Thorough PlumbingPlumber in Allen, TX
Thorough Plumbing is a plumber at 1314 W McDermott Dr #106-727, Allen, TX 75013, ranked #3 of 719 plumbers in Allen and rated 5.0 from 317 Google reviews. Open 24 hours a day, 7 days a week.
Allen, TXUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 1314 W McDermott Dr #106-727, Allen, TX 75013Get directions |
|---|---|
| Phone | (469) 253-5530 |
| Website | thoroughplumbing.com |
| Hours | Open 24 hours, 7 days a week |
| Google rating | 5.0 from 317 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Plumbingmain tradeGoogle main category
Service area
Serves Allen and 11 towns within 25 miles: Fairview, Plano, Lucas, Murphy, Frisco, McKinney, Sachse, Richardson, The Colony, Prosper and Wylie.
Based in Allen, TXView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
- Open 24/7
- Open evenings — no
- Open Saturdays
- Open Sundays
- Emergency service
Typical plumbing prices
| Job | Low | Typical | High |
|---|---|---|---|
| Water heater replacementPer unit, installed (unit plus labor); typical range of customer-reported jobs. US national range | $882 | $1,348 | $1,826 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Compare nearby plumbers
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| Thorough Plumbing (this business) | — | 91 | 5.0 (317) | — | Yes | Yes | |
| Milestone Electric, A/C, & Plumbing | #1 | 93 | 4.9 (5,621) | — | Yes | Yes | 4.5 mi |
| Milestone Electric, A/C, & Plumbing | #2 | 92 | 4.9 (18,810) | — | Yes | Yes | 14.9 mi |
| Bacon Plumbing Heating Air Electric | #4 | 91 | 4.9 (1,821) | — | Yes | Yes | 6.1 mi |
Questions about Thorough Plumbing
How is Thorough Plumbing ranked in Allen?
Thorough Plumbing is ranked #3 of 719 plumbers in Allen by CR Score, with 91 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.
What are Thorough Plumbing’s hours?
Thorough Plumbing is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.
What areas does Thorough Plumbing serve?
Serves Allen and 11 towns within 25 miles: Fairview, Plano, Lucas, Murphy, Frisco, McKinney, Sachse, Richardson, The Colony, Prosper and Wylie. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.
What do Google reviews say about Thorough Plumbing?
Thorough Plumbing has a rating of 5.0 from 317 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.
How do I contact Thorough Plumbing?
Call Thorough Plumbing on (469) 253-5530. The business is at 1314 W McDermott Dr #106-727, Allen, TX 75013. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.