https://utilityexplained.com/tags/plumbing/Recent content in Plumbing on Utility ExplainedHugoen-usSun, 04 Oct 2026 00:00:00 +0000https://utilityexplained.com/blog/how-to-keep-pipes-from-freezing/Sun, 04 Oct 2026 00:00:00 +0000https://utilityexplained.com/blog/how-to-keep-pipes-from-freezing/<div class="affiliate-disclosure" style="background:#f8fafc;border:1px solid #e2e8f0;border-radius:0.5rem;padding:1rem 1.25rem;margin:1.5rem 0;font-size:0.85rem;color:#64748b;"> <strong style="color:#475569;">Disclosure:</strong> Some links in this article are affiliate links. If you buy through them, we may earn a small commission at no extra cost to you. As an Amazon Associate, we earn from qualifying purchases. This never affects our recommendations — see our <a href="https://utilityexplained.com/affiliate-disclosure/">affiliate disclosure</a>. </div> <h2 id="quick-answer">Quick Answer</h2> <p><strong>Pipes don&rsquo;t freeze because a house is cold — they freeze because the water in them sits still in a pipe that heat can&rsquo;t reach, long enough for the temperature to drop below freezing.</strong> Every fix on this page is one of two things: keep water moving, or get heat to the pipe. The American Red Cross playbook fits on a sticky note: keep the thermostat at <strong>55°F or higher</strong> (even when you&rsquo;re away), <strong>open kitchen and bathroom cabinet doors</strong> so warm room air reaches under-sink plumbing, and <strong>let cold water drip</strong> from the faucet fed by the pipe most at risk — moving water freezes far slower than standing water.</p>