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To Learn More About Maintaining Your Home's Heating Equipment, Check Out These Useful Links

Last updated 5 years ago

Your furnace and water heater are essential home appliances that keep you healthy and comfortable. For information on keeping these systems performing as efficiently and effectively as possible, follow the links below or call Blue Dot Services of Maryland at (410) 698-6465 for professional heating, air conditioning, and water heater repair services.

  • For tips on reducing your home’s energy consumption, visit this page from
  • Is your water heater costing you more than it should? Download this guide from the Minnesota Department of Commerce for information on water heater efficiency.
  • This page from How Stuff Works explains how to troubleshoot some common furnace problems.
  • Are you experiencing a noisy furnace or air handler? Follow this link for some help determining what the cause of your furnace noise might be.
  • Visit this page from to learn about the benefits of upgrading to a high-efficiency furnace.



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