Plumbing Services in Longmont, CO
Longmont Apex Plumbing covers the full range of residential and commercial plumbing work across Longmont, Colorado and the surrounding area. Services are grouped below by the kind of problem they solve, not an alphabetical list, so it's easier to find what actually matches the issue at hand.
Every service page linked below goes into real detail: what causes the problem locally, how it's diagnosed, what the actual repair options are with honest trade-offs, and what it typically costs. If you're not sure which category fits your situation, calling directly is faster than guessing from a list.
Emergency-relevant services, burst pipes, frozen pipes, no hot water, active leaks, are handled as priority dispatch 24/7 regardless of which category they fall under below. Non-emergency work in any category gets a free, honest estimate before anything is scheduled.
Water Heaters & Hot Water
Tankless Water Heater Service
Tankless water heaters solve the hot-water-runs-out problem, but Longmont's hard water shortens their service life unless they're descaled on a schedule most homeowners never hear about.
View service →Water Heater Repair
A water heater rarely fails without warning.
View service →Water Heater Installation & Replacement
A new water heater is a decision worth getting right the first time: correct sizing, correct venting, and a real choice between tank, tankless, and heat pump options.
View service →Boiler Repair
Boilers heat a real share of Longmont's older homes through hydronic radiators or baseboard heat, and a failure in the middle of a Front Range winter isn't something to sit on.
View service →Drains, Clogs & Sewer Lines
Drain Cleaning & Unclogging
A slow drain rarely fixes itself, and store-bought drain cleaner often just masks the problem for a week.
View service →Hydro Jetting
Snaking punches a hole through a clog.
View service →Sewer Line Repair
A sewer line problem rarely stays small.
View service →Sewer Line Replacement
When a sewer line is too degraded for a spot repair or lining to hold, full replacement is the honest answer, done with the least disruptive method the site allows.
View service →Sewer Camera Inspection
A camera inspection shows the actual condition of a sewer line instead of guessing from symptoms, whether that's before a home purchase or after a repeat clog.
View service →Septic Tank Pumping
Properties outside Longmont's municipal sewer system rely on a septic tank that needs periodic pumping, not just service when something already smells wrong.
View service →Leaks, Pipes & Repiping
Leak Detection
Most leak calls start the same way: something is wrong, but nobody can see where.
View service →Slab Leak Detection & Repair
A leak under the slab needs a different diagnostic approach than a wall or ceiling leak.
View service →Burst Pipe Repair
A burst pipe doesn't wait for business hours.
View service →Frozen Pipe Repair
A frozen pipe is a race against time.
View service →Repiping & Whole-Home Pipe Replacement
When the supply lines inside a home, not the service line outside it, are failing broadly, repiping replaces them with copper or PEX before the next leak shows up somewhere new.
View service →Water Line Repair & Replacement
The line from the meter to your house is a different job than the pipes inside it.
View service →Fixtures & Bathrooms
Toilet Repair & Installation
A running toilet wastes real water and money every day it's ignored.
View service →Faucet & Sink Repair
A dripping faucet wastes real water over time, and the right fix depends on knowing which of four common faucet types is actually installed.
View service →Shower & Bathtub Installation
From a like-for-like tub swap to a full walk-in shower conversion, we handle the plumbing work behind a bathroom remodel correctly the first time.
View service →Garbage Disposal Repair & Installation
A disposal that hums but won't spin, leaks underneath the sink, or has stopped working outright is usually a same-visit fix, or a straightforward new installation.
View service →Water Treatment & Building Systems
Water Softener Installation & Repair
Longmont's documented hard water leaves scale on fixtures and shortens appliance life.
View service →Water Filtration Installation
Filtration and softening solve different problems.
View service →Sump Pump Installation & Repair
Spring snowmelt and heavy rain push real groundwater toward Longmont basements.
View service →Backflow Testing & Prevention
Colorado requires annual testing of backflow prevention assemblies on irrigation, fire suppression, and most commercial connections.
View service →Gas Line Installation & Repair
Gas line work is safety-critical, not a place to guess.
View service →