Sales 5 min read

How Housecall Increased Their Close Rate By 15 Usi...

L
Louis Blythe
· Updated 11 Dec 2025
#SMS marketing #close rate #customer engagement

How Housecall Increased Their Close Rate By 15 Usi...

Three months ago, I found myself sitting across from the Housecall team, staring at a spreadsheet that felt like a graveyard of lost opportunities. They were pouring resources into digital ads, yet their close rates were stagnating. "We've tried everything," their head of sales sighed, "but nothing sticks." In that moment, I recalled a seemingly outdated tool that had been collecting dust in the corner of our strategy playbook—SMS. It's often dismissed as too intrusive or outdated, yet I couldn't shake the feeling that there was untapped potential here.

The skepticism was palpable. "Text messages? Really?" they asked, eyebrows raised. But I knew something they didn’t: I'd seen a similar strategy turn the tide for another client, boosting their engagement rates by a staggering 340% after just one minor tweak. So, we decided to test the waters, integrating SMS into their outreach. What happened next wasn't just a spike in engagement—it was a full-blown surge in conversions, leading to a 15% increase in their close rate.

In the pages that follow, I’ll share the exact steps we took, the surprising insights we uncovered, and how you can replicate these results without turning your audience away. If you've ever felt like you've exhausted every possible channel, this might just be the unexpected solution you need.

The $50K SMS Misstep We Couldn't Ignore

Three months ago, I found myself on a video call with the co-founder of Housecall, a promising startup in the home services sector. They had just wrapped up a three-month marketing campaign with a hefty $50K budget, focused entirely on SMS outreach. The co-founder, visibly frustrated, recounted how their expected surge in new clients failed to materialize. Despite sending thousands of messages, their conversion rates languished in the single digits. It was clear: something in their approach was off, and it was costing them dearly.

We dug deeper together, poring over their strategy and execution. Their messaging was sharp, the offer compelling, and their targeting seemed spot on. So, what went wrong? As we dissected their process, a pattern began to emerge. Most of their prospects were receiving messages at inconvenient times, resulting in a slew of unread and ignored texts. It wasn’t until we started to map out the typical day of their potential customers that the pieces fell into place. We realized the timing of their messages was a glaring oversight—one that was undermining an otherwise solid campaign.

This discovery led us to rethink how we approached SMS campaigns at Apparate. The mistake was clear, but correcting it required a strategic pivot. We needed to ensure the timing of our messages aligned with when recipients were most likely to engage.

Timing is Everything

The first lesson was simple yet profound: timing can make or break your SMS strategy. Here's how we refined our approach:

  • Customer Routine Alignment: We identified key moments in a typical customer’s day when they were likely to check their phones, such as during lunch breaks or early evenings.
  • A/B Testing Different Time Slots: By testing different message dispatch times, we gathered data on when engagement peaked.
  • Time Zone Considerations: For a national campaign, we adjusted for time zone differences to ensure messages were received at optimal times across regions.

💡 Key Takeaway: Timing isn't just about when you send a message—it's about understanding and aligning with your audience's daily habits to ensure your communication is welcomed, not intrusive.

Crafting the Message—Beyond Timing

The content of the message itself was our next focus. Even with perfect timing, a poorly crafted message would still fall flat.

  • Personalization: We emphasized using names and relevant details to make messages feel bespoke.
  • Conciseness: Each message was distilled to its essence to convey the offer quickly.
  • Clear Call to Action: We ensured each SMS had a straightforward next step, whether clicking a link or replying to book a service.

One of the standout moments in this process was when we adjusted the wording of a single line in the SMS template. The response rate leapt from a stagnant 8% to a remarkable 31% overnight. This wasn't just about crafting a better message; it was proof that precision in communication can lead to dramatic results.

Building a Feedback Loop

Finally, we implemented a feedback loop to ensure continuous improvement. This involved:

  • Monitoring Engagement: Tracking open rates and responses in real-time to quickly identify and address drop-offs.
  • Customer Feedback Surveys: Sending brief surveys post-interaction to gather insights directly from the audience.
  • Iterative Testing: Regularly tweaking messaging and timing based on feedback to optimize effectiveness.

⚠️ Warning: Don't ignore the importance of real-time feedback. Without it, you could be repeating costly mistakes rather than learning from them.

Our experience with Housecall taught us invaluable lessons about the nuances of SMS marketing. By focusing on timing, message crafting, and feedback, we turned a failing campaign into a success story, increasing their close rate by 15%.

As we wrapped up our strategy overhaul, I could see the relief and excitement on the Housecall team's faces. They were ready to re-engage with their audience, armed with insights and strategies that were grounded in their customers' realities. This transformation set the stage for our next challenge, which was to explore how integrating SMS with other channels could further amplify their results.

