
Your Local A/C & Heating Experts
We want to be your full-service HVAC repair and installation contractor. We install only quality parts and equipment that will provide years of service. We are committed to providing the highest level of comfort for you and your family.
Excellent Service at a Fair Price! 19 Years Experience!
Sales, Service & Installation
Free Estimates on Replacement Equipment
24/7 Emergency Service Available
Residential A/C & Heating Repair
For a professional diagnosis, contact 1431 AC. Your certified 1431 AC technician and 1431 AC comfort advisor will provide expert service and advice, from total system design to unit replacement.


Products We Recommend
If you need to replace your existing Air Conditioning & Heating system then choose the Goodman brand, you can rest assured that you’ll receive a refreshingly affordable product that’s covered by what many consider to be the best product warranties in the heating and cooling industry.
The Latest And Greatest
Check out our most recent posts dedicated to helping you better understand your home’s air conditioning and heating systems.
What Are Some Common Mistakes to Avoid When Maintaining My HVAC System?
We all rely on our HVAC systems, especially during those sizzling Georgetown summers and chilly Round Rock winters. It’s our invisible hero, working tirelessly to keep our homes comfortable. But like all heroes, even our HVAC systems need a little care to perform their …
How Can I Troubleshoot Air Conditioning Problems On My Own?
Summers in Texas can be unbearably hot, and the last thing you want is to find out that your air conditioning system is acting up. While a broken AC unit is certainly a cause for concern, there are a few simple troubleshooting steps you can take before reaching out to a …
Why Upgrading Your Thermostat is a Smart Move
Hello, homeowners! As the seasons change, we often think about updating our wardrobe, cleaning out the garage, or perhaps renovating a room in the house. But have you ever considered upgrading the one device that keeps you comfortable all year round—your thermostat? The …
What is Included in a Typical HVAC Maintenance Check?
Hey there, homeowner in Georgetown, Round Rock, Cedar Park, Leander, or Liberty Hill! As temperatures fluctuate throughout the year, your HVAC system becomes your closest ally. But even the most reliable systems need regular check-ups to keep them humming along smoothly. …
Navigating HVAC Financing
When it comes to ensuring a comfortable living space, a reliable heating, ventilation, and air conditioning (HVAC) system is essential. However, the cost of upgrading or installing an HVAC system can sometimes be a concern. That’s where HVAC financing options step in …
Frequently Asked Questions
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A good rule of thumb is to change your HVAC system’s air filter at least once every 60 to 90 days. When you purchase a new air filter, use a pen or marker to write the date on it. In two to three months, you should then replace it with another air filter.
And if you have inside pets you should change your filter monthly.
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Many homeowners use ceilings fans during the summer, believing it will lower their home’s cooling costs. With the ceiling fan running, the surrounding space may feel cooler. Unfortunately, ceiling fans typically have little or no impact on cooling costs.
They can make the surrounding space feel cooler, but they won’t alleviate the burden placed on your AC system.
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If your AC unit isn’t blowing cold air, one or more of the following problems could be to blame; dirty coils, dirty air filter, refrigerant leak or any number of other things.
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The decision to repair or replace your AC system depends on several factors, including the age of your system, whether or not there is a warranty and if you’re overpaying for cooling expenses.