Due to the Holiday schedule this year, Superior Signal will be closing early on 12/24/2025 and reopening on 1/5/2026. Orders to be shipped in 2025 must be placed as early as possible the week of 12/15/2025, or sooner. Last shipping day of the year will be Tuesday 12/23/25. Orders to be recorded as 2025 orders must be placed by end of day Monday 12/22/25. Shipping will resume the week of 1/5/2026.
Superior® Sewer Smoke Blowers
For decades Superior Signal Company has been the sewer industry’s most trusted manufacturer of smoke testing equipment. Superior® Smoke Blowers are engineered for efficient and economical smoke testing of sewer lines to detect leaks, sources of inflow and infiltration. Superior Smoke Blowers are not only the most efficient and powerful on the market, they are also the most reliable. 100% made in the USA and backed by our Superior warranty and service, you can trust your Superior® Smoke Blower to provide you with years of reliable service.
Note: “S” Series Blowers utilize Superior Smoke Candles only. “L” Series Blowers are compatible with BOTH Superior SL Smoke Fluid and Superior Smoke Candles. Need help finding the right Smoke Blower for your application? Check out our Blower Comparison Chart or contact us.
