Expert AC Installation & Replacement in Austin, TX
Upgrade Your Comfort with Professional AC Replacement
When the Austin heat settles in, your air conditioner is a necessity for your safety and comfort. If your current system is constantly breaking down, making strange noises, or causing your energy bills to skyrocket, it is likely time for a change. At Lantz Home Services, we specialize in installing high-performance cooling systems that are correctly sized for your specific home layout, ensuring you get consistent relief from the heat without wasting money on energy you don’t need.
Choosing a new AC unit doesn't have to be a stressful or confusing process. We act as your partners, helping you navigate between repair and replacement options, explaining SEER ratings clearly, and offering flexible financing so the project fits your budget. From the initial load calculation to the final safety check, our licensed team handles every detail so you can relax. All it takes to get started is a quick conversation to discuss your needs.
Need a new AC system? Contact us today to schedule your AC installation or replacement in Austin, Lago Vista, or nearby!
Upgrade Your Comfort with Professional AC Replacement in Austin
Deciding to replace your air conditioning system is a significant investment, but it is often the smartest financial move when an older unit begins to fail. Many homeowners in Austin and Lago Vista try to limp along with a failing system, paying for frequent repairs and suffering through uneven cooling. However, modern systems are vastly more efficient than those manufactured just a decade ago. By upgrading now, you not only restore reliable comfort to your home, but you also cut your monthly cooling costs significantly, which can help offset the price of the new installation over time.
Our team at Lantz Home Services helps you evaluate the true condition of your current unit using the "50% Rule." Generally, if the cost of a necessary repair approaches 50% of the value of a new system, or if your unit is over 10-15 years old and requires a major part like a compressor, replacement is the more economical choice. We look at the total picture of your indoor climate—humidity levels, airflow, and temperature consistency—to ensure that a replacement will actually solve your underlying issues rather than just putting a band-aid on a bigger problem.
Common signs that indicate an AC replacement is necessary include:
- Age of the System: Most air conditioners in Central Texas last between 10 and 15 years. If yours is in this range and acting up, efficiency degradation has likely already occurred.
- Rising Energy Bills: If your usage hasn't changed but your electric bill keeps climbing, your AC is likely working overtime to maintain the same temperature.
- Freon/Refrigerant Issues: If your system uses the phased-out R-22 refrigerant, repairs can be prohibitively expensive. Upgrading to a system with R-410A or newer refrigerants is environmentally responsible and cheaper to maintain.
- Humidity Issues: An old AC often fails to dehumidify the air properly, leaving your home feeling sticky or clammy even when the temperature reads "cool."
- Excessive Noise: Grinding, squealing, or banging sounds often indicate internal components are nearing the end of their lifecycle.
Types of Cooling Systems We Install in Austin Homes
At Lantz Home Services, we understand that no two homes in the Hill Country are exactly alike. The cooling solution that works for a sprawling single-story ranch might not be right for a two-story home or a property with limited attic space. We don’t just sell boxes; we design comfort solutions. We work with top-tier manufacturers to provide a range of equipment options, ensuring we can match the right technology to your specific lifestyle and budget requirements.
Central Air Conditioning Systems
- The most common choice for Austin homeowners, split-system central air conditioners provide powerful, whole-home cooling. These systems consist of an outdoor compressor/condenser and an indoor handling unit. We install high-efficiency central AC units that are designed to handle the extreme heat loads of Texas summers while maintaining whisper-quiet operation. We focus on matching the condenser with the evaporator coil perfectly to maximize the SEER rating and lifespan of the equipment.
High-Efficiency Heat Pumps
- Don't let the name fool you—heat pumps are excellent at cooling homes, and they are becoming increasingly popular in Austin. A heat pump works exactly like an AC in the summer, moving heat out of your home, but it can reverse the process in the winter to provide efficient heating. Because they transfer heat rather than generate it, they can offer significant energy savings year-round. For homeowners without access to natural gas, or those looking to reduce their carbon footprint, a high-performance heat pump is often the ideal solution.
Ductless Mini-Split Systems
- For room additions, converted garages, or older homes without existing ductwork, ductless mini-splits are a game-changer. These systems allow you to control the temperature in individual rooms (zones) independently. We can install a single unit for a troublesome hot room or a multi-zone system for the whole house. Mini-splits are incredibly efficient because they avoid the energy loss associated with ductwork, putting the cool air exactly where you need it.
