Company Facts
KCS Plumbing at a Glance
The work
- Best for
- recurring drain and curb trap trouble in older Philadelphia rowhomes
- Primary service
- Plumbing
Where
- Headquarters
- Philadelphia, PA
- Service area
- 2 cities
- Emergency service
- Business hours only
Money and guarantees
- Free estimates
- Not advertised
- Financing
- Not advertised
Editorial Review
Our Take on KCS Plumbing
The tiered hours are the detail we like most here, because a company that spells out daytime, evening and overnight windows is being clearer about after-hours work than one that simply stamps 24/7 on everything. A 4.8 from 384 Google reviews backs up the volume of residential service work. We would still pin down the estimate fee, the after-hours rate and which of the two published phone numbers actually reaches dispatch.
Best for: recurring drain and curb trap trouble in older Philadelphia rowhomes
What We Like
- 4.8 rating from 384 reviews on its Google Business Profile, read September 27, 2026
- Round-the-clock availability, broken into daytime, evening and overnight emergency windows
- Drains and curb traps plus heating repairs, so no-heat and waste line calls go to the same firm
- Bookable estimate slots in daytime and evening, with the fee credited against the job per its site
- Based in North Philadelphia, close to the rowhouse stock it mostly serves
- Financing mentioned for larger repairs
Things to Consider
- Two different phone numbers appear across the Google listing and the website
- No pricing, after-hours premium or financing terms published
- Licence numbers, insurance and warranty details are not stated in the material reviewed
Google Reviews for KCS Plumbing
Customer ratings shown here come from Google. They are separate from our editorial review above.
Google rating
4.8
Based on 384 Google reviews
Review data updated September 27, 2026
Rating Distribution
- 5 stars96%
- 4 stars0%
- 2 stars1%
- 1 star3%
iAbout this distribution
The distribution reflects the 384 Google reviews available when this profile's review data was last refreshed on September 27, 2026. Ratings and counts change continuously on Google, so figures here may lag the live profile slightly. We publish only the values returned by the source, never estimates for missing bands.
Editorial Ranking
Why KCS Plumbing Made Our Top 9
It holds position 6 in Best Plumbers in Philadelphia, PA.
Services Offered
Areas Served
Based in Philadelphia, PA.
- Philadelphia, PA · HQ
- Cheltenham, PA
iAbout service coverage
Coverage is as the business describes it, cross-checked against where its recent documented work is. A company will often travel beyond the areas listed here for a large job and decline a small one at the same distance, so confirm your address before scheduling.
About KCS Plumbing
Drain cleaning and curb trap work sit at the front of what this company advertises, and in a city built largely of attached brick rowhouses that makes sense. Philadelphia homes typically run their waste out through a curb trap near the sidewalk, and when that trap clogs or the old clay lateral beyond it cracks, the symptom shows up in a basement floor drain rather than anywhere obvious. Snaking the line is the first move. Camera work and excavation follow if the blockage keeps coming back. The listed services also cover heating repairs, leaking ceilings and emergency calls, which together describe the standard diet of a North Philly service plumber.
Heating matters more here than it would in a newer market. Plenty of rowhomes in Strawberry Mansion, Brewerytown and the blocks around Temple still run hot water baseboard, cast iron radiators or steam, and a plumbing company that also handles boilers can deal with a no-heat call without a second trade showing up. The same overlap applies to leaking ceilings, where the cause could be a supply line, a failed shower pan, a waste stack joint or a radiator valve, and the answer is rarely visible before someone opens the plaster.
Availability is the clearest thing in the brief. Published hours on the Google profile show open 24 hours, every day, and the company's own site breaks that into daytime service, an evening block that runs into late evening, and an overnight period it labels emergency hours. Estimates are bookable in daytime and evening slots. There is an estimate fee, which the site says is deducted from the price of the work if you go ahead, and financing is mentioned without terms attached. Worth asking about both directly, because the site does not publish rates, after-hours premiums or lender details.
kcs plumbing carries a 4.8 rating from 384 reviews on its Google Business Profile, read on September 27, 2026. That review count is high for a single-location plumber and suggests steady residential volume over several years rather than a handful of enthusiastic friends. It does not tell you how the company handles a large sewer replacement, so if your job is a full lateral dig under a city sidewalk, ask how many of those they do in a year and who pulls the permit.
That permit question is not a technicality in Philadelphia. Work on drains, water service and gas requires a licensed plumber registered with the city, and street openings for lateral repair involve Streets Department permits and restoration of the pavement. A proper contractor handles that paperwork and tells you what the city fees will be on top of labour and material. Get the split in writing before anyone breaks concrete.
Who is this a good fit for? Homeowners and small landlords in North and West Philadelphia dealing with recurring drain trouble, a ceiling stain that keeps growing, or heat failing in a rowhouse with original radiators. Someone who wants the job looked at tonight rather than next Tuesday will find the tiered hours useful. It is a less obvious fit if you want a fixed published price list, a large commercial contractor for a multi-building portfolio, or a firm whose specialism is high-end bathroom fit-out and fixture selection. Nothing in the material points that way.
