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South Lyon, Oakland County, Michigan
6 plumbers with a South Lyon address, scored out of 100. Updated October 2026.
As of October 2026, the highest-scoring plumber in South Lyon, MI on TownAnswer is South Lyon Heating And Cooling, with a score of 69 out of 100 (4.7 stars from 223 Google reviews). Next are D & J Septic Services (62) and South Lyon Plumbing (58). We scored 6 plumbers with a South Lyon address.
This page has fewer than three scored businesses, so we keep it out of search results until it has more. The nearest city pages are listed below.
Our October 2026 pull of Google Maps found 6 plumbers with a South Lyon mailing address. 6 list a website, 6 have claimed their Google listing and 0 take online bookings.
1 belong to a business with three or more Michigan locations in our data. The other 5 have one or two.
Every business is scored by the same rules. A business cannot pay for a higher place.
The most-reviewed plumber in South Lyon is South Lyon Heating And Cooling with 223 Google reviews. The median rating among scored listings is 4.6 stars.
Highest score first. Tap a name for its website, or Score details for the full breakdown.
The 100-point TownAnswer score. Every plumber here is checked on the same 5 parts: reputation (26 points), review volume (18), focus (14), profile (22) and verified owner (20). Nobody pays to rank. How we rank
Open 24 hoursWeekend hoursClaimed on Google223 reviews
You will find South Lyon Heating And Cooling at 12577 Bowers Ln, South Lyon, MI 48178. That is 2.3 miles northwest of the South Lyon city center. Google files it under "Plumber" and also Air conditioning contractor, Air conditioning repair service, Air conditioning system supplier. Its 4.7 stars rest on 223 reviews, which our method reads as 4.69 after the review-count adjustment.
Weekend hoursClaimed on Google
D & J Septic Services is at 11445 Chamberlain Dr, South Lyon, MI 48178. That is 3.3 miles west of the South Lyon city center. Its Google category is "Plumber", with Excavating contractor, Septic system service, Portable toilet supplier as extra categories. After we adjust for review count, its 4.5 stars count as 4.50.
Claimed on Google
You will find South Lyon Plumbing at 22609 Sandra, South Lyon, MI 48178. That is 0.9 miles south of the South Lyon city center. Google files it under "Plumber" and also Heating contractor, Pipe supplier. After we adjust for review count, its 4.6 stars count as 4.56.
Open 24 hoursWeekend hoursClaimed on Google
A & R Plumbing LLC is at 10855 Silver Lake Rd, South Lyon, MI 48178. It sits about 3.9 miles west of central South Lyon. Google files it under "Plumber". Its 4.3 stars rest on 95 reviews, which our method reads as 4.32 after the review-count adjustment.
Claimed on Google
Patriot Plumbing Inc. is at 11085 9 Mile Rd, South Lyon, MI 48178. It sits about 3.8 miles west of central South Lyon. Its Google category is "Plumber". Its 5.0 stars rest on 1 review, which our method reads as 4.51 after the review-count adjustment. Patriot Plumbing Inc. has 3 locations in our Michigan data. Each location is scored on its own reviews.
Weekend hoursComes to youClaimed on Google
A & R Plumbing serves customers at their location and keeps its street address private on Google. Its map pin is in South Lyon. Its Google category is "Plumber", with Contractor, Service establishment as extra categories. Its 1.0 stars rest on 1 review, which our method reads as 4.26 after the review-count adjustment.
| # | Business | Score | Grade | Rating | Reviews | Street |
|---|---|---|---|---|---|---|
| 1 | South Lyon Heating And Cooling | 69 | B- | 4.7 | 223 | 12577 Bowers Ln |
| 2 | D & J Septic Services | 62 | C+ | 4.5 | 69 | 11445 Chamberlain Dr |
| 3 | South Lyon Plumbing | 58 | C | 4.6 | 33 | 22609 Sandra |
| 4 | A & R Plumbing LLC | 57 | C | 4.3 | 95 | 10855 Silver Lake Rd |
| 5 | Patriot Plumbing Inc. | 46 | C- | 5.0 | 1 | 11085 9 Mile Rd |
| 6 | A & R Plumbing | 44 | C- | 1.0 | 1 | service area |
South Lyon has 11,950 residents and 4,976 households (ACS 2024 5-year estimates for South Lyon city). 36.2 percent of its homes were built before 1980, and the median home was built in 1,991.
