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Napps Cooling, Heating, and Plumbing

24/7 — Nights, Weekends & Holidays

24/7 Emergency
Plumber in Longview, TX

Water damage is one of the few household problems that gets worse by the minute rather than by the day. A burst supply line can put hundreds of gallons through a ceiling before anyone finds the shut-off. Our emergency line is answered by a person who can dispatch, at any hour of any day.

  • Answered by a Person, Not a Machine
  • Nights, Weekends and Holidays
  • Shut-Off Guidance on the Call
  • Price Confirmed Before Dispatch

Napps Plumbing — Longview & East Texas since 1957

24/7 Emergency Plumbing
Licensed & Insured Texas Plumbers
🏠Family Owned in Longview Since 1957
💳Upfront Flat-Rate Pricing

Call Us Immediately For These

If it is safe to wait until morning at standard rates, we will tell you so on the phone. These are the ones that should not wait.

💥

Burst or Split Pipes

Water entering the structure under pressure. Shut the main off first if you can reach it, then call — every minute of flow is drywall, insulation and flooring.

  • Shut Off the Main First
  • Supply Line Failures
  • Freeze Splits
  • Same-Night Dispatch
Pipe Repair →
🚱

Sewage Backing Up Indoors

Waste water coming up through a floor drain, tub or toilet is a health hazard as much as a plumbing fault. Keep people and pets away from it and call.

  • Floor Drain or Tub Backup
  • Multiple Fixtures Affected
  • Health Hazard — Keep Clear
  • Main Line Blockage
Sewer & Drain →
🚰

Complete Loss of Water

No water at any fixture usually means a main line failure, a supply problem or a valve that has failed closed. It is not something to diagnose by trial and error.

  • No Water at Any Fixture
  • Main Line Failure
  • Failed Shut-Off Valve
  • Immediate Dispatch
Plumbing Repair →
🔥

Gas Odour Near Plumbing

If you smell gas, leave the building first and call the utility from outside. Once the area is made safe we handle the gas line repair itself.

  • Leave the Building First
  • Call the Utility
  • Do Not Use Switches
  • Line Repair After Made Safe
Gas Line Repair →
💦

Water Heater Failure & Flooding

A tank that has split empties its full capacity onto the floor and keeps refilling. Shut off the cold supply to the heater and the power or gas, then call.

  • Shut Off Cold Supply
  • Isolate Power or Gas
  • Tank Rupture
  • Emergency Replacement
Water Heaters →
🏢

Commercial Plumbing Emergencies

For restaurants and food service a plumbing failure is a closure risk measured in hours. Same emergency line, same dispatch.

  • Restaurants & Food Service
  • Grease Line Backups
  • Closure & Compliance Risk
  • Out-of-Hours Response
Commercial Plumbing →

What to Do Right Now

Two or three minutes of the right action here saves considerably more than the call-out costs.

Find and close the main shut-off

This is the single most valuable thing you can do, and the time to learn where it is was last year. In most Longview homes it is at the meter near the street, or on the exterior wall where the supply enters. Turn it clockwise until it stops. If you have never located yours, do it after this is over and label it.

Valve Replacement →

Close the cold water valve on top of the heater, then cut its power at the breaker or turn the gas control to off. Do not drain a hot tank in a hurry — the water is scalding, and the priority is stopping the supply rather than emptying it.

Water Heater Service →

Every flush and every appliance cycle adds to what is coming up. Stop using all fixtures, keep people and pets away from the contaminated area, and open a window. Do not put drain chemicals into a line that is already backing up — it does not clear a main line blockage and it makes the water hazardous for whoever has to work in it.

Sewer & Drain →

Do not operate light switches, do not use the phone indoors, and do not look for the source yourself. Get everyone out, call the gas utility from outside, and let them make the area safe. We handle the line repair afterwards — the sequence matters more than the speed.

Gas Line Repair →

Emergency or Can It Wait?

We will give you the same honest answer on the phone.

Situation Our Advice Why
Water entering the structure under pressure Call immediately Damage compounds every minute
Sewage coming up indoors Call immediately Health hazard, not just a blockage
Gas odour Leave, call the utility, then us Safety sequence comes first
No water at all in the house Call immediately Main line or valve failure
One slow drain, everything else normal Next standard slot Localised and not urgent

How an Emergency Call Works

A person answers, gives you something useful to do immediately, and tells you the price before a truck moves.

1
You Reach a Person

903-758-6482 is answered by someone who can dispatch, at any hour including nights, weekends and holidays.

2
We Help You Stop the Water

Before anything else we talk you to the shut-off. Stopping the flow is worth more than the speed of our arrival.

3
Price Agreed Before Dispatch

You know the after-hours rate before a truck leaves. It goes in the phone call, not on the invoice.

4
Made Safe, Then Repaired

We stop the immediate damage first, then carry out the repair — and tell you honestly if part of it is better done in daylight.

Symptoms That Should Not Wait Until Morning

If you are seeing any of these, call rather than hoping it holds overnight.

