About Us

We are the only Herrmidifier factory recommended parts house for North America. Herrmidifier Parts stocks and sells the entire Herrmidifier products line.

Our goal is to provide same day shipping of as much of the Herrmidifier product line as humanly possible at a reasonable price.

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 when ever possible.

Herrmidifier Parts.com
A Division Of OTM Inc.
1513 W Whispering Wind Drive
Phoenix, AZ 85085

Phone: 1-800-825-2148 Toll Free
Phone: 1-623-825-1615
Fax: 623 582-1107

9 AM TO 7 PM Eastern Monday through Friday


Ontime Mall

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Herrmidifier Humidifier Parts

Same Day Shipping

Special Orders