Water Heaters
Repair, replacement and tankless upgrades for gas and electric units - sized for your household and installed to Delaware County code.
Learn moreabout Water Heater Installation & RepairVeteran-owned · Powell, Ohio · Since 1996
Plumbing done right, by people you'll know by name.
Koehler Plumbing is a veteran-owned, residential-only shop working out of Powell. Water heaters, drains, leaks and the calls that cannot wait until Monday - for houses across Delaware County and the northern Columbus suburbs.
4.9 on Google (200+)Licensed OH #2368324/7 emergency service
- 1996
- Serving Powell since
- 4.9
- Google rating
- 200+
- Customer reviews
- OH #23683
- Ohio license
What we do
The four calls Powell homeowners make most
All residential work. No commercial jobs, no furnaces, no panel upgrades - which is exactly why we are good at the list below.
Drain Cleaning
Cabling, hydro jetting and camera inspection for kitchen lines, laundry stacks and mature-tree root intrusion in main sewers.
Learn moreabout Drain Cleaning Services
General Plumbing
Valves, supply lines, sump pumps, disposals and appliance hookups - the everyday work that decides whether a house is pleasant to live in.
Learn moreabout General Plumbing Services
Sinks & Toilets
Fixture repair and replacement - running toilets, failed cartridges, wax rings, disposals, vanities and kitchen sink swaps.
Learn moreabout Sink & Toilet ServicesThe rest of what we handle
Every service, explainedWhy Koehler
A local plumber, not a franchise with a local phone number.
Search for a plumber around here and you mostly find franchises and three-trade outfits: a call center in another city, a dispatch pool of technicians you have never met, and an HVAC quote waiting at the end of the visit. We are the other thing - one licensed plumbing company that has worked on houses in this county since 1996, run by the man whose name is on it.
That has practical consequences. The person who prices your job is the person who does it, so nobody is selling work he will not have to stand behind. Nothing gets opened, ordered or removed before you have seen a number. And because we only work on homes, we know the housing stock: the 1990s subdivisions off Sawmill and Home Road, the older streets in Delaware and Worthington, and what central Ohio water quietly does to a water heater over ten years.
It also means we say no sometimes. If the honest answer is that a nine-year-old tank is not worth another repair bill, or that the job belongs to somebody else, that is what you will hear.
- Residential only - no commercial, no HVAC, no electrical
- The owner quotes the work and does the work
- Veteran-owned, OH License #23683, insured, permitted where required
- A price before anything is opened, and a person on the phone at 2am
Questions
What people ask before they call
Short answers to the four we hear most. The rest are on the FAQ page, grouped by topic.
Reviews
What neighbors say
4.9 on Google (200+ reviews). The quotes below are real, unedited, and from people who used their own names.
“Keith has done several jobs for us on multiple occasions. He has been available in the evenings as well as on Saturday mornings when it was an emergency. On one occasion, after finishing the job at our house, he willingly walked over to my neighbor's house to help her with her toilet that had broken and was able to fix it right on the spot. He is beyond generous and always informative about the problem at hand. He will tell you what you SHOULD spend our money on and what isn't necessary. I love this about him! I continue to recommend him to everyone I know.”
“I highly recommend Koehler Plumbing, Keith is amazing and more importantly honest and ethical. Had a garbage disposal that went out. I just knew I'd have to replace it, Keith fi...”
“Highly recommend Koehler Plumbing for any plumbing work! I have used them to replace a hot water heater, sink faucet, sump pump with back up and replaced a hot water shut off va...”
“Koehler Plumbing is the best service around. When you call they are very responsive and will set a date for repair asap. And will also have the best price. Call now for all your...”
Request service
Tell us what is going on
We'll call you back within 15 minutes.
- Free, no-obligation estimates on non-emergency work
- Upfront pricing before anything is opened or ordered
- Licensed OH #23683, insured, and veteran-owned since 1996
Emergency? Call (614) 204-5532 - a person answers, day or night.
Request service
We'll call you back within 15 minutes.
Service area
Where we work
Powell is home base. These are the communities we cover day to day, in rough order of how often we are there.
Powell, OH 43065
(614) 204-5532
Have a plumbing problem? Talk to Keith.
We'll call you back within 15 minutes.