HVAC Accessories
Austex Air Conditioning and Heating offers special pricing with any Preventative Maintenance Contracts. Ask your Comfort Specialist today about installing these devices in your home.
HVAC accessories – Surge Protectors
How Surge Protectors help your system
This small device could save you thousands in repair work. Sleep peacefully knowing your HVAC unit is safe.
HVAC accessories – Hard Start Kit
What A Hard start Kit Can Do For Your System
A Hard-Start Kit is an additional component installed in HVAC systems to improve the starting performance of the compressor, particularly in instances where the system may struggle due to certain conditions such as low voltage or high head pressures.
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What Our Customers Are Saying
“Extremely Professional”
“Extremely professional. Technician went above and beyond. I highly recommend them!”
Michael Winton
“This type of honesty and transparency is what makes Austex Air very reliable”
I recommend highly Austex Air Conditioning & Heating. Randy was the technician that was assigned to clean out my blower wheel in my hvac unit per recommendation done by ARS Rooter. Randy took a look at my blower wheel and was so honest. He told me that my blower wheel was not dirty to where it needed cleaning. Instead of charging me for the service I had requested , he ended up not charging me for the work he did not do. I can’t express how thankful I am for people like Randy and his boss, Dave Smith. This type of honesty and transparency is what makes Austex Air a very reliable and trustworthy business. I will be using Austex Air going forward. Thank you so much Randy and Dave!!!!! You are the best.
Sheila Smith
“prices are very reasonable.”
Every experience I have had with this company over the years has been exemplary. Whether it be for an issue thats needs repair or normal bi-yearly maintenance. Today is a great example as my A/C unit outside was sparking during the rain last night. I called David at Austex and he was at the house around noon and had it diagnosed and fixed in minutes. His prices are very reasonable. David, Randy, and Austex are great. Updated in December 2025 after another successful experience. Cannot recommend enough. Thanks guys!
Darren Sperling
Helpful articles by David Smith. Austex Owner
Best Tips for Homeowners
Frequently Asked Questions
First, check your thermostat and breaker. If everything appears normal and your system still isn’t working, call Austex Air for fast AC repair in Georgetown.
Yes, we provide 24/7 emergency AC repair services to help restore comfort quickly when your system fails—especially during extreme Texas heat.
If your system is older, requires frequent repairs, or struggles to cool your home efficiently, replacement may be the better long-term option. Our technicians will walk you through both options so you can make the best decision.
The cost of AC repair in Georgetown, TX can vary depending on the issue, the age of the system, and whether replacement parts are needed. Minor repairs like replacing a capacitor or contactor are typically less expensive than major repairs involving compressors, evaporator coils, or refrigerant leaks.
At Austex Air Conditioning & Heating, we begin with a full system inspection to diagnose the problem and provide clear repair options before any work begins. Our technicians will explain the issue, answer your questions, and help you determine the most cost-effective solution for your home and HVAC system.
Factors that can affect AC repair pricing include:
- Type of repair needed
- Age and condition of the HVAC system
- Warranty coverage
- Refrigerant type and availability
- Emergency or after-hours service
- Availability of replacement parts
If your system is older or experiencing repeated breakdowns, our team may also discuss whether repairing or replacing the unit makes more financial sense long term.
The cost of AC repair depends on the issue, but most repairs are affordable compared to full system replacement. We provide honest diagnostics and upfront recommendations so you know exactly what to expect.
Yes, we proudly serve Georgetown and surrounding communities including Round Rock, Leander, Cedar Park, Liberty Hill, and Lago Vista.
Our office is located in Georgetown, TX. We prioritize fast response times and often provide same-day AC repair service in Georgetown. During extreme heat, we do our best to accommodate emergency calls as quickly as possible.
Yes, Austex Air provides fast, reliable AC repair services throughout Georgetown and nearby areas. We offer same-day service in most cases, especially during peak summer months.
Yes, we provide full cooling services, including AC installation, system replacement, and preventative maintenance for homeowners in Georgetown, TX.
Austex Air Conditioning & Heating is a second-generation, family-owned HVAC company proudly serving Georgetown, TX and the surrounding areas. With over 40 years of heating and cooling experience, our team is committed to honest service, quality workmanship, and treating customers like family.
Homeowners choose Austex Air because we focus on long-term solutions — not high-pressure sales tactics. Whether you need AC repair, preventative maintenance, or a full system replacement, our technicians take the time to explain your options and help you make the best decision for your home and budget.
