KAY PLUMBING, HEATING & COOLING
Midlands Home Comfort Crisis? One Call Solves It All.
Available 24/7
Emergency Plumbing Service
Top-Tier Certification
Master Plumber & HVAC Pro
1,500+ 5-Star Ratings
Trusted Across Lexington & Columbia
Trusted Plumbing & HVAC Experts Serving Lexington, Columbia & the Midlands Since 2008
Whether your AC is blowing warm air, a drain is backed up, or your water heater has gone completely cold, don’t sweat it. The licensed pros at Kay Plumbing, Heating & Cooling provide rapid, 24/7 emergency service across Lexington & Richland Counties.
Our Biggest Savings of the Year — Pick Your Offer
$50 OFF
Any Plumbing Repair
FREE
Service Call With Completed Repair
$149
Whole-Home Plumbing Inspection
Up to
$1,500 OFF
New HVAC Installation
only
$89
Whole Home Comfort Inspection
Protection Plan Starting at
$49.98
Only Valid for New Plans
Flexible Financing
Easy Affordable Payment options available on all major plumbing and cooling upgrades.
Complete Plumbing, Heating & Cooling Solutions
Our fully stocked service trucks travel major Midlands corridors like I-20, I-26, and Hwy 378 daily to deliver same-day relief. Select your service to get started:
General Plumbing & Leak Detection
From dripping faucets and broken toilets to hidden slab leaks and gas lines, our Master Plumbers fix it right the first time. Get $50 Off Your Repair
Advanced Drain Cleaning
Standing water or gurgling sewer lines? We use fiber-optic cameras and high-pressure Hydro Jetting to obliterate grease, sludge, and tree roots. Clear My Drains
Water Heater Repair & Installation
Don’t suffer through an icy shower. We offer same-day traditional tank replacements and high-efficiency tankless upgrades. Save $250 on Installation
AC Repair & SEER2 Upgrades
Beat the South Carolina heat. We repair and diagnose complex variable-speed cooling issues 24/7 or swap your old unit for a high-efficiency system. Get a Free HVAC Estimate
The Kay Standard of Professional Care
When you call Kay, you aren’t just hiring a technician—you are partnering with a family-owned local business that has spent nearly two decades protecting home comfort across Columbia, Lexington, Irmo, and Chapin.
Why Midlands Neighbors Trust Kay to Clear Their Drains
Pristine Cleanliness Guarantee
Drain cleaning can be a messy job, but we treat your home like a sanctuary. Our technicians wear protective boot covers, lay down drop cloths, and sanitize the entire work area before they leave. You won’t find a single drop of dirty water left behind.
100% Upfront, Transparent Pricing
Some drain companies quote a cheap price just to get their foot in your door, then hit you with massive “add-on fees” once your pipes are open. With Kay, we analyze the problem and give you a firm, upfront price before any equipment starts spinning. The price we say is the price you pay.
Rooted in Your Community Since 2008
We aren’t a national franchise out to hit a quick sales quota. We are a family-owned local business that has spent nearly two decades earning over 1,500 5-star ratings across Lexington, Columbia, and the surrounding Midlands corridors.
Long-Term Solutions, Not Quick Band-Aids
We don’t just clear the clog enough to make the water slowly go down and run to the next job. We ensure the line is fully cleared and flowing freely so you don’t have to call us back a week later for the exact same issue.
What Your Midlands Neighbors Are Saying
Whenever Matt does repairs or installations at our house I know that everything will be done in a highly professional manner!
– Sydney Brooks
I’m happy with the job done by Kay plumbing to fix the water leak but I think the repair cost was overpriced.
– Mello Alvarenga
Austin was great. Quickly diagnosed the issue and gave me his professional opinion. Had the issue resolved in no time
– MichaelT
Ready to Restore Your Comfort? Claim Your Savings Today.
Don’t wait for a small leak or a struggling AC to turn into a massive, expensive home disaster. Call the local pros at Kay Plumbing, Heating & Cooling right now for rapid dispatch.
Family-Owned and Operated
Master Plumber
Certified
Licensed HVAC Technicians
A+ Rated by
BBB
Award-winninig
Company
Energy-Efficient Solutions
Frequently Asked Questions
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