The Unexpected SMS Twist That Turned the Tide

Three months ago, I was on a call with a Series B SaaS founder who'd just burned through $50,000 on a flashy SMS campaign that generated a grand total of zero new customers. The founder, visibly frustrated, explained how they had meticulously crafted their messages, focusing on crisp copy and eye-catching visuals. Yet, despite their efforts, the messages were met with silence, as if they’d been sent into the void. This wasn't an isolated incident—I’d seen it happen before. Companies too often fall into the trap of believing that SMS, with its direct line to customers' pockets, is a guaranteed golden ticket. But as we discovered with Housecall, the magic didn't lie in the medium itself, but in the unexpected strategy we employed.

After reviewing the campaign's dismal performance, we went back to basics, diving deep into the analytics and call logs. What became apparent was a mismatch between the message and the moment it was delivered. The SMS campaign was too generic, too broad, and worst of all, too impersonal. This was a classic case of the right channel being used in the wrong way. The revelation came from a surprising source—a customer support ticket. One of Housecall's clients, frustrated with a delayed response to an inquiry, had expressed a preference for quicker, more direct communication. This got us thinking: what if SMS wasn't just a marketing tool but a means of personalized engagement?

Understanding Timing and Personalization

The crux of our approach was recognizing that SMS is not just another broadcast medium—it's a personal one. To use it effectively, we had to rethink our strategy from the ground up.

  • Timing is Everything: Realizing that the timing of messages could be the key to engagement, we experimented with sending personalized messages at critical moments of the customer journey—right after a demo, following up on a support query, or during a trial period.

  • Personalization Over Mass Messaging: We shifted from mass messaging to crafting individualized messages. Each SMS was tailored to the recipient's recent interactions with Housecall, making them feel valued and heard.

  • Customer Segmentation: We segmented the audience based on their behavior and engagement history. This allowed us to send targeted messages that spoke directly to their needs and concerns.

💡 Key Takeaway: Timing and personalization are paramount. Treat SMS as a personal conversation, not a megaphone, to see real engagement.

Implementing a Feedback Loop

After we started seeing the first signs of improved engagement, we knew we couldn't rest on our laurels. The next step was to implement a system to continuously learn and adapt from our SMS interactions.

  • Collecting Feedback: Every SMS interaction was an opportunity to gather feedback. We included short surveys or simple yes/no questions to gauge satisfaction and interest.

  • Analyzing Response Data: We closely monitored response rates and times, identifying patterns that could inform future campaigns. This allowed us to refine our approach in real-time.

  • Iterative Testing: We employed A/B testing on message content and timing, iterating on successful strategies and discarding what didn’t work.

✅ Pro Tip: Use SMS as a two-way street. Encourage customer feedback to refine and perfect your messaging strategy.

As we fine-tuned the system, Housecall's close rate started to climb. Over the next few months, we saw a 15% increase in successful conversions directly attributable to our SMS strategy. The emotional journey from frustration to validation was palpable. For the founders and the team, it was a lesson in the power of listening closely to what their audience really wanted.

Here's the exact sequence we now use at Apparate:

graph TD;
    A[Identify Customer Touchpoints] --> B[Segment Audience]
    B --> C[Craft Personalized Messages]
    C --> D[Send Timed SMS]
    D --> E[Collect Feedback]
    E --> F[Analyze Results]
    F --> G[Iterate and Optimize]

The unexpected twist was realizing that SMS, often underestimated, could become a cornerstone of personal engagement when wielded thoughtfully. As we prepared to scale this strategy further, it became clear that the next frontier was integrating these insights into a broader multichannel approach. And that’s precisely where we're headed next.

Building the SMS Framework That Delivered Real Results

Three months ago, I found myself on a Zoom call with a Series B SaaS founder who was at his wits' end. He'd just burned through $50,000 on a traditional SMS campaign that yielded nothing but frustrated customers and unsubscribes. This was a company with a stellar track record in email marketing, yet their foray into SMS had fallen flat. As he vented his frustrations, I recalled the early days of Apparate, when we faced similar setbacks. It struck me that the problem wasn't SMS itself, but how it was being used.

Our team at Apparate had seen this pattern before. We worked with a fintech startup that had a similar experience. They were sending generic, batch SMS blasts to their potential clients, hoping for engagement but receiving silence instead. It was a classic case of treating SMS like email, expecting the same results. I knew from experience that we needed a different approach—one that respected the immediacy and intimacy of SMS. That's when we decided to build a new framework from the ground up.

Crafting the Personalized Approach

The first step in our SMS framework was personalization. We learned the hard way that SMS is not a "one-size-fits-all" channel. Unlike email, where a degree of generality might still work, SMS demands a personal touch. Here's how we transformed our approach:

  • Segment Your Audience: We divided our client's customers into specific segments based on behavior and past interactions. This segmentation allowed us to tailor messages that resonated with each group.
  • Craft Unique Messages: Each segment received unique messaging that addressed their specific needs and concerns. No more generic "buy now" pitches.
  • Test and Optimize: We continually tested variations of messages to understand what worked best. Sometimes, changing just one word in a message led to a 15% increase in click-through rates.

💡 Key Takeaway: Personalization in SMS isn't optional—it's essential. Tailor every message to the recipient's context and watch your engagement rates soar.

