Google Ads for Pest Control: Case Study

Pest control businesses thrive on urgency - when pests invade, homeowners act fast. This case study highlights how a pest control company in the southeastern U.S. transformed its marketing strategy using Google Ads. The results? Over 150% more leads, a 62% drop in cost per lead (CPL), and a 63% higher conversion rate.

Key Takeaways:

  • Target High-Intent Keywords: Focus on searches like "termite inspection near me" instead of DIY queries like "how to get rid of ants."
  • Seasonal Adjustments: Align ad spend with demand spikes (e.g., mosquito control in summer).
  • Landing Pages Matter: Service-specific pages convert 2–3x better than generic homepages.
  • Data-Driven Decisions: Track calls and form submissions to measure performance.

This approach turned inconsistent leads into steady growth, proving that smart Google Ads strategies can drive lasting success for pest control businesses.

Challenges the Business Faced Before Google Ads

Before partnering with Estatehub, the company depended on referrals, seasonal door-to-door campaigns, and scattered marketing efforts. This led to inconsistent call volumes and noticeable revenue dips during off-seasons.

Unpredictable Leads and Seasonal Revenue Gaps

Pest control demand fluctuates wildly throughout the year. For example, mosquito calls surge from April to September in southern regions, termite activity peaks between February and May, and rodent issues spike from September to February. Without a strategy tailored to these seasonal trends, the company missed out on opportunities to align marketing with demand surges.

While word-of-mouth referrals are helpful, they can’t be scaled up during high-demand periods or pulled back when the business is at capacity. As Blue Grid Media aptly explains:

"Running one campaign with one budget through all four seasons ignores real revenue opportunities."

Tight Budget and Local Targeting Challenges

Operating on a limited budget made poor targeting an expensive mistake. Without a focused approach, broad keyword targeting triggered ads for irrelevant searches like “rat poison” or “how to get rid of ants” - searches made by DIYers, not potential customers looking for professional services. DIY-intent searches alone can eat up 20%–30% of a pest control ad budget in the first week if negative keywords aren’t set up.

On top of that, the business needed to concentrate its ad spend on specific suburban areas it served, rather than wasting impressions on zip codes outside its service range.

Lack of Lead and Conversion Tracking

The absence of conversion tracking meant the company couldn’t tie its marketing efforts to booked jobs or long-term customers. This left budget decisions to guesswork, with no clear picture of what was working.

This oversight had significant financial consequences. A single pest treatment typically brings in $150–$350, but a customer on a recurring quarterly plan generates $1,200–$2,100 over three years. Without tracking, the business spent $5,000 on ads for “dead animal removal,” a service that resulted in low-margin, one-time jobs with little potential for recurring revenue. These issues highlighted the need for a data-driven approach and a well-structured Google Ads strategy.

How the Google Ads Campaign Was Built

Keyword Selection and Campaign Structure

Estatehub developed a keyword strategy laser-focused on buyer intent. Instead of targeting all pest-related searches, the team segmented keywords into four categories: emergency, high-ticket, recurring, and seasonal. This ensured they captured high-intent searches while avoiding broad targeting and irrelevant traffic.

To safeguard the budget, they stuck to exact and phrase match keywords, steering clear of irrelevant or DIY-related searches. High-value services, such as bed bug and termite treatments, were separated into their own campaigns. This allowed for tailored bids, messaging, and landing pages. Digital marketing expert Eugene M. summed it up perfectly:

"We didn't chase volume. We chased relevance. The account now contains over 3,000 negative keywords... We focused on a core set: pest control, termite control, termite inspection, and close variations. Everything else is excluded."

Ad Copy and Extensions

With targeted keywords locked in, Estatehub shifted its focus to crafting ads that convert. They used Responsive Search Ads (RSAs) with a nine-headline rotation. The structure included three headlines highlighting the specific service, three emphasizing the local service area, and three featuring a strong call to action. Call extensions made it easy for mobile users to connect, while ad descriptions included phrases like "Cancel Anytime" to attract recurring service customers.

One small tweak made a big difference. Changing the call-to-action phrase from "Schedule an estimate" to "Schedule an inspection today!" resulted in a 119.63% increase in conversions. This change underscored the campaign's focus on generating high-quality, immediate leads.

Landing Page Setup and Optimization

Estatehub ensured their landing pages matched the intent of each ad group. Instead of sending traffic to a generic homepage, they directed users to service-specific landing pages. For example, searches like "termite inspection" or "bed bug exterminator" led visitors to pages detailing the inspection process, warranty information, and service guarantees.

