Trades like plumbing and HVAC are phone-first: most publish a number, a service area, and a basic site before they publish an email. Search by trade and city, favor the public phone as the contact route, and open with the specific job or gap you can help with.
Use these findings as context, not promised results. Each source includes its sample or method and the limitation that matters when applying it.
The report places the industry cold-call success benchmark at 2.7% and reports that an average of 1.55 call attempts was needed to reach a prospect in its current data.
Across 2025 campaigns, 34,393 replies from 7,530,489 sends produced a 0.45% reply rate; companies with 11-50 employees replied at 0.49% versus 0.22% for enterprises with 10,000 or more employees.
Plumbers, HVAC companies, and similar trades usually publish a phone number and a service area long before they publish an email. They are reachable and they spend on marketing to stay booked - but the right contact route is almost always the phone. Search by trade and city, and treat the public number as the primary channel.
Trades value people who get to the point. Skip the branding language and open with the specific gap: no online booking for service calls, a site that doesn't rank locally, no visible reviews, or no way to request a quote. One concrete, useful observation lands far better than a polished pitch about growth.
Tradespeople are on jobs during the day, so time your call for early morning, lunch, or end of day, and keep it to two sentences: the gap you saw and the outcome you deliver. If you leave a voicemail or text, make it specific enough that they know you actually looked at their business.
Run a focused batch - one trade in one metro - so your message and timing fit that audience. Read what works, then expand to adjacent trades (electricians, roofers, landscapers) that share the same phone-first, locally-booked pattern. Consistency in a single market beats a scattered blast across dozens.
Search by trade and city, favor businesses with a real site and service pages, and use the public phone as the main route. These trades publish numbers more reliably than emails.
Call. Plumbers and HVAC companies are phone-first. Time it for early morning, lunch, or end of day, keep it to two sentences, and reference the specific gap you saw.
Practical things that win jobs: a quote-request form, local search visibility, online booking, or review generation. Lead with the job, not a growth pitch.
Keep the first touch short and specific, contact them outside working hours, and make any voicemail prove you looked at their business. Respect for their time is the whole pitch.