One Hour Heating & Air Conditioning - Columbus's Expert HVAC Services

Columbus, IN 47201

(812) 669-4465

Company Background

One Hour Heating & Air Conditioning is Columbus, Indiana's trusted HVAC partner, providing prompt and reliable service to keep homes comfortable year-round. We specialize in diagnosing and resolving common local issues that strain systems, such as frozen evaporator coils and short-cycling units. Our expert technicians identify underlying causes like airflow restrictions, refrigerant problems, or faulty components to provide lasting solutions. Committed to the Columbus community, we focus on efficient repairs and preventative maintenance to improve system longevity, enhance indoor air quality, and help homeowners avoid unexpected breakdowns, ensuring reliable comfort through every Indiana season.

Question Answers

My AC unit in Columbus keeps turning on and off every few minutes (short cycling). What's causing this and how can you help?

Short cycling is often caused by an oversized unit, a dirty air filter, low refrigerant, or a faulty thermostat. It puts immense stress on your system and hikes energy bills. Our Columbus technicians will perform a comprehensive diagnostic to pinpoint the exact cause—whether it's a simple filter change, a refrigerant leak repair, or a thermostat calibration—to restore normal, efficient operation and prevent further wear.

Why are my evaporator coils freezing up, and is this a common problem for Columbus homeowners?

Yes, frozen coils are a frequent issue here, often stemming from restricted airflow due to dirty filters or blocked vents, or from low refrigerant levels. Both problems prevent proper heat absorption. We'll safely thaw the system, then meticulously check airflow, clean components, and test refrigerant pressure to fix the root cause and prevent recurrence, protecting your compressor from costly damage.

What kind of HVAC maintenance do you recommend to prevent these common Columbus issues before they start?

We recommend bi-annual professional tune-ups in spring and fall. Our preventative maintenance includes cleaning coils, checking refrigerant levels, calibrating thermostats, inspecting electrical connections, and ensuring proper airflow. This proactive service for Columbus homes can identify small issues before they lead to frozen coils or short cycling, improving efficiency, extending system life, and providing greater peace of mind.

Business Offerings

  • HVAC installation or replacement
  • HVAC system repair

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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