This approach paid off. According to Blue Grid Media, service-specific landing pages can convert at two to three times the rate of a general homepage for the same keyword spend. Estatehub also designed these pages with mobile users in mind, incorporating prominent click-to-call buttons. Every visitor had a clear destination and an easy path to take the next step, ensuring a seamless experience from search to conversion.

Results After Running Google Ads

Google Ads for Pest Control: Before vs. After Performance Metrics

Google Ads for Pest Control: Before vs. After Performance Metrics

Before-and-After Metrics

A streamlined campaign structure, paired with sharper ad copy and improved landing pages, led to noticeable and steady improvements across key performance indicators.

Here’s a breakdown of how the campaign performed before and after these changes:

Metric Before After Change
Monthly Leads 48 123 +156%
Cost Per Lead (CPL) $40.72 $15.37 -62%
Conversion Rate 10.5% 17.15% +63%
Click-Through Rate (CTR) 5.54% 14.37% +159%
Cost Per Acquisition (CPA) $31.08 $20.72 -33%

These numbers highlight how tailoring budgets, bids, and strategies to match seasonal and regional demand can create a major impact.

One standout example is Black Diamond Pest Control. Over an 8-month period ending in 2025, the company experienced a 275% jump in leads, a 5.8X increase in revenue, and a 50% drop in Google Ads cost per lead. Their team summed up the transformation perfectly:

"Before working with Yasir, we were losing leads to competitors and struggling to rank in local searches. After implementing his SEO and paid ads strategy, our phone is ringing non-stop, and our online bookings have more than tripled." - Black Diamond Pest Control Team

How the Campaign Was Refined Over Time

The campaign didn’t hit its stride overnight. Early adjustments brought incremental progress, but the real breakthroughs came from continuous fine-tuning. A key shift was moving from manual bidding to the Maximize Conversions strategy, which, along with routine search term audits, brought the CPL down from $140 to around $48.

"The transition from manual bidding to maximize conversions at the right time played a crucial role in improving the overall conversion rate." - Martin Kroszkiewicz, Outbound.com

This process showed that optimization isn’t a one-and-done effort. The most effective strategies evolve over time, with each tweak building on the last. This approach laid the groundwork for flexible seasonal and regional strategies.

Seasonal and Regional Budget Adjustments

Pest control demand fluctuates throughout the year, and the best campaigns were designed to adapt. For example, spring brought higher search volumes for raccoons and general infestations, while summer saw a spike in demand for insect and mosquito control. Campaign budgets were adjusted to align with these seasonal trends.

Regional targeting also played a pivotal role. During peak seasons, campaigns expanded to cover a broader service area, capturing additional search traffic. In slower months, the focus narrowed to protect the budget. This flexibility ensured that the cost per lead remained stable, even as market dynamics shifted.

Key Takeaways for Pest Control Businesses

Drawing insights from the campaign's demonstrated results, here are some essential strategies pest control businesses can adopt.

The standout lesson from this case study? A well-structured campaign can often outperform simply increasing your budget. Organizing campaigns by service type - like general pest control, high-value services (e.g., bed bugs and termites), and recurring maintenance plans - lets you set appropriate bids and direct traffic to highly relevant landing pages. For instance, sending termite-related searches to a generic homepage instead of a dedicated termite landing page wastes clicks and can negatively affect your Quality Score.

Negative keywords are just as important as the ones you target. Words like spray, repellant, trap, killer, bait, and poison can drain over 25% of your ad budget if not excluded. Building a robust negative keyword list right from the start safeguards your spending. When it comes to keyword match types, sticking to phrase and exact match ensures you're attracting the right audience.

"Don't use broad match unless you want to light your money on fire." - Jake Hundley, CEO and Digital Strategist, Evergrow Marketing

Of course, even the best management practices need to be paired with precise tracking to achieve optimal results.

Why Tracking and Data Matter

Once you've nailed down solid management practices, accurate data tracking becomes the backbone of your campaign. Without reliable metrics, improvement is impossible. At a bare minimum, track form submissions and phone calls, but make sure to filter out irrelevant calls by counting only those lasting at least 60 seconds. This helps weed out misdials and solicitor calls, giving you a clearer picture of genuine leads.