Why homeowners trust Austex Air:
- Over 40 years of HVAC experience
- Family-owned and operated
- 368+ 5-star Google reviews
- Honest recommendations and upfront communication
- Experienced, highly trained technicians
- Fast response times and reliable scheduling
- Service for all major HVAC brands
- Preventative maintenance programs available
- Proudly serving Georgetown, Leander, Cedar Park, Round Rock, and surrounding areas
We understand that your HVAC system is one of the most important investments in your home. Our goal is to keep your family comfortable year-round with dependable heating and cooling solutions you can trust.
Yes — your HVAC system plays a major role in your home’s indoor air quality. A properly maintained heating and cooling system can help reduce airborne dust, allergens, pet dander, odors, and other contaminants circulating throughout your home. Consider regular HVAC maintenance on your system to improve your air quality.
There are several ways to improve indoor air quality using your HVAC system, including:
- Regularly changing air filters
- Scheduling preventative HVAC maintenance
- Installing higher-efficiency filtration systems
- Adding UV air purification systems
- Improving home ventilation
- Managing indoor humidity levels
- Cleaning dirty evaporator coils and blower components
Dirty filters and neglected HVAC systems can cause dust and allergens to continuously recirculate through your home. In some cases, poor airflow and excess humidity can also contribute to mold and mildew growth inside ductwork or HVAC components.
At Austex Air Conditioning & Heating, we help homeowners throughout Georgetown, TX improve indoor comfort and air quality with professional HVAC maintenance, filtration solutions, and system inspections. Our technicians can evaluate your current system and recommend options that fit your home and comfort needs.
Yes! Austex Air Conditioning & Heating installs smart thermostats for homeowners throughout Georgetown, TX and surrounding areas. Smart thermostats can help improve comfort, increase energy efficiency, and give you more control over your HVAC system directly from your phone. We offer discounts with new Preventative Maintenance contracts!
Benefits of installing a smart thermostat include:
- Lower energy costs
- Remote temperature control from your smartphone
- Customized heating and cooling schedules
- Improved indoor comfort
- Energy usage tracking and optimization
- Better HVAC system efficiency during hot Texas summers
We install popular smart thermostat options, including Google Nest thermostats and other compatible HVAC smart home systems. Our technicians can help determine which thermostat works best with your current heating and cooling equipment.
Schedule your smart thermostat installation here:
Our AC maintenance service is designed to help keep your HVAC system running efficiently, improve system reliability, and identify potential problems before they turn into costly repairs — especially during the hot Central Texas summer months.
During a typical air conditioning maintenance visit, our technicians may inspect and service components such as:
- Air filters
- Thermostat operation
- Refrigerant levels
- Electrical connections and components
- Capacitors and contactors
- Condensate drain lines
- Evaporator and condenser coils
- Blower motor and airflow
- Outdoor condenser unit
- System startup and shutdown performance
- Temperature split and cooling performance
Routine preventative maintenance can help:
- Improve energy efficiency
- Reduce unexpected breakdowns
- Extend the lifespan of your HVAC system
- Improve indoor comfort and airflow
- Maintain manufacturer warranty requirements
- Identify worn parts before they fail
At Austex Air Conditioning & Heating, we recommend scheduling regular HVAC maintenance to help your system handle the long cooling seasons and high temperatures common in Georgetown, TX and surrounding areas.
You can also learn more about the importance of seasonal HVAC maintenance in our blog:
Austex Air Conditioning & Heating proudly serves Georgetown, TX and many surrounding Central Texas communities. We provide residential HVAC services including AC repair, heating repair, preventative maintenance, HVAC installations, emergency service, and indoor air quality solutions.
Our service areas include:
- Georgetown, TX
- Leander, TX
- Cedar Park, TX
- Round Rock, TX
- Liberty Hill, TX
- Lago Vista, TX
- Pflugerville, TX
- Jarrell, TX
- Salado, TX
- Sun City Neighborhood
If you are located near Georgetown and are unsure whether you fall within our service area, feel free to contact our team. We’re happy to help homeowners throughout the greater Austin area stay comfortable year-round with reliable heating and cooling services.
The cost to replace an air conditioner in Georgetown, TX can vary depending on the size of the home, efficiency rating of the system, installation complexity, ductwork condition, and the type of HVAC equipment being installed. Higher-efficiency systems and variable-speed equipment typically cost more upfront but can provide better comfort and lower energy costs over time.
Factors that affect AC replacement pricing include:
- Size and tonnage of the HVAC system
- SEER2 energy efficiency rating
- Single-stage, two-stage, or variable-speed equipment
- Condition of existing ductwork
- Electrical or drain line upgrades
- Indoor air quality add-ons
- Warranty coverage and manufacturer options
At Austex Air Conditioning & Heating, our technicians inspect your current system, evaluate your home’s cooling needs, and provide replacement options that fit your comfort goals and budget. We believe in educating homeowners and helping you make the best long-term decision for your home — not using high-pressure sales tactics.
