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Smoke testing is a safe harmless procedure of blowing smoke into parts of the sewer and drain lines to detect sources of unwanted leaks and sources of sewer odors. This product leaves no residue or stains and is harmless to humans, pets, food and material goods. Using special flow through inflatable stoppers, we are able to direct the smoke to a desired location. Test smoke can now be injected into 2 inch diameter lines. |
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