💥
Water under pressure inside the structure A split supply line does not slow down. Shut the main and call — this is the one category where minutes genuinely matter.
🚱
Waste water coming up through a drain A main line blockage with nowhere else to go. It is a contamination problem as well as a plumbing one.
🚰
No water anywhere in the building Something upstream of every fixture has failed. Trial and error on valves in the dark tends to make it worse.
🔥
The smell of gas near a line or appliance Leave the building and call the utility from outside first. This is a safety sequence, not a plumbing call.
🌊
Water spreading from a heater or appliance A ruptured tank keeps refilling and keeps emptying. Isolating the cold supply stops it; nothing else will.
🧊
Pipes frozen with no flow at a tap A frozen line has usually already split. The damage appears on the thaw, so getting to it before then is worth a call.

What Causes Most Emergency Calls Here

❄️
Hard freezes in an under-insulated region East Texas building stock is not protected against deep cold the way northern housing is. Exposed bibbs, attic runs and crawl space lines split, and they nearly all fail on the same thaw morning.
🕰️
Supply lines past their service life Braided connectors and old angle stops fail without warning, usually behind a washing machine or under a sink where nobody is watching.
🌳
Roots blocking a main sewer line A line that has been slow for months finally closes completely, and the first sign is waste water arriving at the lowest fixture in the house.
🏗️
Foundation movement breaking a slab line Clay soil moving through wet and dry cycles can part a line under the slab, and the leak is frequently well advanced before it surfaces.

A Real Emergency Service, Not an Answering Machine

A great many companies advertise 24/7 and route you to voicemail until Monday. Ours is answered by someone who can send a truck.

  • 📞
    Answered by a Person Any hour, any day, including holidays. You speak to someone who can dispatch rather than take a message.
  • 🛑
    We Help You Stop the Damage First Before we talk about scheduling we talk you to the shut-off. That call is free and it is usually worth more than the visit.
  • 💵
    After-Hours Rate Quoted on the Phone You know what it costs before we dispatch. It appears in the conversation, not as a surprise afterwards.
  • 🤝
    We Will Tell You If It Can Wait If your fault is safe to leave until a standard-rate slot, we say so. We are not interested in selling you an emergency you do not have.
Licensed TX Plumbing Contractor TACLA 72668C — HVAC Family Owned Since 1957 ACCA Member 24/7 Emergency Dispatch
65+
Years Serving East TX
24/7
Emergency Availability
★ 4.8
From 229 Google Reviews
2
TX Licences — HVAC & Plumbing
📅 Call 903-758-6482 Now

Or call 903-758-6482 — available 24/7

Real Reviews from Real Napps Customers

4.8 out of 5 · 229 Google reviews

These come straight from our Google Business Profile — unedited, and updated automatically as new reviews come in.

Emergency Plumbing Questions

What people ask when something has gone wrong outside normal hours.

Do you really answer the phone at night and on weekends?

Yes — a person answers, at any hour, including weekends and holidays, and that person can dispatch a plumber rather than logging a message for the morning. It is worth asking any company you call whether that is what they mean by 24/7, because frequently it is not.

In most Longview homes it is either at the water meter near the street, or on the exterior wall where the supply enters the building — often near a hose bibb. Turn it clockwise until it stops. If you cannot find it, call us and we will talk you through locating it. It is worth finding and labelling yours on an ordinary afternoon rather than at two in the morning.

After-hours work is priced differently from scheduled daytime service, and we tell you the rate on the phone before dispatching anyone. If the fault can safely wait for a standard-rate appointment we will say so instead of sending a truck. What we will not do is let you discover the difference on the invoice.

Stop using water anywhere in the house immediately — every flush and every appliance cycle adds to it. Keep people and pets away from the contaminated area and ventilate the room. Do not pour drain chemicals in; they will not clear a main line blockage and they make the water dangerous for whoever has to work in it. Then call us.

You can warm an accessible line gently with a hair dryer working from the tap end back, and you should open the tap so melt water has somewhere to go. Never use an open flame. Be aware that a frozen line has often already split, and the leak appears on the thaw — so if you have had a hard freeze and a tap that will not run, it is worth having someone look before the water finds its way back.

Yes, on the same line. Restaurants and food service in particular, where a backed-up grease line or a failed fixture bank is a closure risk rather than an inconvenience. We can also schedule follow-up work outside trading hours.

Plumbing Emergency? Call 903-758-6482.

Answered by a person, 24 hours a day. We will help you stop the water before we even discuss the visit.

Emergency Plumbing in Longview, TX

For an active emergency, please call 903-758-6482 rather than using the form — the phone is answered around the clock and gets someone moving faster.

  • 📞
    24/7 Emergency Line 903-758-6482
  • 📍
    Office Location 1003 West Cotton St., Longview, TX 75604
  • Emergency Service Available 24 hours a day, 7 days a week
  • 💳
    Financing Available Ask about payment plans if an emergency repair turns into a replacement