HVAC Directory: Indoor Air Quality Manufacturers

AAF International - manufacturer of commercial air filtration products and systems primarily for commercial, institutional, and industrial customers.
Aerospace America, Inc. - manufacturer of air filtration equipment for the mold, asbestos, and lead abatement industry. Also offers equipment for indoor air quality.
Advector Systems has developed the next generation of HVAC zone control using wireless communications and home automation technology to simplify installation & provide superior comfort controls.
Airex Corporation - manufacturer of air filters, air filtration systems, and custom filtration products for the commercial, institutional, technical, and residential industries.
American Warming and Ventilating - The supply of guillotine and multi-blade dampers for industrial applications.
Architectural Louvers Co. -Wall louvers manufacturer specializing in architectural shape and decorative wall louver, louvered equipment screens, visual barriers and vents.
Arrow United Industries - Manufacturer of industrial, commercial and multi-zone dampers. Also offers architectural louvers, walk-in doors, duct access doors, and louvered penthouses.
Attic Tent - Stop Air Leaks. Maximize HVAC Efficiency. The Attic Tent is the ultimate attic access insulation cover ever invented (attic stairs, scuttle holes, knee-wall doors, and full-size doors.) Its primary design is to stop air infiltration between the home and attic, the most common medium for wasting costly residential energy, during both hot and cold seasons. More
Cesco Products - Manufacturer of air ventilation and control products for the heating, ventilating and air conditioning industry including dampers, louvers, vents, and doors.
Coleman - offers an array of choices designed to ventilate stale indoor air, zap airborne germs, trap airborne particles, and moisturize parched air.
Clean Air America, Inc. - manufactures industrial air cleaning and dust management systems.
DiversiTech - supplier of air filters to wholesalers.
E.L. Foust Co. - air purification, water filtration, HVAC filters, and other products for residential and commercial applications.
Flextor Inc. - Manufacturer of dampers and heavy-duty expansion joints for industrial air handling applications.
Hansentek - specializes in spark detection and suppression systems for the protection of dust collectors and air conveyance systems.
Jackson Systems, LLC - Jackson Systems provides the best quality and most contractor-friendly control products and service in the HVAC industry. More
KMC Controls, Inc.- HVAC control products (pneumatic, analog, DDC) and BACnet building automation solutions for commercial and institutional facilities. 40 years+ history. Designed and manufactured in the U.S.A.
Louvers & Dampers - Custom manufacturer of louvers, dampers and roof top equipment for the HVAC industry.
MCM Steel, Inc. - Design and manufacture of heavy duty industrial dampers and expansion joints.
Metropolitan Air Technology, Inc. - Manufacturers of cable operated dampers and remote control balancing dampers that are used to balance airflows in hard ceilings. Offers a listing of client projects and an overview of products.
Meyer Machine and Equipment - Offers products for the duct cleaning industry.
NCA International Group - Manufacturer of louvers and dampers for commercial and light industrial applications.
Pottorff - Offers ceiling radition dampers, fire-smoke dampers, air control products and louvers.
Rheem - Ultraviolet filters, Electronic air cleaners, Humidification systems , ERV/HRV units.
Ross Cook - produces custom-designed industrial vacuum systems, portable and central vacuum cleaning systems, centrifugal blowers, exhausters, and cleanroom applications.
Rotobrush - Discover what so many HVAC contractors have learned: The Rotobrush aiR^+® air duct cleaning system and other energy efficiency solutions, like insulation, offer easy ways to win and keep more customers, while generating significant revenue for your business. More>>
Seeley International has been the global leader in natural climate control solutions for over 30 years.
Sentry Air Purification Systems - Manufactures a patented line of high-efficiency modular benchtop air purifier devices. Used for industrial sources of smoke, vapor, fumes and dust.
Spirotherm, Inc. - world leader in air elimination and dirt separation technology.
Steril-Aire - Improve indoor air quality (IAQ) and eliminate mold, bacteria and other contaminants.
Stirling Technology - committed to developing sustainable, environmentally friendly technologies.
Tri-Dim Filter Corporation - Manufacturer of many types of HVAC air filters and general ventilation products.
UV Air Solutions - Manufactures whole-house ultraviolet air disinfection equipment to address allergy causing mold, fungi, bacteria and viruses.
Vent Axia Ltd - Vent-Axia manufactures and markets a range of fan products and accessories to provide domestic, commercial and industrial ventilation solutions.
Vent Products Co. - Manufacturer of dampers, louvers, and vents for HVAC systems.
VentilationUSA LLC - Designs systems to improve indoor air quality with emphasis of saving energy. Our products include air to air heat exchangers, air make up systems, HVAC Fabric ducting, heat de-stratification systems.