5 services · Littleton
Leaks, pipes & freezing in Littleton, CO
Pipe problems range from a burst line that needs the water shut off right now to slow pinhole leaks that show up as a high water bill. A licensed plumber finds where the water is escaping, repairs or replaces that section, and tells you whether the rest of the piping is likely to follow.
- Licensed local plumbers
- The problem explained before work starts
- Price agreed before the job begins

Leaks, pipes & freezing services in Littleton
Burst pipe repair
UrgentTurn off the main water shutoff first, then open a faucet on the lowest floor to drain the lines. A plumber cuts out the split section, replaces it, and checks the rest of that pipe run, because one freeze rarely damages only one spot.
Frozen pipe thawing in Littleton
UrgentIf a faucet gives no water or only a trickle after a hard freeze, a pipe is frozen. Leave that faucet open, warm the area gently, and call a plumber if you can't find the frozen section or if it's inside a wall, because a split pipe will leak as soon as it thaws.
Leak detection in Littleton
Turn off every fixture and watch the water meter's leak indicator. If it moves, water is leaking somewhere. A plumber uses pressure tests, acoustic listening and thermal imaging to find the leak so only a small section of wall or floor has to be opened.
Repiping in Littleton
Repiping replaces a home's water supply lines, usually because old galvanized steel has corroded or polybutylene is at risk of failing. Most repipes today use PEX, take two to five days, and are done through small wall openings rather than gutting the house.
Water line repair
UrgentThe water service line runs from the curb stop near the street to your house, buried below the frost line. A leak shows up as a soggy patch in the yard, low pressure throughout the house, or a meter that never stops. Repair means finding the leak, then fixing that spot or replacing the line.
Local conditions
Leaks, pipes & freezing in Littleton: what's different
Homes from the 1970s and 80s in the Littleton area are seeing their first major plumbing renewals: pinhole leaks in copper, worn shutoff valves and original supply lines. Downtown-area homes can still have very old galvanized supply.
Ken Caryl and Roxborough sit close to the foothills, with colder nighttime temperatures, and exposed plumbing in garages and crawl spaces freezes during arctic fronts. Finished basements hide pipes along foundation walls, which makes leaks harder to spot early.
- Water and sewer in Littleton
- Water comes from Denver Water and several local water and sanitation districts, depending on the address.
- Permits in Littleton
- The City of Littleton issues permits inside city limits. Unincorporated addresses go to Jefferson, Arapahoe or Douglas County.
Littleton housing and plumbing
Downtown-area homes can have very old clay sewer and galvanized supply. The large 1970s–80s neighborhoods to the west have copper supply, ABS or cast-iron drains, and many finished basements. Ken Caryl and Roxborough homes sit close to the foothills, with colder nights.
Other Littleton conditions that affect plumbing
- Which jurisdiction is yours: Because 'Littleton' spans three counties and a city, plumbers check the exact jurisdiction before pulling a permit. Your property tax bill tells you.
- 1970s–80s copper and drains: Homes from this era are seeing their first major plumbing renewals: pinhole leaks, worn shutoff valves and original sewer laterals.
- Foothill freezes: Ken Caryl and Roxborough get colder nighttime temperatures, and exposed plumbing in garages and crawl spaces freezes during arctic fronts.
Neighborhoods and ZIP codes
Plumbers on Thawline cover Littleton and Arapahoe, Jefferson and Douglas counties, including Downtown Littleton, Columbine, Ken Caryl, Southbridge, Bow Mar, Roxborough. ZIP codes: 80120 · 80121 · 80122 · 80123 · 80127 · 80128.
When to call a plumber in Littleton
- Water spraying, dripping from a ceiling or pooling on the floor: shut off the main and call right away
- No water from some faucets on a very cold morning
- A water bill that jumped without a change in use
- The water meter moving when every fixture is off
- Warm spots on a slab floor, or the sound of running water in a wall
- Low pressure throughout the house or rusty water from older pipes
How these problems start and how to choose between repair options is covered in the leaks, pipes & freezing guide.
Leaks, pipes & freezing questions in Littleton
Do Ken Caryl homes freeze more than others in Littleton?
Should I turn off the water if a pipe bursts?
More plumbing in Littleton
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