San Antonio, TX 78254-5748

Absolute Zero Heating & Air Conditioning LLC

Our Services

CONTACT US

Central A/C Repair

When your central air conditioner fails, it can quickly turn your comfortable home into an uncomfortable environment. Our expert technicians are available 24/7 to diagnose and repair your A/C system efficiently. We ensure that both indoor and outdoor units are working seamlessly, and your ductwork is properly maintained for optimal performance.

Heat Pump Repair

Heat pumps are essential for efficient heating and cooling. If your heat pump isn’t performing correctly, our certified technicians are here to help. We provide prompt repairs and maintenance to ensure your heat pump operates at peak efficiency throughout the year.

Electric Air Handler Repair

If your air conditioner isn’t cooling effectively, the issue might be with the air handler. Our specialists can diagnose and repair any problems with your electric air handler to restore proper airflow and system efficiency.

Preventative Maintenance

Regular maintenance is crucial for keeping your HVAC system running smoothly. We offer comprehensive preventative maintenance services to extend the lifespan of your equipment, improve efficiency, and prevent costly breakdowns.

Indoor Air Quality Solutions

Your indoor air quality is vital for your health and comfort. We offer a range of solutions including air purifiers, humidifiers, and ventilation systems to improve the air you breathe and create a healthier living environment.

Thermostat Repair

A malfunctioning thermostat can disrupt your home’s temperature control, leaving you in discomfort. Our team specializes in thermostat repair and replacement, ensuring that your system accurately responds to temperature settings and maintains a consistent climate.

Gas Furnace Repair

When your gas furnace isn’t working as it should, it can affect your home’s comfort and safety. Our team offers immediate gas furnace repair services to address issues quickly and restore warmth to your living space, ensuring your family stays safe and cozy.

Complete System Installs

Whether you need a new HVAC system for your home or business, we provide complete system installations. Our team will help you select the right system for your needs and ensure it is installed correctly for optimal performance and energy efficiency.

Duct Cleaning and Repair

Clean and well-maintained ducts are essential for good air quality and system performance. We provide thorough duct cleaning and repair services to remove dust, debris, and ensure your system operates efficiently.

Emergency HVAC Services

HVAC emergencies can happen at any time. Our emergency HVAC services are available 24/7 to address urgent issues, providing rapid response and effective solutions to restore comfort and functionality.

  • Safety: You cannot allow the potential of gas or carbon monoxide leaks to threaten your family’s well being. So at the first sign of trouble, give us a call. If you smell or sense gas, you MUST vacate your home instantly with all people and pets – then call us from outside your home.
  • Comfort: During the many cold New Jersey months, your home’s temperature will drop quickly without proper heating. Why subject your family to such conditions if you can avoid it? Many emergencies of this sort can be avoided simply by having us properly maintain or repair your gas furnace before it breaks…or the blizzard comes.
  • Expense: According to a 2011 Department of Energy report, heating accounts for about 43% of your home’s energy use. You’ll save money virtually every day of the year by having a modern, well-maintained gas furnace providing for your indoor heating needs. Whatever your reason is for needing gas furnace assistance, you won’t go wrong entrusting the job to us. Our certified technicians are highly trained, very respectful of your time and property, and always ready to warm your heart – and your home – with their skilled furnace repair and installation services.


Call now for quick, qualified gas furnace repair or installation service at: (210) 574-8857!

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