Premium Plumbing Services at Affordable Prices in Columbia SC

Same-day plumbing repairs, maintenance, replacements, or installations for residential and commercial customers across the Midlands.

24/7 Emergency Plumbing

If your home, your business, or your property are at risk from a plumbing disaster, no matter how big or small, our team of expert technicians are ready to provide immediate solutions across the Midlands, 24 hours a day, seven days a week.


Minimize downtime and keep your business up and running with our commercial plumbing services. Whether you need emergency repairs or an ADA compliant bathroom installation, you can depend on our team of commercial specialists to provide same-day repairs, maintenance, and new installations.

Residential Services

From gas line repairs to tankless water heater installations and everything in between, you can count on us to take care of all your residential plumbing needs. Working around your schedule, we’ll bring the tools, skills, and highest quality products to solve your problems in an instant.


Keep your sink, shower, and bathtub in pristine condition with our bathroom plumbing services. Whether you’ve got a slow draining bath, leaking sink, or low water pressure from your shower, we’ll solve your issues with reliable repairs or affordable replacements.

Drain and Sewer Line Cleaning

Don’t let a build-up of grease, dirt, or tree roots block your drains and sewer lines. A professional drain cleaning can flush debris out of your water pipes, prevent further damage from occurring, and increase the longevity of your entire plumbing system.

Water Heater Services

Whether you depend on hot water to heat your home or run your business efficiently, a leaking water heater or a unit that provides low heat is a disaster. No matter what issue you’re facing, our team is ready to provide a solution that suits your home, your commercial store, and your budget.

"These guys were extremely thorough, provided education on several items as they performed a routine inspection. Did superior root cause analysis to determine what needed to be corrected. I was also pleased that they came prepared with all supplies and tools needed to do all adjustments and repairs in 1 trip."

- Wayne Pierce

"Kay Plumbing literally saved our Thanksgiving. We had countertops installed before the holiday and the plumbing company we used could not install our sink hardware in time, we called every plumbing company within 10 miles and Kay was the only one that could come out. the day before Thanksgiving! They were professional, accommodating and genuinely friendly and caring to our needs."

- Derek Clement

"Conrad's team is amazing. They were unbelievably fast and efficient. They fixed both of my fireplaces today and gave me valuable advice on maintaining my units. I will definitely be giving them a call in the future for any other issues or routine maintenance."

- CJ Disharoon

"The gentlemen were very professional, not pushy, they explained what they were going to do and the options we have. Not only did they originally come only to replace a broken tubing from the dishwasher, they rearranged the pipes under the sink, then we hired them to replace the 4 toilets we had. They came on time, and very professionally completed the job. Our in law also had taken a business card from them for a future reference as they are having a home built."

- Gerald Baker

"Kay Plumbing and Bryan are our Go To plumbers for any plumbing need. They installed our Tankless Water heater and our néw shower fixtures when we converted our tub to a shower. They regularly clean our water heater and Always provide excellent, competent and professional service. Bryan is friendly and very helpful. It’s nice to have a plumber on call that you can depend on and trust to do a good, honest job."

- George Folsom

"I explained to the Kay Plumbing guys what I needed done and they gave me a detailed estimate of what they would do and how much it would cost. The prices were fair and they did a great job taking care of a small gas leak and descaling the tankless water heater. Most important of all they were honest enough to say that I did not need to replace some pipes that were rusted which saved me a lot of money. It is a pleasure to work with people who treat you with respect and are so professional."

- Emilio G

Residential and Commercial Plumbing Services Across the Midlands

No matter if you live in Irmo or work in Greenville, SC, you can trust us to provide honest, reliable, and efficient plumbing services. Our goal is to save you money in the long run, so you’ll always get premium plumbing services at affordable prices when you work with us. Keep the water flowing throughout your property all year round with Kay Plumbing.

Award Winning Plumbers in Columbia, SC

Since 2008, we’ve built our business on the excellent recommendations of satisfied customers. Hundreds of 5-star online reviews and word of mouth grew our team into one of the most well-known and experienced plumbing companies in South Carolina, and led us to win the Best Plumber Award from Lexington Life. We bring honesty, reliability, and affordability to every job we take on, so you can always count on us to provide the highest quality services that won’t break the bank. Choose Kay Plumbing when you need expert plumbing solutions, and become our next 5-star review today.