Multiplz Contracting | Plumbing Services in Washington, DC, DC 20011

In DC's historic homes, slow drains are often caused by outdated or poorly vented plumbing systems. Our inspection uses specialized tools to assess your entire drain and vent network. We identify blockages, venting deficiencies, and pipe degradation specific to older construction, allowing us to recommend targeted repairs—like adding proper vents or clearing century-old buildup—to restore proper drainage and prevent future clogs.

It's a common issue in DC. Fast-paced renovations can sometimes lead to shortcuts, like improper pipe connections or inadequate support. Our post-renovation inspection acts as a quality control check. We verify that all new work meets code, is correctly installed, and integrates seamlessly with your existing system. This proactive step can catch minor installation errors before they turn into major leaks or water damage, saving you significant hassle and expense.

Our inspection is tailored for DC's unique architecture. We thoroughly examine the entire system, with special attention to common row house issues: checking for proper venting through narrow walls, assessing the main stack integrity, inspecting for root intrusion in shared sewer lines, and evaluating water pressure. We provide a clear report detailing any problems linked to historic systems or recent work, giving you a complete picture of your plumbing's health.