Sewer Scope Inspection – Metzger, Tigard OR
True Flow Plumbing provides sewer scope inspections throughout Metzger in unincorporated Washington County. Metzger's 1950s and 1960s homes have clay tile sewer laterals — pipe material with open bell-and-spigot joints at every section connection. Those joints have had 60 to 70 years for root systems to find and infiltrate. The camera documents what's actually in the lateral: root mass size, where joints are offset from soil movement, cast iron drain condition inside the house, and how much flow restriction exists. For pre-purchase inspections on Metzger homes, this information is essential before closing.
What the Camera Finds in Metzger
Clay Tile Root Intrusion
Every joint in a clay tile lateral is an opening. Over 60 to 70 years, tree roots — from any mature trees within 50 to 100 feet of the pipe — have had decades to find and grow through these openings. The camera shows which joints are infiltrated and how much root mass has accumulated inside.
Cast Iron Interior Corrosion
Inside the house, 1950s and 1960s Metzger homes have cast iron drain lines now 60 to 70 years old. The interior has been oxidizing for decades — reduced diameter, rough walls that catch debris, and in advanced cases, cracked or scaling iron. The camera documents condition throughout the interior drain system.
Joint Offsets
Clay tile sections connected at bell-and-spigot joints can shift as soil settles over 60 to 70 years. A vertical or horizontal offset at a joint creates a ledge where debris catches — and in significant cases, restricts flow enough to cause repeated backups.
Grease & Buildup
Six-plus decades of household grease, soap, and organic accumulation inside both the cast iron and clay tile pipe. On already-narrowed interior surfaces, buildup accumulates faster and takes less volume to cause a restriction.
Lateral length and cleanout access determine placement in the range.
How the Inspection Works
- Access the cleanout. We locate the cleanout and access the lateral. On some 1950s Metzger homes, a cleanout may not be present — we can run through the toilet stack or the main access point at the foundation.
- Full camera run. The camera travels the full lateral from house connection to city or district sewer, documenting all findings.
- Document findings. Root intrusion location and mass, joint offset severity, interior cast iron condition, grade, and blockage points — all timestamped on video.
- Plain-language report. We show you the footage on-site and explain each finding clearly. No pressure — just facts about what's in the pipe.
When to Scope in Metzger
- Buying a Metzger home — clay tile root intrusion risk makes this essential pre-purchase
- Recurring main line backups — roots or offsets are the likely cause
- Multiple slow drains throughout the house
- 1950s or 1960s home with no documented lateral inspection history
- Before any major renovation that increases plumbing load
Metzger & Tigard Neighborhoods We Serve
All Sewer Scope Services – Tigard → | Drain Cleaning – Metzger → | Water Line Replacement →
Need a Sewer Scope in Metzger?
Call us. Clay tile laterals in 1950s and 60s homes require a real look before you buy — or before a slow drain becomes an emergency.