There's no way to message on Telegram or WhatsApp from the site
What it costs the business. When the AC starts leaking in the evening or on a weekend, dialing a number and waiting on hold is the last thing anyone wants to do. People simply go elsewhere, to a business where they can message in one click. These enquiries aren't rare or low-quality — they just never reach the company, because the site doesn't offer the contact method people actually use.
What we do. We add a Telegram and WhatsApp button to the site header, plus a separate floating button on mobile, with a ready-made first message like "I need AC repair." A few hours of work.

