Emergency keyword strategy + call-only ads + 60-second dispatch integration for a 3-truck plumbing operation
Client Snapshot
The Challenge
This plumbing company had been running HomeAdvisor alongside a generic Google Ads agency for two years. The HomeAdvisor leads cost an average of $185 each — and every one of those leads was simultaneously delivered to three to five other plumbers in the same market. By the time the owner called a prospect back, the job was often already gone. The agency managing their Google Ads was running Smart Campaigns — the hands-off, automated format that requires no keyword management — which meant the budget was routinely burning on searches like "plumbing code inspection requirements," "how to fix a leaky faucet DIY," and "plumbing apprenticeship training." Zero purchase intent. Zero revenue.
The campaign had no emergency-versus-planned segmentation at all. Emergency keywords like "burst pipe repair" and "water heater out tonight" were lumped in with long-cycle planned service terms like "bathroom addition plumbing" — using the same bids, same ads, and the same landing page. An emergency customer who needed a plumber in the next thirty minutes was landing on the same page as someone doing research for a kitchen renovation six months from now. The page was not built for urgency — no above-fold phone number, no same-day availability indicator, no trust signals visible without scrolling. Conversion rates reflected that.
The most expensive problem was invisible: the entire campaign was optimized for desktop, but nearly all emergency plumbing searches happen on mobile. When someone is standing in their basement watching water come through the floor, they are not opening a laptop to browse landing pages. They are searching on a phone and they want to call a plumber within sixty seconds. Every click to a non-mobile-optimized landing page was wasted money from a customer in crisis who needed one thing — a phone number.
Our Solution
Every component was built before the campaign went live. When the first emergency search fired, the system was already optimized to convert it.
We split the entire keyword strategy into two separate campaigns with separate budgets, bids, and ad formats. The emergency campaign targeted high-urgency, same-day-decision searches: burst pipe repair, water heater out, no hot water emergency, clogged drain same day, plumber available now, emergency plumber near me. The planned service campaign handled longer-cycle searches: bathroom remodel plumbing, water softener installation, water line replacement quote. Emergency keywords got 75 percent of the budget and maximum bid priority. Planned service keywords ran on a conservative daily cap. Never again would a $200 water heater emergency bid compete on the same campaign structure as a six-month kitchen project lead.
Campaign ArchitectureSeventy percent of the emergency campaign budget went into call-only ad format — ads that display exclusively on mobile devices and connect directly to a phone call when tapped. There is no landing page visit, no form to fill, no scrolling. The primary ad headline was the phone number. Supporting headlines reinforced urgency: Plumber Available Now, Same-Day Service, Licensed and Insured. When someone is searching for an emergency plumber at 9pm with water coming through their ceiling, call-only ads remove every barrier between the search and the phone ringing. Click-through rate on emergency call-only ads reached 14.2 percent — more than double the plumbing industry average of 5 to 7 percent.
Call-Only Ad FormatFor the portion of emergency budget running standard search ads to desktop and tablet, we built a dedicated emergency landing page designed entirely around a customer in crisis. Above the fold: a 48px phone number, the headline "Plumber Available Now," and three trust badges — Licensed, Insured, Same-Day Service. A single-tap mobile call button appeared immediately below. No navigation. No service menu. No about us section above the scroll. The page had one goal: convert within 30 seconds or send the user directly to a phone call. Planned service traffic went to a separate page with review content, pricing transparency, and a multi-field form for leads that needed more nurturing before booking.
Conversion-Optimized Landing PageEvery form submission on the emergency landing page triggered an automated SMS to the on-call technician within 60 seconds — including the customer name, address, issue type, and a one-tap dial button. Simultaneously, the customer received a confirmation text with the technician name and estimated arrival window. For a 3-truck operation where every job matters, eliminating the delay between lead arrival and dispatch was the highest-leverage operational improvement in the entire system. The industry average for home services first contact is over 47 minutes. The dispatch SMS system brought that to under 2 minutes for this company, which directly contributed to a 91 percent same-ring-set answer rate on inbound calls.
SMS Dispatch AutomationWe built a 300-plus negative keyword list before the campaign launched, covering the full range of non-buyer searches that drain plumbing budgets: DIY repair, tool rental, plumbing code, inspector, permit, training, certification, apprenticeship, school, how to, free estimate guide, cheap, and hundreds of adjacent terms. The list was reviewed weekly against the Google Search Term Report to catch new bleed-through from broad and phrase match. By the end of week two, over 90 percent of impressions were on searches with clear buyer intent. HomeAdvisor spend was eliminated entirely after week two once the volume and cost-per-lead gap became undeniable.
