Most plumbing businesses invest in fairly predictable marketing: Google Search ads, a Facebook or Instagram presence, maybe a yard sign at a job site and a wrapped truck. It works, but it has a ceiling. And that ceiling is largely defined by the channels you’re already in, competing for the same eyeballs as every other contractor in your market.

Television has sat outside of that for most small operators, and for obvious reasons. Traditional TV advertising required upfront production budgets, agency relationships, and media buys that only made sense at scale. Those requirements haven’t disappeared, but they’ve been significantly compressed. The rise of ad-supported streaming — also known as connected television, or CTV — combined with AI-powered ad creation tools has genuinely lowered the barrier to entry.

Plumbers with modest marketing budgets can now put a professional ad in front of targeted households in their service area. Access isn’t the challenge it once was. The challenge has now shifted to running a campaign well enough to make the investment worth it. But with the right approach, that is very achievable.

Targeting and setup

CTV advertising offers something traditional broadcast never could: precise audience targeting. Broadcast puts your ad in front of renters, out-of-area viewers and commercial properties that will never call you. You’re trying to reach homeowners, recent movers and households with high home-repair intent within a defined service radius.

Most CTV platforms allow you to layer geographic, demographic, and behavioral targeting. Start with geography first: define your actual service area, not a vague regional approximation. Layer in homeowner status where available, since renters rarely make plumbing decisions. Recent movers are a particularly high-value segment, since a household that just moved could need a plumber within the first year.

Seasonality deserves specific attention. Cold-weather months drive emergency calls. Spring tends to bring renovation-adjacent work. Summer carries remodeling projects. These cycles should shape your campaign timing and, importantly, your messaging. Running a brand-awareness campaign in shoulder months when CPMs are lower is a legitimate strategy for building recognition before peak season. A household that has seen your ad twice before a pipe freezes in January is far more likely to call you than a competitor they’ve never heard of.

And whatever you say on TV, make sure it matches what appears in your Google Business profile, your website and your social ads. Inconsistent messaging across those touchpoints creates friction and erodes the trust you’re paying to build.

Longer timeline

Television has always been a brand-building medium, not a lead-generation switch. Unlike a Google Search ad, where someone is already looking for a plumber and a click has a clear dollar value, TV works on a longer timeline. You’re reaching households before they need you, so that when they do, your name is already familiar. There’s no direct line between an ad viewed at 9 p.m. and a service call booked the next morning, and there shouldn’t need to be.

Think of TV as a rising tide rather than a direct conversion driver. When a household sees your ad with regular frequency, they become more receptive to your other touchpoints. Your branded search results get more clicks. Your retargeting ads perform better. Your social content gets more engagement. The lift is there in downstream metrics; it just doesn’t show up as a single attributable conversion.

The practical measurement approach is to establish baselines before you run. Track your inbound call volume, website traffic, and branded search queries for the four weeks prior to your campaign. Run the campaign, maintain the same baselines, and look for correlated movement. That correlation, measured over time, is your signal.

Frequency is the other variable most first-time TV advertisers underestimate. A household that sees your ad once is unlikely to remember you. The same household seeing your ad eight to 10 times over a few weeks is building familiarity. Running a campaign for two weeks and shutting it off because you didn’t see an immediate spike in calls is the single most common way contractors conclude that TV doesn’t work. In most cases, the campaign never ran long enough to accumulate the exposure that produces results.

Keeping creative

Ad fatigue is something to keep in mind. The same frequency that builds recognition also creates diminishing returns if the creative never changes. A household that has seen an identical spot 20 times stops registering it.

A practical cadence is refreshing your creative every two to three months. That doesn’t mean rebuilding your messaging from scratch. It means rotating the execution while holding the core elements constant. Your name, your service area, your differentiator, and your call to action should stay stable across versions. What can rotate: seasonal hooks, specific service callouts, visual elements, and offers.

For local service businesses, clarity tends to outperform production quality. An ad that clearly communicates who you are, what you do, where you work, and how to reach you will outperform a slicker spot that buries the service area in the last two seconds. Test different creative postures over time: urgency-based messaging for emergency services, trust-building messaging for scheduled work. Let your baseline metrics tell you which resonates.

The plumbers who get the most from TV advertising treat it the way they treat their Google Search presence: as a permanent fixture in the marketing mix, not a seasonal experiment to be switched off after a slow month.

The barriers that kept this channel out of reach for most small operators are lower than they’ve ever been. But lowering the barrier to entry doesn’t change what the channel requires to work: consistent frequency, disciplined targeting, honest measurement, and creative that stays fresh without drifting from your core message.

Used that way, TV doesn’t replace what’s already working in your marketing stack. It makes the rest of it more effective.]\(pullquote) Think of TV as a rising tide rather than a direct conversion driver. The lift is there in downstream metrics — it just doesn’t show up as a single attributable conversion.

David Naffis is co-founder and CEO of Adwave, a TV advertising platform built for small businesses, including local plumbing contractors. Adwave makes it possible to create professional commercials and run targeted TV campaigns without agencies, contracts or large budgets.