Rate Notice: 5.9% general rate increase Jan 1, 2026 — Learn More
    Quiet Flex logo featuring a blue stylized flexing arm representing strength and movement a vibrant brand identity

    Quiet Flex

    Quietflex is a leading U.S. manufacturer of flexible air duct and fiberglass products for the HVAC, automotive, and construction industries, with nationwide distribution and over four decades of expertise.

    Company Overview

    Quietflex Manufacturing Company, founded in 1976 and headquartered in Houston, Texas, specializes in the production of high-quality, affordable flexible duct and fiberglass insulation products. Serving the HVAC, automotive, natural gas, and construction sectors, Quietflex operates multiple manufacturing and distribution facilities across the United States. The company is recognized for its innovation, reliability, and commitment to meeting diverse market demands.

    Key Metrics

    250

    Import Shipments

    4

    Distribution Centers

    30.1M

    Annual Revenue

    1976

    Founded

    Company Profile

    Key Milestones

    Important company milestones and achievements.

    Markets Served

    Geographic markets and customer segments served.

    Ownership Structure

    Corporate ownership and organizational structure.

    Sales Channels

    Distribution networks and sales approaches.

    Recent Developments

    Recently, Quietflex has likely focused on expanding its product lines, enhancing manufacturing efficiency, and adopting sustainable materials to meet evolving HVAC industry standards.

    Strategic Expansion

    Introduction of advanced, energy-efficient duct and insulation products

    Market Expansion

    Strategic efforts to expand market presence and reach new customer segments.

    Technology Adoption

    Implementation of advanced technologies to improve service delivery and customer experience.

    Business Information

    Quietflex manufactures flexible air duct solutions primarily for the residential and manufactured home HVAC markets, as well as niche fiberglass blanket applications for automotive, natural gas, and construction industries. With major facilities in Houston, Phoenix, Groveland, and Pittston, the company delivers products nationwide through a network of distributors and wholesalers. Quietflex is known for its durable, innovative product lines, including Quietflex® and TexTuff®, and its ability to provide timely, responsive service. As a subsidiary of Daikin North America LLC, Quietflex benefits from global resources and industry leadership.

    Headquarters

    Houston, Texas

    Founded

    1976

    Stock Symbol

    Private company