81.2 percent of homes are owner-occupied. The median home value is $294,600. Older housing stock tends to need more plumbing, roofing, electrical and water damage work, so these figures help explain local demand. They do not measure it.
Our October 2026 data has 6 plumbers with a South Lyon mailing address: 5.0 per 10,000 residents. A mailing city can differ from the city limits, so treat the ratio as a guide.
Plumbing work in Michigan needs a licence from LARA, the Bureau of Construction Codes. A licensed master plumber or a plumbing contractor must be responsible for the work. You can check any licence for free on LARA Verify a License.
Ask how the job is priced before the plumber starts. Some shops charge a flat price per task. Others charge by the hour plus parts. Ask about a trip or diagnostic fee too.
A water heater replacement, a new gas line or a sewer repair often needs a permit from the city or township. The plumber usually pulls it. Ask.
In older homes, ask about the main shutoff valve and the sewer line material. Many homes built before 1980 have clay or cast iron sewer lines.
Get the warranty in writing. Parts and labor often have different terms.
| City | Distance | Plumbers | Top score |
|---|---|---|---|
| Lyon Township | 3.0 mi northeast | 3 | 75 |
| Green Oak Township | 3.9 mi west | 1 | 62 |
| New Hudson | 4.2 mi northeast | 4 | 62 |
| Salem Township | 5.5 mi southeast | 2 | 62 |
| Whitmore Lake | 5.8 mi southwest | 3 | 64 |
| Northfield Township | 6.3 mi southwest | 1 | 53 |
| Wixom | 7.6 mi northeast | 8 | 74 |
| Milford Township | 7.7 mi north | 3 | 59 |
Personal Injury Attorneys 3Water Damage Restoration Companies 2Mold Remediation Companies 1Mold Inspection and Testing Companies 1Roofers 3HVAC Companies 11Electricians 3Dentists 17Med Spas 3Pilates and Fitness Studios 10Photographers 7Coffee Cart Vendors and Mobile Coffee Bars 2Cafés and Coffee Shops 8Restaurants 18Real Estate Brokerages 9Dance Studios 3Everything in South LyonPlumbers in Oakland County
Our October 2026 data lists 6 plumbers with a South Lyon mailing address. 6 have a Google rating and are scored. A business can be missing, so treat the count as a floor.
South Lyon Heating And Cooling has the highest TownAnswer score in South Lyon: 69 out of 100, from 4.7 stars and 223 Google reviews. Scores change when listings change.
Reputation (26 points) is the Google rating adjusted for how many reviews it rests on. Review volume adds up to 18, how closely the business matches the trade up to 14, profile facts such as website, phone, hours, photos and a claimed listing up to 22, and a profile the owner verified with TownAnswer adds 20.
No. Every business is scored by the same rules, and no payment changes a score or a place on a list.
Nearby city pages: Lyon Township (3.0 miles), Green Oak Township (3.9 miles), New Hudson (4.2 miles), Salem Township (5.5 miles).
Is the plumber licensed in Michigan? Check the name on LARA Verify a License. Is the price flat-rate or hourly, and is there a trip fee? Does the job need a permit, and who pulls it?
South Lyon is in Oakland County. See every plumber in the county on the Oakland County page.
We refresh the data from Google Maps and change the date on the page only when the data changes. This version uses data read in October 2026.
TownAnswer ranks local businesses by one published method. Businesses cannot pay to change their rank. Ratings and review counts come from Google Maps, read in October 2026. Details change, so confirm hours, prices and licences with each business. How we rank.
