How Systems Work

Get information on how the systems of your house work including plumbing, wiring and heat.

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  • How to Soundproof a Home Office

  • It’s hard to work in a home office with constant noise all around you. This article shows you DIY strategies to soundproof your office…

  • How to Wire a Light Socket

  • Correctly connect hot and neutral wires when you replace a lamp switch and socket to keep your lamp safe. Even an inexpensive plug and cord has…

  • Bad TV Reception? Here's One Fix

  • Bad TV reception with cable service may be due to something as simple as a corroded coax cable connection. Instead of waiting for the cable guy…

  • DIY Solar Water Heating

  • You can install a solar hot water kit yourself to supplement your existing system and save on energy costs. The system will often pay for itself…

  • How to Wire a Three-Way Switch

  • This story features diagrams that show how to wire three-way switches. The wiring is more complicated than a traditional single-pole switch, but…

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