Dayton A/C & Heating - Austin's Certified HVAC Services

Austin, TX 78748

(512) 852-8188

Business Background

Dayton A/C & Heating is a trusted HVAC service provider for Austin homeowners, specializing in the common issues that impact local comfort and energy bills. Many Austin homes struggle with duct leakage, which wastes cooled or heated air, and short-cycling AC units that fail to properly dehumidify. Our team is skilled in comprehensive duct sealing and repair to restore system efficiency and comfort. We also diagnose and resolve the root causes of short cycling, such as refrigerant issues or faulty thermostats, ensuring your system runs reliably through the hottest Texas summers. We're committed to providing lasting solutions that improve your home's air quality and reduce energy waste.

Common Questions

How can I tell if my Austin home has leaky air ducts?

Common signs include uneven temperatures between rooms, unusually high energy bills, excessive dust, and weak airflow from your vents. Austin's older homes are particularly prone to this issue. Our technicians perform thorough inspections and pressure tests to locate and measure duct leakage, providing a clear assessment before any repair.

Why does my AC in Austin keep turning on and off quickly (short cycling)?

Short cycling is often caused by an oversized unit, low refrigerant, a dirty air filter, or a malfunctioning thermostat. In our Austin climate, this not only wastes energy but also fails to remove humidity, leaving your home feeling sticky. We'll diagnose the specific cause and recommend the right fix, whether it's a repair, recalibration, or maintenance service.

What's involved in your duct sealing service for Austin homes?

Our process starts with a detailed inspection using specialized tools. We then seal leaks at joints and connections with professional-grade mastic or metal-backed tape. Properly sealing your ducts, especially in attics and crawlspaces common in Austin, can significantly improve airflow, balance temperatures, and reduce your cooling costs by preventing wasted energy.

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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