Service Call

Plumbing is more than just pipes and faucets — it’s a vital system that directly impacts the comfort and health of your home or business. While it may be easy to take for granted when functioning properly, even a minor disruption can greatly affect your daily life.

PLUMBING & HVAC EMERGENCIES ARE STRESSFUL AND DISRUPTIVE

If your AC breaks in summer or a pipe bursts, it’s not just a hassle — it’s a crisis.


Day or night, we’re always here to help, ensuring you never have to tackle these issues alone. Our certified technicians are prepared to handle anything from quick fixes to comprehensive, long-term solutions. But our service isn’t just about repairs. We believe in transparent communication and education, empowering you to make informed decisions about your home or business.

Choosing On Call means choosing your long-term comfort and safety. We offer services that go beyond mere fixes, enhancing your living space for a comfortable and secure life. We’re dedicated to restoring your daily routine, improving your environment, and supporting you every step of the way.

WHY OUR CUSTOMERS CHOOSE US

On Call is the only company my family trusts for all of our plumbing, heating, and air conditioning needs. They recently installed a new HVAC unit in our home and the technician, Will, was thorough and did an excellent job. I highly recommend them if you want your Plumbing, Heating, and Air Conditioning problems resolved once and for all. Thanks On Call. You're a lifesaver.

— Kyle B.

On Call once again with the save! I had to use them a lot over the past couple years for totally unrelated issues, and each time they’ve done amazing work. Hank, my plumber today, was punctual, friendly and did an excellent job fixing one faucet leak and completely replacing another faucet altogether. I highly recommend Hank and On Call Plumbing!

— Christian M.

I had a great experience with OnCall. When our central air system was not cooling properly, we called them for a repair. The technician arrived and quickly diagnosed the problem. He was very knowledgeable and provided a clear and thorough explanation of the issue. Although the initial suggestion was to replace a part that seemed expensive, the technician also offered alternative solutions, ensuring we had options that fit our budget. Ultimately, his expertise helped us find a more cost-effective solution that worked perfectly. I'm very pleased with the service and would definitely use OnCall again!

— Michael D.

Outstanding service from ONCALL HVAC! We had them install a new energy-efficient HVAC system in our home, and the entire process was seamless. From the initial consultation to the final installation, everything was handled professionally. The team was punctual, cleaned up after themselves, and even gave us tips on maintaining the system. We have noticed a significant reduction in our energy bills, and the house stays comfortable all year round. Highly recommend ONCALL!

— Emily B.

CONTACT US TODAY

Contact Us

Emergency?
Call (803) 781-4357.

Frequently Asked Questions


How do I unclog a toilet?

The easiest way to unclog your toilet is with a plunger, but if you don’t have one on hand, fill the toilet with dish soap or laundry detergent, add a pot of boiling water and then wait a few minutes before flushing. The hot water should break through the clog as the soap washes everything through the siphon and out of the drain.

Why is my toilet always running?

The easiest way to unclog your toilet is with a plunger, but if you don’t have one on hand, fill the toilet with dish soap or laundry detergent, add a pot of boiling water and then wait a few minutes before flushing. The hot water should break through the clog as the soap washes everything through the siphon and out of the drain.

My water bill went up, how do I check for leaks?

The easiest way to unclog your toilet is with a plunger, but if you don’t have one on hand, fill the toilet with dish soap or laundry detergent, add a pot of boiling water and then wait a few minutes before flushing. The hot water should break through the clog as the soap washes everything through the siphon and out of the drain.

Is there any way to repair a cracked toilet tank?

The easiest way to unclog your toilet is with a plunger, but if you don’t have one on hand, fill the toilet with dish soap or laundry detergent, add a pot of boiling water and then wait a few minutes before flushing. The hot water should break through the clog as the soap washes everything through the siphon and out of the drain.

Why does the faucet run water when the shower is on?

The easiest way to unclog your toilet is with a plunger, but if you don’t have one on hand, fill the toilet with dish soap or laundry detergent, add a pot of boiling water and then wait a few minutes before flushing. The hot water should break through the clog as the soap washes everything through the siphon and out of the drain.

 

WORRIED ABOUT FACING A PLUMBING EMERGENCY UNTIL HELP ARRIVES? GRAB OUR FREE GUIDE!


A sudden plumbing emergency can be overwhelming, and it’s even more difficult if you don’t know how to prevent further damage until help arrives. That’s why we’ve developed a free guide to help you in those stressful situations. The best part? It’s completely free!

When you download our guide, you’ll receive:
  • Practical steps to handle common plumbing emergencies like burst pipes or overflowing toilets, helping minimize damage.
  • Easy-to-follow checklists to prepare for and respond to plumbing issues, ensuring you’re never caught off guard.
  • Direct access to our team of expert plumbers who are ready to assist when you need professional intervention.

Download our FREE guide for expert tips on managing plumbing emergencies until help arrives!

Areas We Serve

  • Columbia
  • Lexington
  • West Columbia
  • Irmo
  • Ballentine
  • Cayce
  • Chapin
  • Gilbert
areas we serve map

Certifications

Splash Omnimedia
Splash Omnimedia
Splash Omnimedia
Splash Omnimedia
Splash Omnimedia