Asbestos Testing for Popcorn Ceilings

General information only, not professional or legal advice. Follow EPA guidance and Oklahoma rules, and ask licensed professionals about your specific home.

Why Popcorn Ceilings Get Tested

Some spray-on acoustic ceiling textures made before the late 1970s contained asbestos. Its use in spray-applied ceiling texture was banned in the late 1970s, but material already made could still be installed afterward. Asbestos is only a hazard when it’s disturbed and fibers get into the air, which is exactly what scraping, sanding and drilling do. You can’t tell by looking. Only a lab can.

When to Test

• Home built before about 1986: test before any removal, sanding or drilling.
• Home built after that: asbestos is unlikely, but testing is inexpensive if you want certainty. A lot of contractors will ask for it regardless of build year.
• Don’t know the build year? Check the Tulsa County or Wagoner County assessor’s property records online, or test.

How Sampling Works

1. A small piece of the texture (roughly a teaspoon) is collected from one or more spots. Ceilings that were textured at different times, such as an addition, should be sampled separately.
2. The texture is misted with water first to limit dust, and the person collecting wears appropriate protection.
3. The sample is sealed and sent to an accredited lab for analysis. Results commonly come back within a few business days. Many labs offer faster service for a fee.

Mail-in kits exist (Angi lists test kits at $10–$35), but collecting a sample means disturbing the material you’re worried about. We suggest having a trained professional collect samples. One Tulsa-area removal company lists a $50 test for homes built 1970–1985 on its public price list.

If the Result Is Negative

Normal removal can go ahead. Keep a copy of the lab report. Your contractor will want it, and it’s useful when you sell.

If the Result Is Positive

• Don’t disturb it. Intact, undamaged texture isn’t an emergency. The risk comes from scraping, sanding, or drilling into it.
• Use a licensed abatement contractor. In Oklahoma, asbestos abatement work is licensed through the Oklahoma Department of Labor. Abatement involves containment, negative air, wet methods, protective equipment and proper disposal.
• Or leave it and cover it. Some homeowners choose to encapsulate it, sealing it or covering it with new drywall without removal. Ask an abatement professional whether that fits your situation and what rules apply.
• Expect a higher price. Angi lists asbestos removal at $5–$20 per sq ft, versus $1–$6 for standard removal. Containment and disposal requirements drive the difference. See the cost guide.
• Who’s responsible. Testing, abatement and disposal compliance are the responsibility of the licensed companies doing the work and of the property owner. We don’t test, inspect or remove anything.

Questions to Ask

• Who collects the sample, and which lab analyzes it?
• How many samples does my home need?
• If it’s positive, are you licensed for abatement in Oklahoma? If not, who do you refer to?
• Will I get a copy of the lab report?

Want help getting started? Send the form below and we’ll connect you with a local company. Include the year your home was built.