About Us

Over 60 years ago Research Products Corp dedicated themselves to improving indoor air quality across North America. To this end Research Products Corp began a line of products to provide fresh, clean air for both homes and businesses, a line of quality comfort products that continues to this day.

This commitment to indoor air quality resulted in the aprilaire brand. Started in 1954 with the introduction of the Aprilaire Humidifier; the first evaporative whole-home, flow-through design humidifier marketed anywhere. Since then Aprilaire has expanded on their line of Aprilaire humidifiers. The Aprilaire brand has been expanded to include a wide range of quality air products; such as ventilation and zone control systems, dehumidifiers, air cleaners, and thermostats.

Aprilaire furthers its commitment to indoor air health and comfort with testing, engineering, and research programs to meet the evolving needs of their customers. For instance Aprilaires "Build Green, Live Green" promotion was designed to meet the needs of both local and national green certification programs. Building advancements in the past 30 years have lead to energy saving homes with poor air quality. This is why all green certification programs address energy efficiency, health and sustainability. In response Aprilaire has developed a full line of green products from humidifiers to ventilation to thermostats. Aprilaire is your green indoor air quality solution.

Affiliations with Industry associations like the Air-Conditioning Engineers (ARI) and the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) allow Aprilaire to remain focused on industry standards and testing procedures. As a result Aprilaire offers an excellent line of products of indoor air quality to improve health and comfort in our homes.

Who is Aprilaire Parts.com?
We are the largest Aprilaire parts house in the country and ship worldwide. Aprilaire Parts.com is a division of On Time Mall Inc., a company specializing in indoor air quality products. We stock thousands of humidifier and air cleaner parts for indoor air quality devices as well as industrial controls for the heating and air conditioning industry.

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 when ever 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.

AprilaireParts.com
A Divsion Of On Time Mall 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

HOURS OF OPERATION
9 AM TO 7 PM Eastern Monday through Friday


 

Ontime Mall

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Aprilaire Humidifier, Air Cleaner & Control Parts

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