Air Conditioning & Refrigeration | Maryland

Cummins-Wagner distributes and services air conditioning and refrigeration equipment systems from Kramer and Russell. These systems can be used in residential, commercial building, and military and government applications. Our new partnership with ClimateMaster allows us to offer water source heat pump systems. 

Cummins-Wagner offers:

  • Access to an expert team of application engineers who can help you choose the best equipment for your application needs
  • Installation inspection, precision alignment, startup commissioning, preventative maintenance, troubleshooting, and repair services

Refrigeration Equipment We Carry

General QuoteNot sure what you need?Request Engineering Help
Company LogoCompanyProductsProduct Category
Galletti DistributorGalletti View Company InfoHTH Air-To-Water Heat PumpAir Conditioning & Refrigeration RFQRFQ
Hisense HVAC DistributorHisense HVAC View Company InfoVRF (Variable Refrigerant Flow) Heat PumpsAir Conditioning & Refrigeration RFQRFQ
Kramer DistributorKramer View Company InfoRefrigeration Equipment & Replacement CoilsAir Conditioning & Refrigeration RFQRFQ
Company LogoCompanyProductsProduct Category

24 / 7 Service


We are here to repair your pumps, compressors, and heat transfer equipment.

Cummins-Wagner offers a complete array of service options including installation inspection, precision alignment, startup commissioning, preventative maintenance, troubleshooting, repair, and reliability engineering services.

Our Solutions by Industry

Pharmaceutical: Our products can be used for transfer and injection, blending, air quality control, and sanitary processing that meets FDA regulations. Products for the Pharmaceutical Industry:
  • Positive displacement pumps
  • Centrifugal pumps
  • Sanitary pumps
  • Air compressors
  • Heat transfer equipment