Founded in 1985, Controlled Release Technologies is a family-owned business dedicated to producing exceptional water treatment and HVAC-R products. Our commitment extends to supporting our clients and employees, fostering a collaborative and growth-oriented environment.

Our Mission

At Controlled Release Technologies, our mission is to innovate and create superior time-release solutions that enhance maintenance efficiency. We strive to continuously advance our technology, delivering reliable products that meet our customers’ evolving needs and elevate global maintenance standards.

Controlled Release Technologies Downloads

First Strike Micro Coat - Brochure

Monthly Drain Ring - Brochure

InstaCleanCIP - Brochure

TrenchClean - Brochure

Coil Shield - Brochure