Since 2015, Midwest Supply has been providing exceptional products at reasonable prices, with unmatched quality service. They have experience, product expertise, and the industry insight needed to achieve success at every phase of the project.

Midwest Tool, manufactures tradesman quality hand tools for the HVAC/metalworking market. As a pioneering innovator and manufacturer of metal cutting snips and specialty hand tools. Midwest has developed and owns numerous product design and utility patents that enhance Midwest product performance.

Midwestern Mechanical, Inc. with Copper Cottage is an industry-renowned company that offers superior plumbing, heating, air conditioning, and fire protection services. They also handle various heating, air conditioning, and indoor air quality systems including, Furnaces, Boilers, Heat pumps, Thermostats, Air conditioners, Ductless mini-split ACs, Air purifiers, Air cleaners, Humidifiers and In-floor heating solutions.

Mike Derrick A/C & Heating Co., Inc., is a locally owned and operated HVAC company. Since its inception in 2005, they have focused on residential solution and installations. They have installed systems in new construction, fire restorations, and home renovations, and now they service all brands.

Mike Mulligan Refrigerants provides HVAC Contractors with customizable R-22 Refrigerant Buyback Programs and Direct Refrigerant Sales.

Mike’s Bremen Service has merged with Comfortmate Heating and Air. Both family-owned companies are well versed to install and service all heating and cooling equipment, as well as most appliances. They look forward to continuing to serve all customers heating, cooling, and appliance repair needs.

Milby Coldrooms offers full UK coverage complete with a Project Management Service, from the initial design and planning stage, incorporating site surveys, through to completion, in order to provide users with the best and most cost effective solution for their business.

Milestone is a pioneer in home services across the DFW area. They provide same day electrical repairs, plumbing, drain cleaning, HVAC installations, window cleaning, security installations and more.

Mill Creek Heating has been serving the Willamette Valley of Oregon since 2003. They are a family owned and operated business. They care about the family’s comfort, health and safety.

Miller Manufactured Home Products is a company that estimates, repairs, servicing furnaces, air conditioners and heat pumps. They are also a renowned sellers of HVAC products.

Miller-Weiss-Kruse Inc. is a representative of quality manufacturers to the HVAC/R industry throughout Indiana, Wisconsin, Illinois.

Milwaukee Valve provides valves and actuators for industrial, commercial, fire protection, dry bulk hauling, marine industries, ball, butterfly, gate, globe, check valves, and actuation.

As the southeast’s distributor of heating, cooling and ventilation products, Mingledorff's work closely with exclusive brands such as Carrier, Bryant, Heil, and more.

Since 1968, MION & MOSOLE IAI SpA has been developing and designing dust extraction and air purification systems with bag filters, fans, storage silos, extraction systems, pneumatic transport, shredding, refining, energy recovery, deodorization, fume purification, pellet systems, waste treatment plants.

Mitch Craig Heating & Cooling are the renowned Clarksville AC repair and AC installation service professionals. As trusted heating & air conditioner contractors in Clarksville, IN, they have the tools, equipment, and experience to keep the equipment running smoothly all year long in the field of heating and air conditioning. They also service New Albany, Sellersburg, Floyds Knobs, and Louisville, KY, for their furnace repair needs as well!

Mitchell & Sons Heating & Cooling Inc. is a family-owned and operated business. Originating in Des Moines, Iowa around 1900, it branched out to Ottumwa, Iowa in 1946. Handed down from generation to generation, they have been a mainstay in Ottumwa and Southeast Iowa ever since.

Minority owned firm that has been doing business in Indianapolis area since 1978 with 30 years of experience in refrigeration, heating and air conditioning installation, repair and service.

Since 1973 they have grown into a leading provider of HVAC solutions for Business and Industry in the North Texas area. They take pride in listening to their customers and providing a "Single Source of Responsibility" utilizing the most cost-effective, value-added equipment solutions available.

Mitie’s role in maintaining critical infrastructure is fundamental. From energy to hazardous waste, critical asset maintenance to cleaning, and security to gritting, the services, they provide help keep the UK running.

Mitsubishi Electric Asia is a subsidiary of Mitsubishi Electric Corporation, a manufacturer of products ranging from home electronics to satellite systems.

Mitsubishi Electric Group is a front-runner in the manufacture and sales of electric and electronic equipment used in Energy and Electric Systems, Industrial Automation, Information and Communication Systems, Electronic Devices, and Home Appliances.

With nearly 100 years of experience in providing reliable, high-quality products, Mitsubishi Electric is a pioneer in the manufacture, marketing and sales of electrical and electronic equipment.

Mitsubishi Electric Trane HVAC US LLC (METUS) is a provider of ductless and VRF systems in the United States and Latin America region. METUS provides innovative products, systems and solutions capable of cooling and heating any application from a home to a large commercial building.

Mitsubishi Heavy Industries, Ltd. delivers innovative and integrated solutions across a wide range of industries from commercial aviation and transportation to power plants and gas turbines, and from machinery and infrastructure to integrated defense and space systems.

Mitsubishi Jisho Sekkei is a software solutions, technology and architectural engineering company, based out of Tokyo, Japan. They provide a wide range of services including architectural design, structural engineering, MEP engineering, construction supervision, environmental planning and management, urban planning and design, renovation and building management services.

MJM Associates is a multi-line field sales and marketing agency representing quality HVAC/R manufacturers throughout the Rocky Mountain States.

MLD HVAC Services is committed to offer reliable HVAC services for clients. They are a BBB Accredited Business offering a guarantee of quality craftsmanship on all the woks they deliver. Their major services are confined within preventative maintenance, heating & cooling services and provision of quality energy solutions.

At MMT Heating & Cooling, they provide solutions like Heating and Cooling, Air Conditioning, Indoor Air Quality, Thermostats, etc, and is based out of the USA.

The Mobile Air Conditioning Society (MACS) Worldwide is a pioneer trade association for manufacturers, service repair and distribution for the vehicle air conditioning industry.

Mode Heating and Cooling specialises in ducted heating and evaporative cooling in Melbourne including Brivis, Breamar and Bonaire systems.