map pack position.

02 / What we did

The plan we ran

Homerankr installed two-touch SMS and email review automation tied directly to their invoicing system, expanded their Google Business Profile service area across all 8 target zip codes, and added emergency-specific city pages.

01
Week 1

Installed two-touch review automation tied to job completion

When a job was marked complete in their invoicing system, an SMS fired to the customer within 60 minutes with a direct Google review link. An early warning check fired first - if the customer signaled dissatisfaction, the review request was suppressed. 48-hour email follow-up for non-responders.

02
Week 1

Expanded service area across all 8 target zip codes

Service area reconfigured from Erie proper to all 8 target zip codes: Erie, McKean, Millcreek, Harborcreek, Fairview, Wesleyville, Edinboro, and Corry. Aligned GBP with the city pages already built and extended local pack eligibility across the full service radius.

03
Week 1

Added Emergency Plumber secondary category and 24-hour attribute

Primary category remained Plumber. Emergency Plumber added as secondary category. 24-hour service attribute enabled. These changes expanded map pack eligibility to after-hours emergency searches - the highest-converting keyword category in plumbing.

04
Week 2 onward

Added FAQPage schema for AI Overview eligibility

FAQPage schema added to emergency plumbing and water heater service pages targeting after-hours queries. HowTo schema for water shutoff and burst pipe emergency procedures. Monthly AI Overview tracking started. Baseline was 0.98% coverage - target was improvement across all after-hours query variations.

The timeline

What happened, week by week.

Week 1

Review automation installed and connected to invoicing system. Service area expanded to 8 zip codes. Emergency Plumber secondary category added. First automated SMS review requests fired.

Weeks 2 to 4

New reviews arriving daily. 10 new reviews in first 30 days. 4.9-star average maintained. Map pack position beginning to shift. Entered top 4 for primary keywords.

Weeks 5 to 8

Review velocity at 11 per month. Google interprets consistent new reviews as active business signal. Map pack position improving weekly. Entered position 3.

Weeks 9 to 12

34 new reviews total in 90 days. Total: 56. Position 2 established for primary Erie plumbing keywords. Inbound calls from the map pack increased 31%.

After

Voodoo data confirms: 310 keywords tracked, 1,031 monthly organic visits. #1 for plumbers in erie pa. Local pack coverage continuing to grow from 2.19% baseline.

03 / The levers

Levers pulled, in order.

04 / The results

What it produced

34 new reviews arrived in 90 days, bringing the total to 56 with a 4.9-star average. Map pack position moved from 6 to 2, and inbound calls from the map pack increased 31%.

56

reviews total after

was 22 at start

#2

map pack position

was 6 at start

31%

more map pack calls

90 days after velocity change

11

new reviews per month

was less than 1

"We were doing nearly a thousand jobs a year and had 22 reviews to show for it. In 90 days the automation collected 34 more. The position moved with the reviews. It was that direct."

Ray C., C. Carlin Plumbing · Erie PA

More results

Other contractors. Other trades. Same system.

Find out how many leads your review velocity is costing you.

A free AI Visibility Audit includes a review velocity grade for your trade and market - showing your current velocity versus competitors and how many map pack positions you are losing because of the gap.

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