Harmon PlumbingPlumber in Durham, NC
Harmon Plumbing is a plumber at 1408 Old Oxford Rd B, Durham, NC 27704, ranked #5 of 347 plumbers in Durham and rated 5.0 from 230 Google reviews. Open 24 hours a day, 7 days a week.
Durham, NCUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 1408 Old Oxford Rd B, Durham, NC 27704Get directions |
|---|---|
| Phone | (984) 205-1790 |
| Website | harmonplumbingservices.com |
| Hours | Open 24 hours, 7 days a week |
| Google rating | 5.0 from 230 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Plumbingmain tradeGoogle main category
Service area
Serves Durham and 11 towns within 25 miles: Butner, Hillsborough, Chapel Hill, Carrboro, Morrisville, Cary, Wake Forest, West Raleigh, Apex, Mebane and Raleigh.
Based in Durham, NCView 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 |
|---|---|---|---|---|---|---|---|
| Harmon Plumbing (this business) | — | 91 | 5.0 (230) | — | Yes | Yes | |
| PlumbV Inc. | #3 | 92 | 4.8 (1,051) | — | Yes | Yes | 6.8 mi |
| Quality Service Today Plumbing & Septic | #4 | 92 | 4.9 (520) | — | Yes | Yes | 7.6 mi |
| Streamline Services Plumbing, HVAC & Electrical | #6 | 91 | 4.9 (4,352) | — | Yes | Yes | 4.7 mi |
Questions about Harmon Plumbing
How is Harmon Plumbing ranked in Durham?
Harmon Plumbing is ranked #5 of 347 plumbers in Durham 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 Harmon Plumbing’s hours?
Harmon 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 Harmon Plumbing serve?
Serves Durham and 11 towns within 25 miles: Butner, Hillsborough, Chapel Hill, Carrboro, Morrisville, Cary, Wake Forest, West Raleigh, Apex, Mebane and Raleigh. 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 Harmon Plumbing?
Harmon Plumbing has a rating of 5.0 from 230 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 Harmon Plumbing?
Call Harmon Plumbing on (984) 205-1790. The business is at 1408 Old Oxford Rd B, Durham, NC 27704. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own Harmon Plumbing? Claim this profile.
Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.