Underwood Plumbing and Septic
Plumber · Denison, TX · Open 24 hours per Google listing
Our verdict
Arrives same-hour for emergencies and charges fairly, with consistently strong workmanship across septic and plumbing jobs.
Scores are our editorial reading of published customer reviews — not a verification, license check, or guarantee.
Ranked #3 of 10 plumbers we've reviewed in Denison, TX · compare all →
Our opinion, based on the 5 reviews we analyzed from Google, Yelp and BBB · Analysis updated Jun 2026 · How we decide ↗
Lists 24-hour service on its Google profile — and reviewers describe after-hours calls.
Only 5 reviews analyzed — treat this assessment as a first impression, not a track record.
What reviewers praise
Emergency response is exceptionally fast—one reviewer called four competitors who couldn't help, but Underwood arrived same-day, actually same-hour
1 cited review
“Same day - actually same hour - service!”
All 5 reviewers rated 5/5 and praised workmanship quality, efficiency, and professionalism across septic pumping, inspections, and fixture installation
4 cited reviews
“quick and efficient he was! Everything went smoothly”
“Very quickly done. Cheaper than I thought it would be.”
“Great customer service and communication with this company”
“Same day - actually same hour - service!”
Cited in 5 of the 5 reviews we analyzed — 1 cited review not excerpted here.
Pricing is fair or better than expected—two reviewers specifically noted lower-than-anticipated costs
2 cited reviews
“quick and efficient he was! Everything went smoothly”
“Very quickly done. Cheaper than I thought it would be.”
Communication before, during, and after service is reliable—multiple reviewers highlighted transparency and explanation of work
2 cited reviews
“quick and efficient he was! Everything went smoothly”
“Great customer service and communication with this company”
What reviewers report — the concerns
We looked for patterns of complaints in the 5reviews we analyzed and didn't find any. That's rare — but it's a reading of published reviews, not a guarantee.
The evidence — in reviewers' own words
Positive
“Chad came out to our home today to do a septic pump. I appreciated the communication before his arrival as well as how quick and efficient he was! Everything went smoothly and he explained anything I needed to know after he was finished and was a decent price for the service. Highly recommend!”
“Had my septic tank cleaned and pumped out. Very quickly done. Cheaper than I thought it would be. Would recommend them to help you out.”
Quotes are reproduced verbatim from public reviews on the platforms shown; we select which to feature, and selection reflects our editorial judgment. Report a quote that doesn't match its source ↗
The rating picture
Small sample — we've analyzed only 5 of 210 reviews so far. Treat this as a first read.
Newest review in our sample: Mar 2026.
Should you hire Underwood Plumbing and Septic?
Best for
- Emergency and same-day calls
- Budget-conscious homeowners
- Complex installs and remodels
- Emergency and burst pipe repair
Hire if
- You need fast same-day or after-hours response
- You need a plumber who actually shows up when scheduled
Think twice if
- You need rock-bottom prices with zero flexibility on the quote
- You need warranty-grade work on a complex or high-stakes install
Advice derived from the review analysis above — how we decide.
Own Underwood Plumbing and Septic?
You can respond to our analysis, correct business facts, or dispute the accuracy of a quoted review. Responses that check out get published on this page, and factual errors get corrected — see our corrections policy. We don't remove accurate quotes, but we'll re-run your assessment as your reviews change.
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Nearby: Howe · Denison · Gordonville