Home-improvement ads on Facebook and Instagram follow recognizable patterns, and spray foam ads are no exception. A few specific claims are worth extra scrutiny before you hand over contact information.
"Government rebate" and "grant" language
Ads implying a broad, guaranteed government rebate or grant for insulation upgrades deserve a direct verification step — check your actual state energy office or utility provider's website for current, real programs rather than trusting the ad's framing, which can exaggerate eligibility or amount.
"Free inspection" that leads straight to a hard sell
A genuinely free, no-obligation inspection is a normal and reasonable offer. Watch for the pattern where the "free inspection" consistently and immediately transitions into a same-day, high-pressure sales pitch — see our full guide on scare tactics for the specific signals to watch for.
Testimonial and before/after content in the ad itself
Ad platforms don't verify the authenticity of testimonials or photos used in ad creative the way a review platform with a verification step might. Treat in-ad testimonials and photos as marketing content specifically, not independent verification — see our guide on before/after photos for what these images can and can't tell you.
None of this means every spray foam ad is misleading — plenty of legitimate, licensed contractors advertise this way. The point is to treat the ad itself as a lead into research, not as the research.
Countdown timers and artificial scarcity
A recurring pattern in home-services ad creative generally, spray foam included, is an artificial urgency device — a countdown timer, a claimed limited number of remaining appointment slots, or a price that's framed as expiring soon. These devices are a marketing technique, not a reflection of genuine scarcity in most cases, and are worth mentally discounting rather than treating as a real deadline pressuring your decision.
Before submitting your contact information to any ad, it's reasonable to do the same five-minute check covered in our license and insurance guide — search the company name plus "reviews" or "BBB" in a separate tab — before the inspection visit even happens, not after.