Plumbing, Heating & Air You Can Count On in Columbia, SC
From a burst pipe in the middle of the night to an AC that quits in the middle of a South Carolina summer, our licensed plumbers and NATE-certified HVAC technicians have been taking care of Midlands homes since 2011.
Trained technicians, not trained salespeople.
What can we
help you with?
Pick a service, or just call and tell us what's going on. We'll send the right technician.
Plumbing
Leaks, drains, fixtures and water heaters.
Heating
Furnace and heat pump repair and replacement.
Air Conditioning
AC repair, new Trane systems and tune-ups.
Generators
Generac home standby generators — installed and serviced.
Commercial
Plumbing, HVAC and gas lines for property managers and businesses.
Local owners. Real technicians. Straight answers.
On Call has been family-owned in the Midlands since 2011. Our team of master and journeyman plumbers, NATE-certified HVAC technicians and backflow-certified technicians brings more than 100 years of combined experience to every job.
We show you what we found, give you a firm price and let you decide. No job is too small — we'll fix a running toilet as gladly as we'll install a new Trane system. Licensed in South Carolina: Mechanical License CLM.111515 MC.
New system? Pay over time.
Fixed-rate GreenSky plans from 9.99% APR, plus 12-month promotional options, for qualifying water heaters, HVAC systems and generators. Your technician can walk you through the options on site. Subject to credit approval.
Explore financing
Keep small problems from getting bigger.
Spring and fall tune-ups catch worn parts before they fail on the hottest or coldest day of the year. Our Whole Home plan adds a yearly plumbing inspection with leak checks and a water-heater check.
See maintenance plans
On Call in Columbia and the Midlands.
Our technicians serve homes and businesses across Columbia and the Midlands, with emergency service available 24 hours a day.
Check service availabilityA few answers before you call.
Do you offer emergency service?
Yes. We offer emergency plumbing, heating and air service 24 hours a day, 7 days a week. Call (803) 781-4357 and our team will talk through the problem and get a technician scheduled.
Are you licensed and insured?
Yes. On Call holds South Carolina Mechanical License CLM.111515 MC and is insured — certificates of insurance are available on request. Our team includes master and journeyman plumbers, NATE-certified HVAC technicians and backflow-certified technicians.
How much does a service call cost?
A residential diagnostic visit is $89, and we waive it when you go ahead with the repair at the quoted price. Payment is due on site by cash, check or card. Prefer to pay over time? Your technician can walk you through financing options in person.
When will you respond to my online request?
Our office team will call you to schedule a visit at a time that works for you. If it's urgent or after hours, call (803) 781-4357 — emergency service is available 24/7.
Can I finance a repair or replacement?
Yes. We offer GreenSky financing for qualifying repairs and replacements, including fixed-rate plans from 9.99% APR. Your technician can walk you through the options in person when you get your quote. Subject to credit approval.
Do you offer maintenance plans?
Yes — two plans. HVAC Maintenance includes spring and fall tune-ups. Whole Home Maintenance adds a yearly plumbing inspection with leak checks, toilet dye tests and a water-heater check.
Do you work with businesses?
Yes. We work with property managers, multifamily communities and businesses on plumbing, light-commercial heating and cooling, and gas-line work. Certificates of insurance are available on request, and commercial terms are available for established clients.
