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Doña Ana County · Las Cruces metro

Plumbing Services in Las Cruces, NM

Need help with hard-water scale, a failing water heater, a frozen pipe or a clogged drain in Las Cruces? Call (833) 878-1592 to describe the problem and get connected with a licensed local plumber.

Call (833) 878-1592By calling, you agree to be connected with an independent plumbing contractor serving your area. Calls may be recorded for quality and training. The call and referral are free, and you are never obligated to hire.Request service online

Calling is free. Repairs are done by independent, licensed plumbing companies serving Las Cruces and Doña Ana County.

Plumbing help in Las Cruces

Plumb Right Now arranges plumbing repair, drain and sewer service, water heater work and emergency help in Las Cruces, NM, through independent licensed local plumbers. The calls that come up most here are water softener installation, water heater replacement and frozen pipe repair. Call (833) 878-1592 to describe the problem and get connected with a local plumber.

Row of white houses with black shutters
Stock photo of residential plumbing work.

Most requested plumbing services in Las Cruces

Start with the service that matches your problem. Services marked “Common in Las Cruces” are the calls local housing and conditions produce most in Las Cruces.

Emergency plumbing in Las Cruces

Call (833) 878-1592By calling, you agree to be connected with an independent plumbing contractor serving your area. Calls may be recorded for quality and training. The call and referral are free, and you are never obligated to hire.

Shut off your main water supply if it's safe to do so. The emergencies below are listed most likely first for Las Cruces homes, based on local conditions. See also what to do in a plumbing emergency.

When to call, and what to do first

For the problems Las Cruces homeowners call about most, and why they come up here:

  • Water Softener Installation

    Why it comes up in Las Cruces: Deep desert groundwater is hard and leaves heavy scale.

    Signs:
    White scale that clogs aerators and showerheads, spotty glasses, a noisy water heater
    Urgent when:
    Rarely urgent; scale builds slowly
    Before help arrives:
    Check your water hardness in the utility's water quality report
    Repair or replace:
    Hard water damaging heaters or fixtures: a softener protects them
  • Water Heater Replacement

    Why it comes up in Las Cruces: Scale and summer heat shorten tank life.

    Signs:
    Water around the tank base, rusty hot water, a tank past 10 years
    Urgent when:
    The tank itself is leaking
    Before help arrives:
    Turn off gas or power and close the cold-water valve
    Repair or replace:
    Leaking tank: replace. Failed part on a younger tank: repair
  • Frozen Pipe Repair

    Why it comes up in Las Cruces: Desert winter nights drop below freezing and catch exposed pipes.

    Signs:
    No water at a faucet in freezing weather; frost on a pipe
    Urgent when:
    A pipe has split or water is spraying
    Before help arrives:
    Open the faucet, warm the pipe gently; never use an open flame
    Repair or replace:
    Thawed and intact: no repair. Cracked: replace that section

Why Las Cruces homes need these repairs

Las Cruces is southern New Mexico's largest city, home to New Mexico State University, with adobe-style older homes near the Mesilla Valley and newer subdivisions on the East Mesa. All of its water is pumped from deep desert aquifers, so hard water, desert heat and occasional hard freezes drive most plumbing calls.

Local conditions behind Las Cruces plumbing problems

Median home built
1993
Built before 1980
31%
Owner-occupied
59%
Water hardness
See below
Winter
Regular hard freezes
Plumbing code
Local

Las Cruces service pages

Frozen pipe risk in Las Cruces

Regular hard freezes

Las Cruces's water supply and your plumbing

Las Cruces pumps its water from two deep aquifers, the Mesilla and Jornada bolsons, through 30 city wells plus 14 wells in the acquired Jornada Water System. [1]

Las Cruces Utilities produces about 6.5 billion gallons of drinking water a year, sampled for up to 121 potential contaminants. [2]

Polybutylene-era homes in Las Cruces: leaks and repiping

The median home in Las Cruces was built in 1993, and 31% of homes predate 1980. Homes from that era were typically built with copper or CPVC supply, plastic drains, and in some homes gray polybutylene supply pipe, which is where leaks, low pressure and drain problems usually start as they age.

Median home: 1993
1900195020002025
  • Galvanized steel supply (1900–1960)
  • Copper supply (1950–2000)
  • Polybutylene (some homes) (1978–1996)
  • PEX / CPVC (1995–today)
Typical supply-pipe materials by construction year. Many older homes have been partly repiped since.

Las Cruces plumbing questions

Is a water softener worth it in Las Cruces?

It depends on how hard the water is; softeners protect water heaters, tankless units and fixtures from scale. Why it comes up in Las Cruces: Deep desert groundwater is hard and leaves heavy scale.

When is a leaking water heater an emergency in Las Cruces?

A leak from the tank itself won't stop and usually means replacement; turn off the gas or power and the cold-water valve, then call. Why it comes up in Las Cruces: Scale and summer heat shorten tank life.

Where does Las Cruces get its water?

Entirely from deep wells in the Mesilla and Jornada bolson aquifers, run by Las Cruces Utilities.

Why does Las Cruces water sometimes smell like sulfur?

Some source water naturally contains sulfide; flushing a water heater and replacing its anode rod often helps if the smell is only in hot water.

I rent near NMSU. Who handles plumbing?

New Mexico landlords must keep plumbing in working order. Send the repair request in writing and close the nearest shutoff if water is leaking.

Do pipes freeze in Las Cruces?

Occasionally. Desert nights can drop below freezing; insulate exposed lines and cover hose bibs.

Sources (3)
  1. U.S. Census Bureau, ACS 2024 1-year (B25035) · checked 2026-10-01
  2. City of Las Cruces, Water Operations and Maintenance · checked 2026-10-05
  3. City of Las Cruces, Water Operations and Maintenance · checked 2026-10-05
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