Sump Pump Repair and Installation in Northeast Texas

Northeast Texas clay holds water against the foundation. When the sump pump quits, that water comes inside. Underwood repairs and replaces sump pumps across Collin, Grayson, Fannin, Hunt, and Lamar counties.

Sump Pump Quit Before the Rain? Call Us.

If the pit is full and the pump is silent, call (903) 449-1677. We’ll get a plumber on the schedule, evenings included.

Our Sump Pump Process

Call or request a quote: Is the pit full, is the pump humming, or did the breaker trip.

Find the failure: Switch, pump, check valve, or a discharge line that’s frozen or clogged.

Explain the options: A new switch, a new pump, or a pump and a backup. You decide before we install.

Install or repair: The pumps we replace most are on the van, so a dead pump doesn’t wait on a parts order.

Test the discharge: We fill the pit and watch it leave the house, not just listen to the motor.

Leave the pit area clean: The floor around the pit gets dried before we go.

The Underwood Plumbing Standard

Do you install sump pumps in a house that doesn't have one?

When the foundation and the drainage say it will help. We won’t sell a pit that has nowhere legal to discharge.

What fails first, the pump or the switch?

Often the switch, or the check valve that lets water fall back into the pit. We’ll say which one died instead of replacing both out of habit.

Where do you service sump pumps?

Homes across Collin, Grayson, Fannin, Hunt, and Lamar counties. Heavy rain weeks book up. Call early if the pit is already high.

Should I have a backup pump?

If the pit is the only thing between a storm and a wet floor, a backup is worth it. We’ll price it next to a single pump so you can choose.

Can I finance a sump pump and a backup?

Yes, on the larger installs, subject to credit approval. See Financing or ask the plumber.

Why Underwood

Why Northeast Texas Calls Underwood for Sump Pumps.

We Communicate.

We pick up when the rain is already on the radar, not only on a clear Tuesday.

Stocked Trucks, One Trip.

Replacement pumps and check valves ride on the van, so a dead pump is usually a one-visit job.

Plumbing and Septic, One Call.

Water in the yard can be a sump, a sewer, or a septic field. We can tell those apart.

Seasoned Service Professionals

Licensed plumbers who have worked these slab homes and this soil for years.

What We Fix

Sump Pump Repairs and Installs, Start to Finish

Dead pumps: diagnosed, then replaced when the motor is the part that failed.
Switches: float and pressure switches replaced when the pump itself still runs.
Check valves: replaced when water falls back and the pump short-cycles.
Discharge lines: cleared or rerouted when the pump runs and the pit doesn't drop.
New pits: installed where the water has a legal place to go.
Backups: a second pump priced and installed when one pump isn't enough.

Financing Available

We offer flexible payment options for our services.

Signs It's Time to Call for Sump Pump Service

The pit is full and the pump is quiet.
The pump runs every few minutes on a dry day.
You hear it run, and the water never leaves.
The floor around the pit is damp after rain.
The discharge outside is disconnected or buried.
The pump is older than the last two storms it survived.

Sump pump service for homes in McKinney, Allen, Prosper, Sherman, Denison, Bonham, and Greenville.

Reviews

Don’t Take Our Word for It. What Our Customers Say.

Reviews

4.9

(1521 Reviews)

    
 
 
         
   Michael Jeter 
 
 
 
 Trustindex verifies that the original source of the review is Google. Plumber knew his job and how to fix the problem fast.
  
 
        
   Sheldon Nicolle 
 
 
 
 Trustindex verifies that the original source of the review is Google. Chad came by and did an amazing job. Peace of mind is a valuable thing. Thanks Underwood!!
  
 
        
   Saphir Butter 
 
 
 
 Trustindex verifies that the original source of the review is Google. I needed a sewer tank cover replaced due to it being hit by the lawnmower. These guy fixed it in less than 30 minutes.
Chad also suggested putting landscaping stuff around the 4 tanks to prevent this happening again. Totally happy with their service.
  
 
        
   Sally May 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great

More Services

We Solve Every Plumbing and Septic Problem.

Plumbing

Repairs, repipes, and installs for every fixture and line in the house.

Septic Service

Inspections, repairs, and installs for tanks and drain fields.

Septic Pumping

Scheduled and emergency pump outs, with a digital report after each visit.

Emergency Plumbing

Burst pipes and backups. We pick up nights, evenings, and holidays.

Sewer

Camera inspection, spot repair, and full sewer line replacement.

Drain

Clogs cleared and hydro jetting that keeps them from coming back.

Water Heater

Tank and tankless repair and replacement.

Water Quality

Filtration, softening, and testing for clean water at every tap.

Commercial Plumbing

Restaurants, shops, and offices kept running with minimal downtime.

Water Line Repair

Leak location, spot repair, and full water line replacement.

Protect Your Home

Generous Membership Plans.

At Underwood, we offer tailored solutions to keep your home and its systems running smoothly. Whether you need memberships to be county compliant or simply maintain your systems for the long haul, we have a plan to fit your needs.

Get in Touch

Ready to Get the Sump Pump Fixed?

Tell us what’s going on and where and we’ll get a licensed tech out to you ASAP.

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(903) 449-1677

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Service Areas

Sump Pump Service Across Northeast Texas and DFW.

We run out of four offices in McKinney, Bonham, and Sherman.

Counties We Cover

Sump pump calls across Collin, Hunt, Grayson, Fannin, Lamar, and Cooke counties, from the McKinney, Bonham, and Sherman offices. Bryan County, Oklahoma is septic maintenance only. We are not licensed to plumb there.

Not sure whether you’re in range? Call (903) 449-1677. Related work: Backflow Testing and Drain Cleaning.