Schedule your home comfort assessment—Call us today at (512) 710-1032, or contact us online.
Our Installation Process in Austin: The Lantz Home Services Standard
We believe that the most important day in the life of your air conditioner is the day it is installed. A top-of-the-line brand installed poorly will perform worse than a budget brand installed perfectly. That is why Lantz Home Services adheres to a rigorous installation protocol in Austin that exceeds industry standards. We don't take shortcuts, and we treat your home with the same respect we would treat our own, ensuring drop cloths are used and shoes are covered to keep your living space clean.
Here is what you can expect when you choose us for your installation:
- 🔹Manual J Load Calculation: We never guess the size of your unit based on what was there before. We perform a calculation considering your home’s square footage, insulation levels, window orientation, and local climate data to determine the precise cooling load needed.
- 🔹Ductwork Inspection & Modification: Before installing the new unit, we inspect your air ducts for leaks, kinks, or disconnects. Connecting a new, high-efficiency AC to leaky ducts is like pouring water into a bucket with holes. We ensure your delivery system is sound.
- 🔹Professional Installation: Our licensed technicians install the equipment strictly according to manufacturer specifications and local building codes. This includes proper leveling, secure electrical connections, and correct refrigerant line brazing to prevent future leaks.
- 🔹System Testing & Commissioning: Once the unit is in place, we don't just turn it on and leave. We test static pressure, airflow, and temperature differentials to verify the system is performing at peak capacity.
- 🔹Owner Walkthrough: We take the time to show you how to operate your new thermostat, how to change your filters, and discuss maintenance schedules so you feel confident managing your new system.
Is It Time to Replace Your AC System?
Every system has a lifespan, and when repairs start stacking up or utility bills keep rising, replacement often becomes the smarter move. Our team will inspect your current setup, walk you through your options, and help you understand the pros and cons of repair vs. replacement. Lantz Home Services installs top-rated systems from trusted brands and offers financing options through Greensky to make upgrades more affordable.
Common signs it's time to consider a new AC system include:
- Frequent breakdowns or inconsistent performance
- Rising energy bills despite regular maintenance
- Unit is 10–15 years old or older
- Hot or humid spots throughout the house
- System uses outdated R-22 refrigerant
We also help homeowners take advantage of energy efficiency rebates on high-SEER systems that can make a big difference over time. Whether you’re staying put long-term or prepping your home for resale, a properly installed AC system adds comfort and value.
If you’re seeing the following indicators, it may be time to consider an air conditioning replacement in Austin:
- Uneven cooling across different rooms despite troubleshooting or standard repairs
- Frequent short-cycling that leads to system wear and shorter lifespan
- Escalating repair costs that start to exceed the value of a system replacement
If you’re searching for an air conditioning replacement company, it’s important to choose a team that understands the demands of Central Texas summers. We have years of experience replacing old, inefficient systems in a variety of home styles, from classic bungalows to new construction. Our recommendations always factor in Austin’s common humidity swings and opportunities for better air flow and zoning within your space. You can trust us to provide clear guidance so your investment results in a cooler, healthier home.
Not sure which system size is right for your home? Let’s talk about it. Call (512) 710-1032 for honest advice, or send us a message online.
Frequently Asked Questions About AC Replacement
How long does an AC installation take in Austin?
In the vast majority of cases, the team at Lantz Home Services can complete a full AC replacement in one day, typically ranging from 6 to 8 hours. We respect your time and your home, so we arrive promptly to set up protective drop cloths and begin the work immediately. However, we never rush the critical steps. Our process includes safely removing and disposing of your old equipment, meticulously installing the new unit, and performing a series of safety and performance tests. If your installation requires complex ductwork repairs or relocating the unit to a new spot, the project may extend into a second day, but we will always provide a clear timeline upfront so you are never left guessing.
How do I know what size AC unit my home needs?
Getting the size right is the most critical part of the installation. Many homeowners assume bigger is better, but an oversized unit will turn on and off too frequently (known as "short-cycling"), which wears out parts faster and fails to remove humidity effectively. Conversely, a unit that is too small will run constantly without ever keeping you cool. We perform a precise Manual J Load Calculation for every home. This scientific assessment factors in your square footage, insulation levels, window orientation, and even the height of your ceilings to ensure your new system is perfectly sized to deliver maximum comfort and efficiency in the Austin heat.