You send a quote by email at 2 PM. By 5 PM, the customer still hasn't opened it. You follow up. They apologize — it went to spam. Or they don't check work email on weekends. Or they just missed it. This happens more often than most contractors realize. Here's why CashWrench gives you both email and SMS — and why that choice matters.
The problem with email-only communication
Email works for some customers. For others, it's where quotes go to die.
Spam filters catch invoices. Busy inboxes bury estimates. Work emails get ignored after hours. Personal emails get checked once a week. And even when the email arrives, open rates for service businesses average around 20–30%. That means 70–80% of your customers never even see the message.
SMS doesn't have spam folders. It doesn't get buried under newsletters and promotional emails. When you send a quote by text, the customer sees a notification immediately. Most people read texts within minutes. And response rates are significantly higher.
But here's the thing: not every customer prefers texts. Some want email because they forward quotes to their spouse. Some prefer email for record-keeping. Some don't want business texts mixing with personal messages. The right approach isn't to force one method — it's to give customers a choice and let them decide how they want to be reached.
How customer preferences actually vary
After talking to hundreds of tradespeople who use CashWrench, we've seen clear patterns in how different customers prefer to communicate.
Who prefers SMS
Homeowners scheduling emergency work. When someone's basement is flooding, they're not checking email. They want immediate confirmation via text that you're coming. Speed matters more than formality.
Customers under 40. Younger homeowners default to text for everything. They're more likely to respond to an SMS quote in minutes than open an email later that day.
Repeat customers. Once someone has hired you before and trusts you, they prefer the convenience of text. "Just send me the quote via text" becomes the standard.
Blue-collar customers. Tradespeople hiring other tradespeople almost always prefer SMS. They're already communicating with their own customers by text and expect the same in return.
Who prefers email
Commercial clients and property managers. Businesses need email trails for accounting and approval workflows. A text doesn't integrate with their procurement systems — an email does.
Customers comparing multiple quotes. When someone is getting estimates from three plumbers, they want everything in one place for comparison. Email makes that easier than scrolling through texts.
Older homeowners. Not a hard rule, but customers over 60 are more likely to prefer email, especially if they're used to handling financial matters that way.
Customers who forward quotes to decision-makers. If someone needs their spouse or business partner to approve the quote, email is easier to forward than a text message thread.
The pattern is clear: there is no single "best" way to reach every customer. The best way is the way that specific customer prefers. And you won't know their preference unless you ask — or give them both options.
"Your customer shouldn't have to adapt to your communication method. You should adapt to theirs. That's what flexibility means."
Why CashWrench supports both
Most invoicing apps force you into one channel. They either send everything by email, or they're SMS-first with email as an afterthought. CashWrench treats email and SMS as equals because your customers treat them differently depending on context.
When you create a quote or invoice in CashWrench, you choose: send via email, send via SMS, or send both. The customer receives the same payment link and the same document — just through the channel that makes the most sense for them at that moment.
SMS when you need speed. Emergency jobs. Customers who are on-site waiting. Situations where you need confirmation fast. Send the quote by text and they'll see it immediately.
Email when you need formality. Larger jobs where the customer is comparing multiple bids. Commercial clients who need documentation. Situations where the customer specifically asked for email.
Both when you're not sure. First-time customers where you don't know their preference yet. Jobs where the customer might want the text for speed but also wants the email for record-keeping. Send both and let them respond through whichever channel they check first.
The practical difference it makes
A plumber using CashWrench sent a $1,200 quote for a water heater replacement. The customer had requested a quote by phone but didn't specify how they wanted to receive it. The plumber sent it via SMS.
The customer responded in 8 minutes: "Approved. When can you start?"
If that quote had gone to email, it might have been opened that evening — or the next day. Or never, if it landed in spam. The SMS delivered instantly, got read immediately, and closed the job before the customer even considered calling another plumber.
But the inverse is also true. A different contractor sent a $4,500 bathroom remodel quote via text to a homeowner who was comparing three bids. The customer replied: "Can you send this by email? I need to forward it to my wife."
The contractor resent it via email. The customer forwarded it. They got approval. The job was scheduled. If CashWrench only supported SMS, that would have been an awkward extra step involving screenshots or forwarding text threads. Email solved it cleanly.
"Flexibility isn't a nice-to-have feature. It's the difference between a quote that gets seen immediately and one that gets buried. It's the difference between adapting to your customer's workflow and forcing them to adapt to yours."
CashWrench gives you both email and SMS for every quote and invoice
Choose email when your customer needs documentation. Choose SMS when speed matters. Choose both when you're not sure. The flexibility is built in — no extra setup, no separate tools.
Device SMS sends from your phone's messaging app using your personal number. Platform SMS sends from a dedicated business number through CashWrench. Use whichever fits your workflow.
Your customers don't all check email. They don't all prefer texts. What they do all prefer is being reached in the way that works for them. CashWrench gives you the tools to do that — without forcing you to choose one channel over the other.
— The CashWrench Team
Reach customers how they want to be reached.
Send quotes and invoices via email, SMS, or both. Let your customers choose their preferred channel. No credit card to start.