Can Hot and Cold Water Lines Be Plumbed Next to Each Other?

If you’re renovating your bathroom, installing new fixtures, or just curious about your home’s plumbing setup, you’ve probably wondered: can hot and cold water lines be plumbed next to each other? It’s a smart question—after all, improper plumbing can lead to inefficiency, wasted energy, or even pipe damage over time. The short answer is yes,…