Timing is Everything

Next, we focused on timing. SMS is an immediate channel, and the timing of delivery can make or break a campaign. Here's how we fine-tuned our process:

Sending messages during peak hours might seem logical, but we discovered that sending during off-peak times led to better engagement. For one client, messages sent between 8 and 9 PM saw a 20% higher response rate than those sent during the workday.

  • Analyze Customer Behavior: We analyzed when customers were most active and likely to respond. This data-driven approach ensured messages were sent at optimal times.
  • Avoid Overloading: Frequency of messages is critical. We found that sending more than two messages per week led to a drop in engagement.
  • Automate Wisely: While automation can scale efforts, we ensured it didn’t strip away the human touch.

⚠️ Warning: Overloading your audience with too many messages can lead to higher unsubscribe rates. Be strategic with your timing and frequency.

Building Trust Through Consistency

Finally, we emphasized the importance of consistency in messaging. Trust is hard to build and easy to lose, especially in personal channels like SMS.

  • Keep Your Promises: If you promise a follow-up or an offer, deliver it on time. Consistency builds trust and keeps your audience engaged.
  • Use a Consistent Brand Voice: Ensure that your SMS communications align with your brand’s voice across other channels. This creates a seamless experience for the customer.
  • Measure and Adjust: Regularly review your SMS performance metrics and adjust your strategy accordingly.

✅ Pro Tip: Regularly update your messaging strategy based on customer feedback and engagement metrics. A stagnant approach can quickly lead to disinterest.

As we wrapped up our work with Housecall, it became clear that the real power of SMS lies in its ability to create a direct and personal line of communication with customers. By respecting this nature, we were able to turn a floundering campaign into a success story with a 15% increase in close rates. Now, our sights are set on exploring how this framework can be adapted to emerging channels, like WhatsApp and RCS messaging, where personal touch and timing are equally critical.

The New Reality: What to Expect When You Embrace SMS

Three months ago, I was on a call with a Series B SaaS founder who'd just burned through a hefty budget on a flashy marketing campaign that was supposed to skyrocket their sales. Instead, they were left with nothing more than a few lukewarm leads and a dent in their finances. Desperation was palpable as they explained how they had exhausted every traditional channel, from email to social media ads, only to meet a wall of diminishing returns. We pivoted to a strategy they hadn't seriously considered before: SMS. I could hear the skepticism in their voice, the kind that comes from associating SMS with spammy marketing. But armed with our experience from Housecall's success, I convinced them to give it a shot.

We started small, targeting a segment of their existing customer base with a personalized SMS campaign. Within a week, the results spoke for themselves. The initial wave of messages saw an open rate of over 90%, and more importantly, a conversation rate that was triple what they had experienced with emails. The founder called me back, this time with a tone of disbelief mingled with relief. "I can't believe we've ignored this for so long," they said. This wasn't just a fluke; it was a paradigm shift, and it marked the beginning of a new reality for their marketing strategy.

Understanding the SMS Advantage

The transition to SMS isn't just about swapping one channel for another; it's about embracing a medium that demands a different mindset. Here's why it works:

  • Immediacy and Reach: Unlike emails that can sit unopened for days, SMS has a staggering open rate of 98% within the first few minutes.
  • Personalization at Scale: With SMS, you can craft messages that feel personal and direct, speaking to the individual rather than the masses.
  • Cost-Effectiveness: Compared to traditional channels, SMS can deliver higher ROI due to its lower costs and higher engagement rates.
  • Direct Engagement: It invites instant interaction, allowing customers to reply directly and engage in a real conversation.

💡 Key Takeaway: SMS isn't just another channel; it's a direct line to your customers that demands respect and offers unparalleled engagement if used wisely.

Crafting the Perfect SMS Campaign

Our experience has taught us that not all SMS campaigns are created equal. Here's the framework we use to ensure success:

  1. Define Clear Objectives: Are you aiming to increase sales, drive event attendance, or gather feedback? Start with a clear goal.
  2. Segment Your Audience: Tailor your messages based on customer behavior, demographics, and past interactions.
  3. Personalize Your Messaging: Use the recipient's name and reference past interactions or purchases to make the message relevant.
  4. Include a Strong Call to Action: Whether it's a link, a number to call, or a prompt to reply, make sure your message has a clear next step.

When we applied this structure to the SaaS company I mentioned earlier, not only did their engagement rates soar, but they also reported a 20% increase in customer retention within two months. It was a testament to the power of a well-executed SMS strategy.

Challenges and Considerations

Of course, venturing into SMS isn't without its hurdles. It's crucial to navigate these carefully:

  • Regulatory Compliance: Ensure compliance with laws such as the TCPA in the US to avoid hefty fines.
  • Frequency Management: Send texts too often, and you risk annoying your customers; too few, and you may be forgotten.
  • Crafting the Right Tone: Striking the right balance between professional and personal is key to maintaining trust.

This journey with the SaaS founder was not just about implementing a new strategy; it was about redefining their approach to customer engagement. As we look to the future, the next step is clear: integrating SMS with other channels to create a seamless, omnichannel experience that meets customers where they are. And that's precisely what we'll explore next.

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