A1 Advantage Heating and Cooling Inc. has been focused on serving the families of Leelanau and Grand Traverse counties with standard goods and service since 2003. They look forward to an existing lengthy relationship taking care of all the heating & cooling demands.

Adrian Steel manufactures cargo management solutions and accessories for cargo vans, sprinter vans, box trucks and pickups. Their products include Van Shelving, Drawers, Cabinets, Partitions, Ladder Racks for Vans, Trucks, and Cargo Trailers, Aluminum Toolboxes. They specialize in van storage solutions and accessories for all trades, including HVAC, Plumbing, Electrical, Building, Auto Glass, Painting, Locksmith, Parcel Delivery

Antrum continuous indoor air quality monitoring systems, which when integrated with the BMS, create healthier, more efficient buildings. AntrumX™ monitors the Indoor Air Quality (IAQ) of up to 32 spaces from a single location.

Applegate Heating & Air Conditioning specializes in heating, air conditioning, and sheet metal work. It serves residential, commercial, and industrial projects. It specializes in sheet metal design, fabrication, and installation for projects of all sizes, ranging from $100 to $25,000,000.

As an HVAC company, your business is always on the go and your fleet is central to your operations. they help you address the challenges associated with fleet management by giving necessary data to make informed decisions. Save on fuel costs, promote a culture of safety, and boost the efficiency of your fleet with Azuga Fleet Tracking.

Behler-Young Company was founded in 1926 and is Michigan’s largest wholesale distributor of Heating, Cooling and Refrigeration products. Behler-Young provides solutions such as Heating, Air Conditioners, Ventilation, Refrigeration, Wholesale, NATE, and Sheet Metal.

Brasscraft provides water supply stopers, risers, fittings, gas appliance connectors, excess flow valves, water connectors, gas ball valves, drain cleaning machine and plumbing hand tools.

C & C Heating & Air Conditioning provides reliable heating and cooling services to property owners across Macomb County, MI, and the surrounding areas. The company has an A+ rating with the Better Business Bureau and is highly rated on Angie’s List. When the user is looking for an energy-efficient temperature system, C & C assists in finding the right energy star equipment.

Christian & Co. Inc. is a Liaison between The World's Premier Manufacturers and Select Distributors in Michigan and Toledo, OH.

DuraVent is the recognized technological leader in the venting industry. Consistently first to market with new innovations, DuraVent is committed to providing safe and technologically advanced venting.

Established in 1995, Dusty Ducts, Inc. is certified as a minority-woman-owned-small business. As a Michigan corporation we provide HVAC Restoration, Indoor Air Quality and Energy Conservation for clients throughout Michigan and across the Midwest United States.

ECO22 Systems LLC provides sales and and support for the SANCO2 Heat Pump Water Heaters in North & South America and other countries on request. ECO2 maintains warehouses and personnel in both Los Angeles CA and Detroit MI to provide the most flexibility for our customers across North America.

Engineered Systems, Inc. is the most comprehensive, local provider of Crane and Hoist products and services in the Southeast USA. The company focuses on people, professionalism, position, product, price and presentation.

Facilities Resource Group, LLC is a globally renowned company in providing single source solutions that meet a variety of facilities design, installation, operation and service requirements by leveraging our broad expertise and comprehensive resources. From consulting to new construction, from facilities services to innovative design solutions, more companies are seeking a single source to build, optimize, and service their facilities.

Flaretite manufactures seals for flared fittings.

Gallagher-Kaiser Corporation (GK) is a privately owned, Michigan based turn-key supplier of paint finishing systems, commercial & industrial HVAC and mechanical automotive systems within the Kaiser Enterprise.

General Filters is a manufacturer of residential whole-house humidifiers, air cleaners, UV air purifiers, dehumidifiers, heat and energy ventilators and fuel oil filters.

GfG Instrumentation is a pioneer for gas detection and measurement technology. They offer an assortment of portable monitors, fixed systems and respiratory airline monitors.

Grand Traverse Refrigeration, Inc., has been providing heating, cooling, and refrigeration services to customers in the Traverse City and the surrounding areas. They are the HVACR company. They service, repair, install, maintain and design all makes and models of heating and air conditioning systems.

GREEN LINK is an innovative engineering company that develops and produces polymeric architectural products for the construction and HVAC industry. They work with contractors, architects, building owners and facility managers to engineer and produce the best possible solutions to meet the construction challenges.

Haisma Heating & Cooling Inc. is an HVAC company serving West Michigan. The company was established by Garry Haisma, a Northwest side Grand Rapids area native, in 1981.

Haley Mechanical, headquartered in Dexter, Michigan, is one of the pre-eminent residential HVAC companies in Michigan, servicing the Ann Arbor area. Services provided include Heating, Cooling, Geothermal Heating, HVAC, Plumbing, Electrical, Generators, Air Quality, Repair and Installation, and Drain Cleaning.

Plenty has changed since Hamilton was founded in 1981, but plenty more continues to remain the same. Using they own patented technology, we engineer hot water systems and hydronic boilers that are more efficient and provide higher performance than most other products on the market today. Take the EVO line, for example. With operating efficiencies up to 99.8%, EVO stands alone among high-efficiency condensing water heaters, boilers and systems.

Hart & Cooley has been a trusted brands for HVAC supplies in the industry. Their products are stocked across North America to provide the customer with a winning, comprehensive solution for business - on time. Their brands include AmeriFlow, AmeriVent, AMPCO, Hart & Cooley, Lima, Milcor, PortalsPlus, Roof Products & Systems (RPS) and Ward Industries.

Hydra-Zorb Co. has been a pioneer in the strut-mounted clamp market for 50 years, offering a wide variety of solutions when shock, vibration and corrosion are a problem. As the originator of the cushion clamp assembly, Hydra-Zorb is the name to request in the fluid power, pneumatic, refrigeration and HVAC industries.

Idemitsu is a producer and distributor of a wide range of lubricants, including PVE and PAG refrigeration oil.

Innotec is an innovative LED lighting and technology manufacturer that supplies products through their uniquely automated manufacturing processes. Founded in 1992, it is their continuing mission to expand their full-service supplier capabilities, while striving to retain a small company atmosphere. Headquartered in Zeeland, Michigan, Innotec has expanded operations to major markets around the world, including Hungary, China, Mexico, and India.

Jomar Group is a supplier of innovative valve and component solutions to industries around the world. Jomar's diverse products support a wide variety of industrial, plumbing, utility, HVAC, renewable energy and process control applications. In addition to working as a manufacturer, the company serves master distributors, wholesalers, contractors, and OEM's.

Kadant Unaflex LLC, based in Anderson, South Carolina, is a leading manufacturer of expansion joints, compensators, and custom-engineered flexible hose for process industries such as petrochemical, power generation, and water treatment, among others.

As one of the HVAC servicing companies in West Michigan, Lamphear Service Company specializes in offering high-quality heating and cooling repair, installation and mechanical services to residential and commercial clients.