keyboard_arrow_up

HVAC Filter Manufacturers and Suppliers

IQS Directory is a top industrial directory listing of leading industrial HVAC filter manufacturers and suppliers. Access our comprehensive index to review and source HVAC filter manufacturers with preview ads and detailed product descriptions. These HVAC filter companies can design, engineer and manufacture HVAC filters to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these HVAC filter manufacturers and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether its for a manufacturer of factory direct hvac filters, hvac electrostatic filters, high efficiency filters hvac.

Leading Companies:

  • Clinton, OK 888-974-9394

    Good Filter Company is a leading provider of washable air filters. We offer metal mesh filters, pre-filters, polypropylene electrostatic filters, expanded metal filters, activated charcoal vapor filters and more. Standard and custom sizes. Small orders and credit cards accepted. Call or visit our website.

    Read Reviews
  • Chula Vista, CA 619-628-1917

    Since 1986, we have been manufacturing washable metal air and grease filters. Our products are used in range hoods, heating and ventilating systems, computers and a multitude of custom applications. We use aluminum, galvanized steel and stainless steel to manufacture our products. We sell our products to qualified distributors and manufacturers throughout the US, Canada, Mexico and Puerto Rico.

    Read Reviews
  • Sterling Heights, MI 888-928-4708

    For more than 25 years, RoboVent's focus has been on the delivery of clean air and healthy environments in manufacturing facilities. This has earned us the leading position in the collection and filtering of airborne contaminants generated by metalworking and other industrial processes. We are passionate about providing clean air solutions to the industry, and this dedication to the cause brings about results.

    Read Reviews
  • SPRING, TX 713-253-0100

    Clean Liquid Systems is a leading manufacturer of air and liquid filters. Our number one priority is to create the best filters that match the needs of our customers. We strive to have a fast turnaround while not reducing the quality of our products. Filtration is the only thing we do and ensure that we make our products right. We provide our customers with hundreds of years of experience and great prices to keep them competitive.

    Read Reviews
  • St-Leonard D'aston, QC 877-399-3051

    Groupe P.N.F. inc. has become a Canadian leader in air filter manufacturing. Using state-of-the-art equipment and twenty years of experience, the company constantly upgrades its development tools and manufacturing technology to serve a wide range of manufacturing customers. Some filters include: aluminum, polyurethane foam, activated carbon, electrostatic air, industrial, battle and HEPA.

    Read Reviews
  • Glasgow, DE 302-731-1700

    Founded over three decades ago we have been providing exceptional air filters since our inception. We are dedicated to ensuring that our customers are receiving the highest quality products and services in the industry in order to keep them coming back to us for all of their needs. We provide some of the quickest turnaround times in the industry; allow us to put that service to work for you! Visit our website today!

    Read Reviews
  • Denver, CO 800-496-7666

    We are devoted to your needs here at Modular Cleanrooms, Inc. Our teams are capable of handling any issues and our company is known for our attention to detail. Turn to us to receive the most affordable and high quality air filters. The attributes of our factory-direct items are second to none. Please give one of our representatives a call today to learn more information!

    Read Reviews
  • Corydon, IA 641-872-1137

    For over 50 years Air Filtration Co., Inc. has been a leading manufacturer of air filters. We supply our customers with any filter at any size to ensure we meet their needs. All of our products meet or exceed OEM standards for air flow and efficiency.

    Read Reviews
  • More HVAC Filters Companies

HVAC Filters Industry Information

HVAC Filters

HVAC filters are any device used to aid in the purification of air that is moved through heating, ventilating, and air conditioning (HVAC) systems. These filters remove impurities and contaminants such as human skin particles, pet dander, pollen, fabric particles, microbes and bacteria that are common in residential, industrial and commercial environments.

Quick links to HVAC Filters Information

Applications for HVAC Systems

HVAC systems are used in nearly all buildings and operate by drawing air through ductwork, heating or cooling it, and then releasing it into the building. These systems are therefore integral to maintaining interior air quality. Filters found in HVAC systems help to clean the air before it is put into circulation.

While filtration can improve human and animal health by removing potentially dangerous microbes and allergens, it is also essential to protecting the ventilation equipment to increase efficiency and longevity. HVAC filters keep particulates from clogging the machine.

Safety Considerations for HVAC Air Filters

Failure to use or clean air cleaner filters regularly can result in equipment failure due to hindered airflow. Improperly maintained HVAC filters result in higher energy and repair costs. To avoid these added costs and possible damage, many ventilation systems come with not just one filter, but a series. Though filters are needed at the point of air intake to eliminate build up in the fans and ductwork, several heaters and air conditioners have secondary filters at the air exhaust to further improve air quality.

Types of HVAC Filters

Different types of HVAC filters, which vary in style, size and materials, offer different degrees of filtration resulting in varied levels of air quality. Although filters are found in virtually every HVAC system which are found in virtually every modern building, some industries including medical, biopharmaceutical and food processing use specialized HEPA air filters and ULPA filters which are extremely effective in removing even microscopic particulates.

Materials Used in HEPA and ULPA Filters

HEPA and ULPA filters are often very expensive and must be cleaned or replaced frequently. Though these types are used in HVAC systems, more common filters used in ventilation include fiberglass filters, polyester media pads and electrostatic filters. The filter panel, which is a physical barrier that allows air but only limited particulates through, varies in construction for each type. Fiberglass is the most common and cost effective type of HVAC filter available. The panel is made of spun fiberglass fibers which create a web-like sheet.

Fiberglass Filters
Often fiberglass is reinforced with metal mesh before being fitted to a heavy cardboard frame. Polyester filter media pads are similarly constructed, but a combination of fibers such as ceramic, carbon, glass fiber and cotton may be spun with the polyester to increase durability and reduce porosity letting fewer particles pass. Frames vary in construction from heavy cardboard to metals such as aluminum.
Electrostatic Filters
Electrostatic filters, unlike fiberglass and polyester assortments, do more than simply block particulates. In these filters the panel has an electrostatic charge, thus drawing dust and debris to it in addition to blocking it. While some come pre-charged, the air flow over these polypropylene fibers is often enough to create the static charge needed for improved filtration. These filters can also be housed in cardboard or galvanized frames.


HVAC Filters Informational Video