Field note · Written in Sacramento

How to Make a Before and After Video on Your Phone (and Photos That Match)

VideoOct 202610 min readAAntonie Lewis

Here is the quick answer. Lock your phone's focus and exposure, stand in one marked spot, and shoot the before from that exact place before anyone touches the job. When the work is done, go back to the same mark with the same lens, the same height and similar light, and shoot the after. Then cut the two together vertically with one clean change and one clear ask at the end. Take still photos from the same spot for your Google profile and website.

We are a two-person Sacramento marketing agency that shoots video, builds websites and runs Facebook and Instagram ads for local service businesses. This is the phone method we give clients for the days between shoots: settings, shot list, three edits and where each version goes.

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Why before and after content sells service work

A homeowner cannot test your work before they book you. A before and after is the closest they get: the problem they recognize, the result they want, and proof your crew got there.

Our read: it works when the viewer believes it is the same place. If the angle jumps, the light changes or the after looks filtered, people stop trusting it. Most of what follows is about making the two shots match.

We use the same idea on our own proof. Our Elysian case study is laid out as a before and after: the old site next to the new one ("The old site was the before"), and a local search map where the shop's average position moved from 9.4 to 3.9.

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Set up your phone once

Five minutes in settings saves every future shoot.

Turn on the grid and level. On an iPhone, Apple's guide says to go to Settings, tap Camera, "then turn on Grid and Level." On a Pixel, the gridlines are under Settings, More settings, Grid type. Pixel's Framing hints show two lines, and Google says "your phone will be straight when the two lines meet, and the angle is zero." Put a landmark, like a door frame, on the same gridline in both shots.

Lock focus and exposure. Phones re-meter the light every time you move, so a dark before and a bright after can look like two different houses. On an iPhone, Apple says to "touch and hold the focus area until you see AE/AF Lock." To keep exposure the same between sessions, Apple points to Settings, Camera, Preserve Settings, Exposure Adjustment. On a Pixel, tap the subject and then tap Lock.

Stop the lens from switching. Newer iPhones can jump between cameras while you record. Apple's Lock Camera setting "prevents switching between cameras while recording video," and it is off by default. Turn it on under Settings, Camera, Record Video.

Lock white balance. In the same menu, Lock White Balance is there "to improve accurate color capture based on lighting conditions." A locked color stops a white wall from turning blue halfway through a clip.

Know what stabilization does. Apple says Enhanced Stabilization "zooms in slightly to provide improved stabilization" and is on by default. Leave it on, and leave a little room around the subject. Action mode also steadies video, and Apple notes it "works best in bright light."

Pick a sensible format. Apple notes, "Faster frame rates and higher resolutions result in larger video files." Our read: for social clips, 1080p at 30 frames per second is plenty.

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Shoot the before (the step most people skip)

Most bad before and afters fail on day one: nobody thinks of the before shot until demo has started, and the after can never match it.

Shoot before you touch anything. Make it the first thing on site, before tarps and tools arrive.
Mark your spot. Put painter's tape where your feet go, or note a fixed landmark you can stand next to again.
Pick your lens and remember it. Use 1x if you can. If the room only fits on the 0.5x wide lens, write that down. Switching lenses is the most common mismatch we see.
Hold the phone at chest height, vertical. Vertical fits Reels and Stories, and chest height is easy to repeat without a tripod.
Lock focus and exposure, then shoot three versions. A wide shot of the whole area, a medium shot of the main problem, and one close detail, like the cracked tile, the rusted flashing or the stained grout.
Record 5 to 8 steady seconds of each. Our read: a slow push in is fine, but a fast pan makes the match harder.
Note the time of day. If the before was shot at 9 AM in shade, try to shoot the after in the same light.

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Shoot the after the same way

When the job is done, clean up first. Tools and ladders in the after make the result look unfinished.

Stand on the tape. Pull up the before photo on your phone and line up the same landmark on the same gridline.
Same lens, same height, same orientation. Then lock focus and exposure again.
Hold each shot longer than the before. The after is what people came to see.
Add one reveal walk. After the matched shots, record a slow walk through the finished space. That clip often becomes the best part of the edit.
Grab stills while you record. Apple says you can move the Record button into the lock position and "take still photos at the same time," so one pass gives you video and photos.

If the client is happy, ask whether they would like to be in the reveal. It is also the right moment to ask for a review, and our guide on how to get more Google reviews covers how to ask.

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Three edits that work

Any free phone editor can make all three.

Edit	How it works	Good for
The straight cut	2 to 3 seconds of before, a hard cut on a beat or a hand swipe, then 4 to 6 seconds of after	Roofs, driveways, exteriors
The slide	Before and after stacked in one frame, with a line that moves across to reveal the after	Floors, tile, paint, detail work
The walk-through	One matched before shot, then the reveal walk of the finished space	Kitchens, bathrooms, full remodels

Whichever you pick, follow the rules our video marketing services in Sacramento page lists for every short ad: "Hook in the first 1.5 seconds, captions burned in, one clear ask at the end." For a before and after, our read is that the hook is often a half second flash of the finished result before the clip rewinds to the before. Name the job and the area in the caption, like a bathroom remodel in Land Park, and end with one ask.

