Expert Plumbing,
Fixed Right the First Time
Residential & commercial plumbing, drain cleaning, water heaters, gas lines & emergency repairs — with upfront pricing and same-day service across the Midlands.
What We Do
Full-Service Plumbing for Every Situation
From a dripping faucet to a burst pipe, a clogged drain to a full commercial installation — our licensed plumbers handle it all with speed, skill, and transparency.
Drain Cleaning
Slow or completely blocked drains cleared fast. We use professional-grade equipment to remove clogs and restore full flow — no guesswork, no damage.
Water Treatment
Hard water, contaminants, and bad taste are common in the Midlands. We install whole-home filtration and softening systems for pure, clean water at every tap.
Faucet & Fixture Repair
Leaky faucets waste thousands of gallons a year. We repair or replace faucets, showerheads, and fixtures quickly — stopping waste and preventing water damage.
Bathroom & Kitchen Plumbing
Toilet installations, sink replacements, shower valve repairs, garbage disposals — all handled with precision and a tidy finish every time.
Emergency Plumbing
Burst pipe? Sewage backup? Major leak? We offer true 24/7 emergency response across the Midlands — because plumbing disasters don't wait for Monday morning.
Water Heater Services
Repair, replacement, and installation of traditional tank and tankless water heaters. Hot water restored fast — with energy-efficient options that lower your bills.
Gas Plumbing
Licensed gas line installation, repair, and leak detection. We keep your gas appliances safe, connected, and code-compliant — from stoves to outdoor grills.
Outdoor & Well Plumbing
Hose bibs, irrigation hookups, outdoor showers, and complete well system service — keeping all your exterior plumbing in prime working order year-round.
Commercial Plumbing
New installations, repairs, industrial plumbing, ADA-compliant bathrooms, and commercial boilers — expert service with minimal disruption to your business.
Residential Plumbing
Making Your House a Home Again
A plumbing problem at home is stressful. We make it easy — fast response, straight talk on pricing, and a clean job every time. From the kitchen sink to the main sewer line, we've got you covered.
- Drain cleaning, faucet repairs & fixture replacements
- Bathroom & kitchen plumbing — toilets, sinks, showers
- Whole-home water treatment & softener systems
- Outdoor & well plumbing service & repairs
Water Heater Services
Hot Water When You Need It Most
A failing water heater disrupts everything. Whether you need an emergency repair or a full upgrade to a tankless system, we'll restore your hot water fast — and help you choose the most efficient option for your home.
- Water heater repair for all makes and models
- Traditional tank water heater installation
- Tankless water heaters — endless hot water, lower bills
- Same-day service available for emergency replacements
Commercial & Emergency Plumbing
Fast Response When the Stakes Are High
Whether it's a pipe burst at 2am or a commercial installation that needs to be done before your business opens — we move fast, work clean, and stand behind every job.
- 24/7 emergency plumbing for residential & commercial
- Commercial installation, repair & industrial plumbing
- ADA-compliant bathroom design & installation
- Commercial boiler installation & backflow prevention
Why Kay Plumbing
Columbia's Trusted Plumbers
Since 2008
We built this company on a simple promise: show up on time, be honest about the price, and do the job right the first time.
24/7 Emergency
Plumbing emergencies don't wait. Neither do we — available around the clock, 365 days a year, with fast response times.
Upfront Pricing
You'll know the full cost before we touch a single pipe. No surprise charges, no add-ons, no drama — ever.
Licensed & Certified
Every plumber on our team is fully licensed, insured, and background-checked. Only qualified professionals enter your home.
Done Right, First Time
We take the time to diagnose the real problem — not just patch over it. Every repair is built to last.
Local Experts
We're based in the Midlands and know local codes, water quality issues, and what Columbia homes need — inside and out.
Work Guaranteed
All plumbing repairs and installations are backed by a parts and labor warranty. Your satisfaction is not optional — it's guaranteed.
What Clients Say
Real Reviews from Real Neighbors
We've served hundreds of Columbia-area homeowners and businesses — here's what they have to say.
"Had a pipe burst under my kitchen sink on a Sunday morning. Kay had someone at my house within 90 minutes. Fixed quickly, price was fair, and he cleaned up everything. Outstanding."
"We switched from our old tankless water heater company to Kay and the difference is remarkable. The install was flawless and the tech walked me through everything. We finally have truly hot water."
"Kay handled all the plumbing for our office renovation — on time, on budget, zero issues. I've used them for our business and my home now. They're the only plumbers I recommend."
Common Questions
Plumbing FAQs
Answers to the questions we hear most from Columbia homeowners and business owners.
Service Area
We Serve the Entire Midlands
Proudly serving homeowners and businesses across the greater Columbia area and beyond.
Plumbing Problem?
We're On Our Way.
Same-day plumbing service with upfront pricing. Our licensed team is available 24 hours a day, 7 days a week — including weekends and holidays.
(803) 566-8728