There is a phone discrepancy to flag. The Google listing shows (445) 942-4431 while the website prints a 215 number. Either may reach dispatch, but if one goes unanswered during an urgent call, try the other rather than assuming the business is closed. The company also posts on Instagram, which in this trade tends to mean job photos, and those are often more informative about the real range of work than a services page.
Before booking kcs plumbing or any Philadelphia plumber, ask four things: the total including any minimum or trip charge, whether the visit falls into an evening or overnight rate band, whether the estimate fee genuinely credits against the invoice, and what warranty covers the repair if the same drain backs up in six weeks. Recurring blockages in old clay lines are common enough that the answer to the last question separates a clearing from a real fix.
iWhere this information comes from
Company history, ownership and capability details on this page are provided by the business and reviewed by our editors for plausibility and consistency. They are not the same as the credentials block, where each item carries its own verification status and source.
Reputation by Source
We show each source separately rather than blending them into a single score, because they measure different things.
Google
4.8/ 5
384 customer reviews
TenBestFind
Editorially reviewed
Ranked #6 in Philadelphia plumbers, September 2026
Project Photos
Business-submitted, reviewed by our editors
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KCS Plumbing FAQs
Is KCS Plumbing actually available 24 hours?
The published hours say open 24 hours, seven days a week, and the company's own site splits that into three bands: normal daytime service, an evening block running into the late evening, and an overnight period it calls emergency service hours. Overnight calls in this trade usually carry a higher rate, so confirm the charge on the phone before a van is dispatched.
What is a curb trap and why does it keep blocking?
A curb trap is the U-shaped fitting near the sidewalk where a Philadelphia house drain meets the city sewer, and it is one of the most common blockage points in older rowhomes. Grease, roots and broken clay pipe all collect there. Clearing it restores flow, but if the trap or the lateral beyond it is cracked, the blockage returns, which is why a camera inspection is worth asking about after a second backup.
How much does a service call cost?
No prices are published, so you will need to ask. The website mentions an estimate fee that is deducted from the service price if you proceed, and says financing is available without listing terms. For a plumbing call in Philadelphia, ask for the total including any minimum charge, and whether the time of day changes the rate.
Which phone number should I use?
The Google Business Profile lists (445) 942-4431 and the website prints a 215 number, so try one and fall back to the other. Both appear to be current published contacts. There is also a booking option on the site and an Instagram account under kcs.plumbing.
Do they handle heating as well as plumbing?
Yes, heating repairs are among the services the company advertises alongside drain cleaning and emergency plumbing. That combination is useful in older Philadelphia housing, where hot water baseboard, cast iron radiators and steam systems are still common and a no-heat call can stem from a plumbing component rather than a furnace fault.
Will they pull permits for sewer or water service work?
Ask directly, because Philadelphia requires licensed plumbers registered with the city for drain, water service and gas work, and opening the street or sidewalk for a lateral repair brings additional city permits and restoration costs. A reputable contractor handles that filing and shows the fees separately from labour and materials on the estimate.
What areas do they cover?
The business operates from W Norris St in North Philadelphia, which points to service across the city's northern and central neighbourhoods, though no coverage map is published. Confirm your ZIP code when you call, especially for outlying areas or the nearby suburbs.
Is KCS Plumbing licensed and insured?
We have no credential records on file for this company yet. Ask for the certificate directly from the insurer before booking work.
What areas does KCS Plumbing serve?
Philadelphia, Cheltenham. Coverage is as the business describes it, cross-checked against where its recent documented work is. Confirm your address before scheduling, particularly at the edge of a service area.
Does KCS Plumbing offer emergency service?
Emergency availability is not listed for this company. If you need an urgent call-out, check the ranking for companies that do list it.
What warranty do they offer?
Warranty terms are not on file. Ask for them in writing before work starts.
How was this profile built?
Credentials come from issuing authorities, ratings from the company's Google Business Profile with the date we read them, and the editorial take from our own review of estimates, warranty documents and public feedback. Anything the business told us is labelled as reported.
Can a business pay to improve its profile?
A business can subscribe to manage its own listing details, and it can buy a labelled sponsored placement. Neither changes a ranking position or the editorial assessment on this page.
Is Something Incorrect?
Business information changes. Tell us about an address, phone, website, service area, credential or ownership change, or let us know if this company has closed.
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iWhat claiming does
Claiming lets you correct and maintain the factual information on this profile. Claiming or upgrading a profile does not guarantee inclusion in a TenBestFind ranking and never affects ranking position, which is decided editorially.
About This Business Profile
- Last reviewed
- September 2026
- Profile last updated
- September 27, 2026
- Google review data updated
- September 27, 2026
- Reviewed by
- Dana Whitfield, Senior editor, home services
- Sources checked
- Google Business Profile, Company website
- Sponsorship status
- No commercial relationship
Dana runs the editorial side of TenBestFind. She built the research process, decides which markets get covered next, and writes the plumbing and chimney rankings herself. Before this she spent eleven years as a consumer reporter covering contractor licensing and home improvement fraud.


