Red Dog Cooling, Heating, & Plumbing

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Never an Overtime Charge 

Call Us for All Your Heating, Cooling and Plumbing Needs (302) 436-2922

Red Dog Services features installation and repair services for Plumbing,  AC, Heating and ductwork in Salisbury, MD, Ocean City, MD, Selbyville, DE, Lewes/Rehoboth Beach, DE & Surrounding areas . We are family-owned and operated and have been in business since 1993.

Our Advantage 

  • Emergency Services Available Seven Days a Week, Including Holidays
  • We Are Licensed and Insured
  • We Service All Brands
  • You’ll Never Be Hit with an Overtime Charge
  • Most responsive Service you will find!!!

Seasonal Specials....
Talk to us about our 10 year peace of mind Warranty!
Basic Contracts starting at $199 per year!!
AC and Coil Specials as low as $4495!
Heat Pump Systems as low as $5995!

Types of Equipment We Service 

  • Air Conditioners
  • Air Purification and UV Lights

  • Furnaces and Heat Pumps
  • Generators

  • Geothermal, Ductless Units


We Offer 10% off on all Services for Seniors, Military Personnel, Law Enforcement Agents and Firefighters
Now is a perfect time to schedule fall or spring checkups for all your heating and cooling needs.