We are the largest indoor air quality parts house in the country and sell products made by nearly 100 different manufacturers. On Time Mall stocks thousands of humidifier, air cleaner and UV parts for indoor air quality devices as well as industrial controls for the heating and air conditioning industry. One of the unique things we do, is to perform factory diagnosis and rebuilding services for air cleaner power packs. This service is offered to contractors and consumers alike. Our most popular items are humidifier filters, air filters, air cleaner parts, humidifier parts, UV lamps and commercial controls. Honeywell, Trion, Skuttle, Electro Air and General Aire are just a few of our popular brands.
On Time Mall Inc. began in 1983 as On Time Air Conditioning Inc. a heating and air conditioning service and installation contractor. In 2000 the contracting firm was sold off and we decided to concentrate on providing indoor air quality products to our clients across the world.
Our founder Jay Guliano has been in the industry for over 35 years and is considered a national expert on the indoor air quality field. He has owned and operated 2 different successful heating and air conditioning firms, managed several others and provided consulting services for industry manufacturers as well as other contractors. He still answers the phone at times and assists clients whenever possible. Originally from Pittsburgh PA he moved to Phoenix in 1979 to get out of the cold with his wife and has been here ever since.
Jay Guliano, Founder of OnTimeMall
Browser Not Supported
You are using Internet Explorer as your browser, which is no longer supported by our website. Because of this, you can view products but not place orders using Internet Explorer on our site.
Please update your browser to any of the modern browsers listed below or use a different internet browser to place an order on this site.
If you have any questions or need assistance with placing an order, please contact us at 800-825-2148 or firstname.lastname@example.org