Negative Keyword ManagementCampaign Results
Every metric below is from the 45-day initial sprint for this Mid-Atlantic residential plumbing company running a $3,400 monthly Google Ads budget.
CPL dropped from $185 on shared HomeAdvisor leads to $44 on exclusive, high-intent Google Ads leads — a 76 percent reduction in lead acquisition cost on a budget that remained the same.
Total inbound leads — calls and form submissions — generated during the 45-day sprint. All leads were exclusive to this company, with no shared delivery to competitors.
Monthly revenue increased 3.1x compared to the prior 30-day period running HomeAdvisor and generic PPC — driven by higher lead volume, exclusivity, and faster dispatch response.
With the 60-second dispatch SMS in place, on-call technicians were alerted before customers had a chance to hang up. 91 percent of inbound calls were answered within the first three rings during business hours.
Click-through rate on emergency call-only keywords — more than double the plumbing industry average of 5 to 7 percent. High CTR reflects tight keyword-to-ad relevance and the call-only format removing friction.
The owner paused all HomeAdvisor spend at the end of week two after seeing exclusive lead volume and CPL on the Google Ads dashboard. The $185 shared lead model was no longer competitive.
Results reflect actual campaign outcomes for a residential plumbing company in the Mid-Atlantic United States during a 45-day initial sprint. Results vary by market, offer, competition level, ad spend, and execution. Past results do not guarantee future performance. Revenue figures are self-reported by the client and have not been independently audited.
The call-only ad format was the unlock for us. Emergency plumbing is a phone call decision — people do not browse landing pages when their basement is flooding. Running call-only ads for emergency keywords cut our wasted clicks in half immediately.
Ad Boost — Campaign Strategy Team · Mid-Atlantic Plumbing Company 45-Day Sprint Debrief
FAQ
Common questions from plumbing company owners after seeing these results — answered in full.
Yes -- Ad Boost works with emergency plumbing, residential service, and commercial plumbing companies. Our approach is built around the specific buying behavior of plumbing customers: most emergency calls are decided in under two minutes on a mobile device, so the campaign structure, ad format, and landing page strategy all reflect that reality. We have run campaigns for single-truck owner-operators through multi-location plumbing franchises, and the core framework -- emergency keyword segmentation, call-only ads, fast dispatch -- applies across every size of operation.
For residential emergency plumbing, a realistic cost per lead ranges from $35 to $80 depending on market, competition level, and whether call-only or landing page ads are used. In highly competitive metro markets with multiple established plumbing chains running aggressive campaigns, CPL can push toward the high end. In mid-size or suburban markets with less PPC competition, CPL can fall below $35. The $44 CPL in this case study reflects a Mid-Atlantic suburban market with moderate competition and a well-segmented emergency keyword campaign. Planned service keywords such as bathroom remodels or water line replacements typically carry higher CPL in the $60 to $120 range because the decision cycle is longer and intent is less urgent.
Call-only ads are a Google Ads format that displays only on mobile devices and connects the user directly to a phone call when they tap the ad -- there is no landing page visit. The ad headline can be your phone number, your service name, or a combination. For emergency plumbing specifically, call-only ads are highly recommended for the majority of your emergency keyword budget. When a homeowner has a burst pipe or no hot water, they are not browsing landing pages and reading reviews -- they want a phone number immediately. Call-only ads remove every step between the search and the phone call. In this campaign, 70 percent of the emergency keyword budget went into call-only format, which directly contributed to the 14.2 percent click-through rate -- more than double the industry average.
Emergency and planned service keywords are built into entirely separate Google Ads campaigns with separate budgets, separate bids, separate ad copy, and separate tracking. Emergency campaigns target keywords with clear urgency signals: burst pipe, water heater out, no hot water, clogged drain emergency, plumber available now, same-day plumber. Planned service campaigns target decision-stage keywords with longer buying cycles: bathroom remodel plumbing, water softener installation, water line replacement. Each campaign type gets an ad format and landing page optimized for that intent level. Emergency campaigns lean toward call-only and above-fold phone numbers. Planned service campaigns lean toward longer landing pages with trust content, pricing ranges, and form-based lead capture.
Emergency plumbing campaigns can generate inbound calls within hours of going live. Because emergency keywords carry immediate purchase intent -- the homeowner has a problem right now -- there is no awareness or consideration phase to work through. If the campaign is live, the targeting is correct, and the call-only ad format is in place, it is common to see the first calls within the first day. Volume builds over the first two to three weeks as Google learns which searches convert and optimizes delivery accordingly. In this case study, the campaign generated its first inbound calls the same afternoon it went live. Full optimization and stable CPL was reached by week three of the 45-day sprint.
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