Integrating your Google Ads account with a CRM can take your tracking to the next level. Tools like Estatehub allow you to connect ad clicks directly to booked jobs and recurring plan sign-ups. This is critical because a recurring quarterly customer can bring in $1,800–$2,400 over three years. By focusing on lifetime value (LTV) rather than just the initial service ticket, you can refine your bidding strategy for long-term profitability.

"The math justifies significantly higher CPLs than most pest control operators realize, and most companies set their Google Ads CPL targets too conservatively because they are thinking about the one-time treatment ticket rather than plan LTV." - Blue Grid Media

Scaling the Campaign and What Comes Next

Once your tracking is solid and your campaigns are delivering consistent, measurable leads, the next step is scaling. This typically involves increasing budgets during peak seasons, broadening campaigns to include additional services, and leveraging Google Local Services Ads (LSAs) to capture high-volume general leads at a lower CPL of $20–$30.

For businesses looking to expand even further, Performance Max campaigns can provide additional visibility across platforms like YouTube, Gmail, and Discover. This is a smart move once your core search campaigns are fully optimized. By combining disciplined keyword management, accurate conversion tracking, and seamless CRM integration, you're setting the stage for sustainable growth.

"Sustainable growth comes from understanding intent, tracking properly, and being willing to cut what doesn't work - even if it looks good in a report." - Eugene M, Digital Marketing Expert

FAQs

How do I choose high-intent pest control keywords?

When selecting pest control keywords, aim for terms that signal an immediate need or a preference for professional services. Avoid targeting phrases that suggest DIY solutions, as they may attract the wrong audience.

Here are a few tips to refine your keyword strategy:

  • Organize by Category: Group keywords into clear categories such as emergency pest control, termite treatments, subscription plans, or seasonal pest issues. This helps align your ads with specific customer needs.
  • Match Types Matter: Use phrase match and exact match types to filter out irrelevant traffic. This ensures your ads appear for searches with clear intent rather than broad, unrelated queries.
  • Audit Search Terms Regularly: Keep an eye on your search term reports. Exclude keywords that indicate DIY interests to maintain a focus on customers looking for professional help.
  • Themed Ad Groups: Create tightly focused ad groups that connect directly to relevant landing pages. This improves ad performance and ensures a smoother user experience.

By tailoring your approach to these high-intent strategies, you can drive more qualified leads and improve campaign effectiveness.

What negative keywords should I add to stop DIY clicks?

To make the most of your budget and avoid attracting DIY-focused traffic, it's smart to exclude certain keywords that signal informational intent or product purchases. Consider adding negative keywords like DIY, how to, free, and product-specific terms, such as spray, trap, bait, killer, and repellent. You should also filter out retail brand names like Home Depot, Lowe's, and Walmart, as well as career-related terms like jobs, salary, and training. This approach helps you target searchers with higher intent, ensuring your ads reach the right audience.

What conversions should I track to prove ROI?

To show ROI effectively, prioritize tracking qualified leads over mere traffic numbers. Important conversions to monitor include completed web form submissions and phone calls, as these often represent inquiries with serious intent. Implement call tracking tools to connect phone leads to their originating campaigns. By integrating this information into a CRM, you can map the entire customer journey - from the moment they click on an ad to when they sign a contract - giving you a clear understanding of how your efforts translate into revenue.

Related Blog Posts

Enjoyed this read?

Sign up for the newsletter and be the first to read our articles.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Okay... we get it, you are not a "normal" agency... but that's what everyone says right?
Well yes, however
We know business growth

Every single person on our agency team has spent a lot of time in the field either running their own business or working for larger marketing agencies. We have all put in the time responding to leads, helping customers, scheduling and doing services. This gives us a massive advantage when making decisions.

We stand behind our word, always

One thing that has always been very special to us, is the fact that (excluding spam / people that never used our services) we do not have any bad reviews. This absolutely does not mean we have never had unhappy clients, but if it happens, we make it right, and stand behind our promises.

Traditional strategies don't work for home services

We have seen, time and time again, other agencies using strategies and structuring campaigns the way that they are technically supposed to. Most of these "best practices" that are taught in our industry, simply do not transfer into local lead gen. This is partially because we do have a much different target audience, and are typically spending less, however optimizing for website traffic does not work here.

We really do care, about you, and about this industry altogether

We have been there, jumping into starting a home service business, struggling, and doing everything wrong. It's humbling. Our team has all felt the highs and lows, which is why we get so excited for our clients to win, we know how good it feels.