The short answer
For a trade or local service, social media does three jobs: it shows the quality of your work before anyone calls, it collects proof from customers, and it keeps you in mind for the next time something breaks. Post before and afters, short videos of the work, customer reviews with permission, and seasonal reminders, mostly on Facebook and Instagram, and answer every message the same day.
Facebook is still where most people find local businesses. In Signs.com’s survey of 1,000 US consumers, reported by Net Influencer in December 2025, 61% had found a small business on Facebook in the past six months, ahead of YouTube (48%), Instagram (46%) and TikTok (45%); among Gen Z, TikTok (76%) and Instagram (70%) led. And 59% said they had bought from a small business because of its social media content.
What to post, by trade
The best post is nearly always the work itself. What that looks like differs by trade:
| Business | Post first | Why it works |
|---|---|---|
| Home services and contractors | Before and after of a finished job | Shows the result a customer is buying |
| HVAC and plumbing | A 20-second fix and the warning sign behind it | Teaches, and is remembered when the same thing happens |
| Roofing | Drone or ladder photos before and after, with the problem named | Roof damage is invisible from the ground |
| Construction | Progress photos of one project, week by week | A series people follow to the finish |
| Landscaping and lawn care | The same garden across a season | Seasonal change is the proof |
| Cleaning services | A before and after of one room, with permission | The result is instantly visible |
| Pest control | Signs to look for, and when to call | Useful, saved, and shared with neighbours |
| Moving companies | How the team packs something fragile | Shows care, the thing customers worry about |
| Auto repair | What a worn part looks like next to a new one | Turns a mystery into something visible |
Where to post
Start with Facebook and Instagram, which most local customers use, and keep one platform running well before adding another. Facebook suits local groups, reviews and events; Instagram suits before and afters and short videos. In Buffer’s 2026 engagement report, images were Facebook’s strongest format, earning a median 5.20% of reach. Add TikTok or YouTube if your customers are younger or your work films well: a short repair video can be found through search for years.
Before and afters, done properly
The most persuasive post a trade can make, if it is honest:
- Shoot both from the same spot and angle, in similar light.
- Name the problem and what you did, in one or two lines.
- Ask the customer’s permission, and never show a house number, a street or anything that identifies where they live.
- Keep the after real: no filters that change what the work looks like.
Reviews and proof
Customers trust other customers. In the same Signs.com survey, customer testimonials and reviews were the content most likely to influence a purchase (52%). Ask happy customers for a review the day the job is done, share the best ones as posts with permission, and reply to every review, good or bad, politely and in public.
Answer fast
For a local service, a message is often a job: a quote request, an emergency, a question about price. Answer the same day, ideally within the hour during working hours. When something goes wrong, answer in public too: in Sprout Social’s Q2 2026 survey of 2,250 social media users, 84% said a brand’s response speed affected how they saw a problem, and 64% said it was important for brands to respond publicly on social media.
Plan around the seasons
Most trades are seasonal, and posts work best a few weeks before demand: heating checks before the first cold spell, air conditioning before the first heat, lawn and garden work in early spring, pest control as the weather warms, roof checks after storms, and moving tips before the summer rush. Put these on a calendar once and they repeat every year.
A weekly routine for a busy trade
About an hour a week:
- On jobs: take a before and after photo, with permission, whenever the result is worth showing.
- Monday: pick three of the week’s photos and write a line for each.
- Wednesday: post one tip or warning sign, as a photo or a 20-second video.
- Every day: answer messages and reviews within the day.
- Monthly: share the best review, and note which posts brought calls.
Questions
What is the best social media platform for a local service business?
Facebook for most, then Instagram. In the Signs.com survey, 61% had found a small business on Facebook in the past six months; among Gen Z, TikTok and Instagram led.
What should a contractor post on social media?
Before and afters of finished jobs, short videos of the work, customer reviews with permission, and seasonal reminders. The work itself is the best post.
How often should a trade business post?
Two or three times a week is enough, kept steady. Take photos on jobs as you go, so posts are always ready.
Is it safe to post photos of customers’ homes?
Only with permission, and never with a house number, street name or anything that shows where they live.
Sources
- Net Influencer, UGC tops trust rankings as AI posts face consumer skepticism, survey shows, December 2025.
- Sprout Social, Social media is now the primary channel for brand crisis response, new research finds, June 2026.
- Buffer, The state of social media engagement in 2026, March 2026.