Heat Pump Repair and Installation in Columbia, SC
A heat pump moves heat rather than generating it: out of the house in summer, into the house in winter. That design fits the Midlands better than almost any climate in the country, because mild winters keep the equipment in its efficient range nearly year round. 2nd Wind Heating & Air Conditioning repairs, installs, and maintains heat pumps in Columbia, SC and across the Midlands, with video-documented diagnostics and fixed pricing before work starts.
The tradeoff of a heat pump is workload. The same compressor that cools from April to October heats from December to February, so the equipment accumulates run hours in both directions and rarely gets a true off season. Maintenance timing and correct sizing matter more for heat pumps here than for any other equipment type we service.
Households that also have gas service can pair the two fuels through a dual fuel hybrid system, and single rooms beyond the ductwork can run their own ductless mini split, which is itself a small heat pump. Staging and schedules are handled through a properly configured smart thermostat. Schedule with 2nd Wind by phone, online, or 24/7 chat, and watch the diagnosis on video before you approve the work.
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(803) 392-1513 Call NowSame Day Appointments Available by Phone

Heat Pump Repair
Heat pump failures cluster around the components that both seasons share: the compressor, the reversing valve that switches between heating and cooling, refrigerant charge, defrost controls, and the electrical parts that start the system. A heat pump stuck in one mode, blowing lukewarm air, or icing over in winter beyond its normal defrost cycle has a diagnosable cause. Our technicians test the refrigerant circuit and controls, record video of the finding, and quote the repair before work starts. Same-day emergency service is available for residential properties.
Heat Pump Installation and Replacement
Sizing a heat pump means satisfying two loads with one machine, so we calculate both the cooling load and the heating load and size to the pair. Supplemental electric heat covers the coldest stretches, and how it is configured matters: auxiliary heat strips cost several times more per hour to run than the compressor, so a system that leans on them unnecessarily inflates every winter bill. We set balance points and thermostat staging so the expensive heat runs only when the cheap heat cannot keep up, and we present equipment options with prices at quote time.
Heat Pump Maintenance
Because a heat pump works all year, it earns both seasonal visits: refrigerant charge, coil condition, and condensate drainage before summer, then defrost operation, reversing valve function, and supplemental heat testing before winter. Both visits are covered for Cloud 10 members through our maintenance plans, with priority scheduling attached.

Guaranteed Heating Excellence in Columbia, SC
And Dozens More
Qualified for All Major Makes and Models
Our team of expert technicians is trained to handle all makes and models of major brands with precision and care. From routine maintenance to complex repairs, we ensure top-notch service for all.
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Ensure optimal efficiency of all your systems
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Lower your utility costs with energy efficiency
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Extend your system’s lifespan through regular maintenance
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Keep you and your family comfortable and safe during all seasons
FAQs
Why is my heat pump blowing air that feels cool in winter?
Heat pump supply air runs cooler than furnace air by design, often around 90 to 100 degrees, which feels cool against skin but still heats the house. Air that is genuinely cold, or a house losing ground, points to a refrigerant or reversing valve problem worth diagnosing.
Why is there ice on my heat pump in winter?
Light frost is normal and the defrost cycle clears it. Ice that encases the coil or persists through defrost means a failing defrost control, low refrigerant, or airflow trouble, and running the unit that way damages the compressor.
What does auxiliary heat mean on my thermostat?
It is the electric backup heat that assists the compressor during cold snaps or after big setback recoveries. Seeing it occasionally in January is normal. Seeing it constantly means the system’s settings or capacity need attention, because auxiliary heat is the most expensive heat in the house.
How many years does a heat pump last in Columbia?
Ten to fifteen years is typical, and the year-round duty cycle is why maintenance matters. A heat pump here works roughly twice the annual hours of a furnace, so skipped tune-ups age it faster.
Can one heat pump replace both my furnace and my AC?
In most Midlands homes, yes. The heat pump handles cooling identically to an air conditioner and covers the heating season with supplemental heat for the coldest days. We confirm it with a load calculation before recommending the switch.

Need a Maintenance Plan?
- Prevent costly repairs with regular maintenance checks
- Ensure your systems are running efficiently year-round
- Extend the lifespan of your heating and cooling units
- Minimize the risk of unexpected breakdowns and emergencies
- Improve energy efficiency and lower utility bills
- Ensure the safety and reliability of your home's systems

Ask Us About Financing!
Financing plans bring value and benefits to homeowners. By opting for a financing option, you can tackle necessary repairs or upgrades without draining your savings or delaying important projects. Here are some key advantages:
- Budget-Friendly
- Access to Quality Services
- Timely Repairs
- Flexibility
- Increase Home Value
- Emergency Protection
Keep your home safe and comfortable with a finance plan. Always assess terms and interest rates to find the best one for your needs. A professional can help you make an informed decision.
Learn MorePam James
I just had to replace an old HVAC system with a new one and 2nd Wind did a wonderful job with a new system, inspected it afterwards and set up another inspection with the city. All went very well and I would highly recommend them to help with any HVAC problems you might have.
Stacy Mink
They were very professional and acknowledged all of my concerns in a very understanding way. Although we are undecided about moving forward with the recommendations, if, and when we do, we will definitely consider 2nd Wind for our HVAC needs!
Warren Donaldson
We are always very happy with the service that we get from 2nd Wind and their service technicians. They are always professional and knowledgeable about their work and products. And they’ve always given us friendly and helpful advice on care and upkeep of our air unit.
Serving the Midlands communities in South Carolina, for almost 40 Years.
Serving Greater Columbia, Lexington, and the Midlands since 1985, 2nd Wind Heating & Air Conditioning has garnered over 30 accolades from esteemed publications in Columbia. Specializing in all major HVAC equipment brands, we are trusted for quality products and exceptional technical services. Our commitment to community support through charitable partnerships reflects our dedication beyond home comfort services.
or speak with an expert!
(803) 392-1513 Call NowSame Day Appointments Available by Phone















