Emergency Drain Cleaning & Unclogging in Longmont, CO

A drain that's slow, gurgling, or backing up outright is one of the most common calls we get for drain cleaning in Longmont, CO. Most of these are straightforward: hair and soap buildup in a bathroom sink, grease and food solids in a kitchen line, or a toilet clogged by something that shouldn't have gone down it. The fix depends on where the clog actually sits and what caused it, which is why we start by narrowing that down rather than snaking every call the same way.

Single-Fixture Clog vs. Whole-Line Backup

A clog affecting one sink, tub, or toilet is almost always local to that fixture's own drain line and clears with standard snaking. A backup showing up at multiple fixtures at once, or at the lowest drain in the house first (typically a basement floor drain), usually points further down the line, sometimes all the way to the main sewer line rather than a single fixture. That distinction matters because treating a main-line problem as a fixture-level clog means the same backup keeps coming back.

In Longmont's older East Side and West Side Historic District homes, tree roots from mature street trees are a recurring cause of recurring backups, since original clay tile sewer laterals have joints that roots can work into over the decades. In newer construction, a recurring clog is more often tied to what's actually going down the drain (wipes, grease, food scraps in a garbage disposal line) than to the pipe itself.

How We Clear It

• Mechanical snaking handles most single-fixture and moderate main-line clogs by physically breaking up or retrieving the blockage
• Drain camera inspection is used when a clog keeps recurring, to confirm whether it's buildup, a root mass, or a structural issue like a bellied or offset pipe
• Hydro jetting is the next step when a camera shows heavy grease buildup or a root mass that snaking alone won't fully clear, since it scours the full diameter of the pipe rather than just punching a hole through the blockage

If a camera inspection shows the pipe itself is cracked, offset, or structurally compromised rather than just blocked, that's a different problem and a different service: see sewer line repair for what that involves and how it's diagnosed.

Kitchen and Laundry Drain Clogs

A kitchen sink that backs up into a nearby laundry sink, or a washing machine that backs up the moment it drains, usually means those two fixtures share a drain line somewhere downstream, and the clog is sitting at or past that shared point rather than in either fixture individually. Grease and food solids are the most common cause on the kitchen side; lint and detergent residue build up similarly on the laundry side over time. Snaking from the nearest cleanout usually clears it, though a shared line that backs up repeatedly is worth a camera check to confirm there isn't a bigger blockage further along.

Occasionally a snake meets more resistance than expected, stopping well short of where the clog actually is, often somewhere around the 50 to 60 foot mark on a main line run. That typically means the blockage is heavier than standard snaking can fully clear, grease buildup, a root mass, or scale, and it's the point where hydro jetting becomes the more effective next step rather than repeating the same approach.

Preventing Repeat Clogs

A kitchen line that clogs every few months usually has a grease problem building up gradually rather than a one-time event, and a periodic hydro jetting or camera check can catch that before it becomes a full backup. In homes with mature trees near the sewer lateral, an annual camera check is a reasonable way to catch root intrusion early, while it's still a maintenance issue rather than a repair. A basement floor drain that backs up specifically during heavy rain is also worth mentioning when you call, since that pattern sometimes points toward a sump pump or grading issue working alongside the drain problem rather than the drain being the only cause.