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Where to post each version

One job can feed several places, each with its own file.

Where	What to post	Format note
Instagram and Facebook Reels	The edited video	Vertical 9:16, text away from the edges
Facebook and Instagram feed	The video or a two-photo carousel	Meta recommends 4:5 on Facebook Feed
Google Business Profile	The matched before and after photos as separate images, plus a short clip	Single real photos, no collage, clip up to 30 seconds
Your website	The best pair on the matching service page	Real photos next to the quote form

Meta's safe zone. For vertical 9:16 ads, Meta says to "keep the edges (top, bottom and sides) free of key creative elements, text and logos," because the profile icon and buttons sit on top. Our read: organic Reels have the same buttons, so keep captions and labels in the middle of the frame. For the feed, Meta's placement guide says, "On Facebook Feed, the 4:5 aspect ratio is recommended."

Google wants single, real photos. Google's tips for posting media to Maps say to avoid "screenshots, stock photos, GIFs, collages, heavily edited or otherwise manipulated photos," and to "Avoid adding elements such as borders, text, or collaged images." The same page warns that low quality media may be removed and "quality removals can't be appealed." So the side-by-side graphic with BEFORE and AFTER labels belongs on Instagram, not on your Google profile. Upload the two photos separately there.

Google's photo tips also ask businesses to "Add at least three photos that are representative of the services you offer," and its guidelines say a photo should be in focus and well lit, and "the image should represent reality." Profile videos can be up to 30 seconds, up to 75 MB and 720p or higher. Our post on Google Business Profile video covers the upload steps and what gets rejected.

If you want a full posting rhythm, our weekly social media plan for contractors puts a before and after in the middle of each week and covers the California rules for contractor posts.

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Keep it honest and get permission

No heavy filters and no AI touch-ups. Google's Maps tips say "Avoid heavy filters." If the after needs a filter, reshoot it in better light.
Only your own jobs. Never post stock images or another company's photos as your work.
Ask the homeowner first. Get a yes before you film inside someone's home, and keep house numbers, faces of people who did not agree and license plates out of frame.
Follow the rules for your trade. Google's content policy says, "You're also responsible for your posted imagery to comply with all applicable laws and regulations." Licensed trades and medical or cosmetic businesses should check their own advertising rules before posting results.

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A quick shot list by trade

Roofing. Before: the full roof from the street, then the damaged area up close. After: the same street shot, the same close-up, then the ridge line.
HVAC. Before: the old unit and the rust. After: the new unit from the same spot, the clean pad, the thermostat.
Flooring. Before: the room from the doorway, then the worn spot. After: the doorway shot, a low angle along the new floor, and the transition strip.

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When the phone is enough, and when to book a shoot

Your phone is enough for most before and afters. They work because they are real and frequent, and nobody expects a film crew for a fixed fence.

A planned shoot is worth it when the clip will run as a paid ad or when you want a library to post from for weeks. Our video page puts it this way: "A planned shoot day can become a month of posts." A half day covers one location and a full day covers two, and our guide to what video production costs in Sacramento walks through the price ranges. For how before and afters fit with ads, your site and follow-up, read our guide to video marketing for service businesses.

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Where we fit, honestly

We are Antonie and Teo, a two-person team that does all of the work in-house. Our about page puts it in two words: "Nothing outsourced." On video, our own line is, "We direct, shoot, edit and color everything ourselves in Sacramento." We cut 9:16 and 4:5, and for ads and short form, first cuts land inside a week.

The proof we can point to is real footage tied to a clear next step. The vertical ad we shot on site for AIMS drove 20 bookings in 30 days. Elysian got 109 new client inquiries in 30 days from a full system: a new site, real footage inside the shop, paid social, local SEO and booking automation working together. We hold a 5.0 rating from 18 Google reviews, and we were founded in 2025.

If you are not sure your photos and videos are doing any work, start with a free audit. It covers your site on a phone, your Google Business Profile, paid social if you run it, and whether a lead can book without chasing you. We tell you what to fix first, then quote the work if you want us to do it.

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Sources

FAQ /

Questions people ask

How do you make a before and after video on your phone?

Mark a spot, lock focus and exposure, and record a few steady seconds of the job before any work starts. When the job is done, stand on the same mark with the same lens and height and record the after. Edit the two together vertically with a quick cut or a slide, hold the after longer than the before, add captions and end with one clear ask.

How do you take before and after photos that match?

Shoot from the exact same spot, at the same height, with the same lens and in similar light. Turn on your camera grid and level, and lock focus and exposure so the brightness does not change between shots. Open the before photo on your phone while you shoot the after and line up the same landmark on the same gridline.

Can I post a before and after collage on my Google Business Profile?

It is better not to. Google's tips for posting media to Maps say to avoid collages and added borders or text, and low quality media can be removed without appeal. Upload the before and the after as two separate, real photos. Save the labeled side-by-side graphic for Instagram and Facebook.

Do I need a professional to make before and after videos?

Not for everyday posts. A phone with the right settings and a marked spot is enough for most jobs. A planned shoot is worth it when the clip will run as a paid ad, when you need it cut for several places, or when you want a library of content to post from for weeks.

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