Generic mass emails when you sell to window cleaners
Would you reply to the email you are about to send? Here is how people who sell to window cleaners fix it.

Would you reply to the email you are about to send?
Emails that clearly went to everyone get ignored. Writing a personal email to every company is not realistic either.
It hits harder when you sell to window cleaners. Window cleaners are usually sole traders or small teams running regular rounds of homes and shops. Their business lives on repeat customers, so they buy things that help them collect payments, plan rounds and keep water fed pole kit running.
Low reply rates make outreach feel pointless. Prospects remember you as the company that sent a generic blast.
Personal emails without writing each one.
Riftjaw campaigns use placeholders such as {company} and {first_name|there} with a fallback when a field is empty. Your own fields, like a note on what you noticed about their website, can go into the email too. Each company gets a message that reads as written for them.
- Fields that fit window cleaners, such as water fed pole
- Email prefixes that fit, like info@, hello@ and enquiries@
- Status, tags and a segment on every record

Fixing it in Riftjaw
- Add useful fields. Store details such as town, sector or a short observation per company.
- Write with placeholders. Insert those fields into the email with a fallback.
- Test the result. Send a test to yourself to see how a real email reads.

Other walls when prospecting window cleaners
Many window cleaners have no website, only a phone number and a social page.
Import them with the phone number and a tag, and remove the ones without a site from the segment you mail.
Lists from local directories contain the same trader under different names.
Choose phone or website as the key field so Riftjaw flags duplicates before you publish.
Short, friendly messages work, but writing each one by hand takes hours.
Write one campaign with placeholders and fallbacks and send it in gentle batches of 10.
Fields worth recording for window cleaners
Any column in your import can become a field. These are the ones worth keeping for window cleaners.
| Field | Why it helps |
|---|---|
| Company name | The key field. Duplicates are checked on it or on the website. |
| Website | Needed to derive an email when the export has none. |
| Water fed pole | Shows whether they need pure water systems and spare parts. |
| Commercial rounds | Shops and offices mean larger, more regular work. |
| Extra services | Gutter and fascia cleaning need extra equipment. |
| Payment method | Tells you whether they still collect cash at the door. |
Questions people ask
For those with a website and business email, yes. Keep phone numbers in the same record, tag contacts you have called, and use email where you have an address.
Yes. Add a Commercial rounds field, fill it during research and save a filter on it.
If your file has an email column, that wins. If it only has websites, tick the prefixes you want, such as info@, hello@ and enquiries@, and Riftjaw derives addresses from each domain. Derived addresses are good guesses, not verified, so start with small batches.
Yes. The Free plan runs the whole pipeline on one list with small campaigns, and you do not need a credit card. Move to Pro when you want more lists, segments and bigger campaigns.
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