We, GasKnight, LLC are a growing American small business headquartered in Chicago, IL. We take pride in providing a high-quality product at a reasonable price and aim to exceed customers’ expectations every day.

  • Quality with Style: Inspired by our long-standing passion for home safety, we formed our flagship brands GasKnight and AirKnight in 2018 to provide clear and comprehensive air quality insights in an aesthetically pleasing manner for the modern family. With us, you don’t have to sacrifice style for function (or vice versa). In addition, rest assured that each Knight device passes strict quality control inspections before arriving at your doorstep so that you can enjoy a high-quality product.
  • Customer Focus:  With us, the customer is always right. Our well-trained customer service team is always easily accessible and happy to help solve issues & answer questions, explain product function details, or if you want, just have a chit-chat.
  • Happiness Guaranteed:  In plain spoken English, if you don’t like your GasKnight or AirKnight product, we will give you your money back.
We sincerely thank you for considering our product line and will do the best we can to ensure you are happy with your purchase.