Signs it may be time to replace your AC system include:
- Frequent expensive repairs
- Rising energy bills
- Uneven cooling throughout the home
- System age over 10–15 years
- Poor airflow or humidity control
- Difficulty keeping up during Texas summers
We proudly provide AC replacement and installation services throughout Georgetown, TX and surrounding areas. Financing options may also be available for qualifying homeowners.
The main difference between single-stage, two-stage, and variable-speed air conditioners is how they operate and regulate cooling inside your home. More advanced systems provide better comfort, humidity control, energy efficiency, and quieter performance. Read our blog about SEER ratings and system types
Single-Stage AC
A single-stage air conditioner has only two settings:
- ON
- OFF
When it runs, it operates at 100% capacity every time. While these systems are generally more affordable upfront, they tend to cycle on and off more frequently, which can lead to:
- Less consistent indoor temperatures
- Higher humidity levels
- Increased energy usage
- More noticeable temperature swings
Two-Stage AC
A two-stage system operates at:
- Low capacity
- Full capacity
Most of the time, the system runs at a lower setting and only shifts to full power during extreme Texas heat. Benefits include:
- More even cooling
- Better humidity control
- Improved efficiency
- Quieter operation
- Reduced wear and tear on components
Variable-Speed AC
Variable-speed systems are the most advanced option. Instead of only operating at fixed speeds, they continuously adjust output based on your home’s cooling needs.
Benefits of variable-speed HVAC systems include:
- Maximum energy efficiency
- Superior humidity control
- Extremely consistent indoor temperatures
- Quieter performance
- Longer system runtimes at lower power levels
- Improved indoor air quality and airflow
Variable-speed systems are especially beneficial in Central Texas, where long cooling seasons and high humidity can place heavy demands on HVAC equipment.
At Austex Air Conditioning & Heating, we help homeowners throughout Georgetown, TX choose the best HVAC system based on comfort goals, home size, energy efficiency, and budget. You can also learn more in our blog about variable-speed systems and Texas homeowners: SEER ratings and system types,
In Central Texas, the average lifespan of a central AC system is typically between 10–15 years, depending on maintenance, usage, installation quality, and environmental conditions. Because HVAC systems in Texas run for long periods during extreme summer heat, they often experience more wear and tear than systems in milder climates.
Several factors can affect the lifespan of your air conditioning system, including:
- Frequency of preventative maintenance
- Regular air filter changes
- Quality of the original installation
- Texas heat and long cooling seasons
- Electrical surge protection
- Refrigerant leaks or airflow restrictions
- Overall system workload and runtime
Signs your AC system may be nearing the end of its lifespan include:
- Frequent repairs
- Rising energy bills
- Uneven cooling
- Weak airflow
- Strange noises or odors
- Difficulty keeping up during hot afternoons
Routine maintenance can help extend the life of your HVAC system and improve efficiency over time. At Austex Air Conditioning & Heating, we help homeowners throughout Georgetown, TX evaluate whether repairing or replacing an older AC system makes the most financial sense for long-term comfort and reliability.
Ask our Comfort Specialist about a Bryant system upgrade.
There are several possible reasons, including low refrigerant, a dirty air filter, a faulty thermostat, or even a frozen evaporator coil. Our team can quickly diagnose the problem and get your system cooling again—fast.
In Texas, it’s recommended to have your air conditioner professionally serviced at least once per year — ideally in the spring before the extreme summer heat arrives. Because HVAC systems in Central Texas run for long periods and experience heavy demand during the cooling season, regular maintenance is especially important for system performance and reliability.
Many homeowners choose twice-yearly maintenance contracts:
- Spring for air conditioning
- Fall for heating system inspection
Routine AC maintenance can help:
- Improve energy efficiency
- Reduce the risk of breakdowns
- Extend the lifespan of your HVAC system
- Improve airflow and indoor comfort
- Catch small problems before they become major repairs
- Maintain manufacturer warranty requirements
Signs your system may need service sooner include:
- Weak airflow
- Rising utility bills
- Strange noises or odors
- Uneven cooling
- Excess humidity indoors
- Frequent cycling on and off
If you’re unsure when you should repair or replace your HVAC system, our certified Comfort Specialists at Austex Air will guide you through both options.
At Austex Air Conditioning & Heating, we help homeowners throughout Georgetown, TX keep their systems running efficiently year-round with professional HVAC maintenance and inspections designed for the demanding Texas climate.
Have questions on when to service your HVAC unit? Give us a call (512) 258-9998
