Your new AC system drops your energy costs by 30-50% compared to what you’re paying now. That’s not marketing talk—it’s what happens when you replace a 10-year-old unit with a modern high-efficiency system rated at 15 SEER2 or higher.
Every room stays the same temperature. No more hot spots in the back bedrooms or freezing out the living room just to cool the kitchen. Proper sizing and professional installation mean balanced airflow throughout your home.
You stop worrying about breakdowns during August. New systems come with manufacturer warranties and our installation guarantee. When temperatures push into the high 90s for weeks at a time, you’ll have reliable cooling that doesn’t quit when you need it most.
Indoor air quality improves immediately. Modern AC units filter out dust, pollen, and allergens while controlling humidity levels that make Texas summers feel even hotter. You’ll notice the difference in how your home feels within the first week.
Texas Air Repair is veteran-owned and based in San Antonio. We’ve been handling AC replacement in Windcrest, TX and surrounding areas since before the housing boom changed this neighborhood.
Our licensed technicians know how Windcrest homes are built and what systems work best in this climate. We’ve seen every type of Texas summer—the ones that break records and the ones that just feel endless. That experience shows up in how we size your system and what equipment we recommend.
We’re not the cheapest option, and that’s intentional. You’re getting a system installed correctly the first time, with no shortcuts on ductwork modifications or electrical connections. When your AC runs for the next 15 years without major issues, you’ll understand why proper installation matters more than saving a few hundred dollars upfront.
We start with an in-home assessment. One of our technicians measures your space, checks your existing ductwork, and asks about problem areas in your home. This isn’t a sales pitch—it’s the only way to size your system correctly. Undersized units run constantly and wear out early. Oversized units cycle on and off too frequently and never control humidity properly.
You’ll get a detailed quote that breaks down equipment costs, labor, and any necessary modifications to your electrical panel or ductwork. We explain what you’re paying for and why certain upgrades make sense for your specific situation. If your ducts are leaking or your insulation is inadequate, we’ll tell you—because installing a new AC won’t fix those problems.
Installation typically takes one full day. We remove your old system completely, modify any ductwork that needs adjustment, install the new unit, and test everything before we leave. You’ll see us check refrigerant levels, airflow at each vent, and thermostat calibration. We don’t consider the job done until your system is running exactly as it should.
After installation, we walk you through your new system. You’ll know how to change filters, what settings optimize efficiency, and when to call us if something doesn’t seem right. We also schedule your first maintenance visit, because regular service is what keeps your system running efficiently for its full lifespan.
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Every AC replacement in Windcrest, TX includes complete removal and disposal of your old system. We handle the heavy lifting and make sure everything is hauled away properly—you won’t have an old condenser sitting in your yard for weeks.
Your new system meets current Texas energy efficiency standards with a minimum 15.2 SEER2 rating. We work with Carrier, Trane, and Lennox because these manufacturers build units specifically designed to handle extreme heat and high humidity. Cheaper brands might save you money initially, but they don’t hold up as well when your AC runs 8-10 months out of the year.
We modify electrical connections and ductwork as needed. Older homes in Windcrest sometimes need panel upgrades to handle modern high-efficiency systems. If your ducts have leaks or inadequate insulation, we’ll address those issues during installation. Ignoring ductwork problems means losing 20-30% of your cooled air before it reaches your living space.
Your installation includes manufacturer warranties on equipment and our guarantee on workmanship. Most compressors come with 10-year warranties, and many manufacturers offer extended coverage on parts. We stand behind our installation work—if something isn’t right, we come back and fix it at no additional cost.
Windcrest homeowners also benefit from available rebates on high-efficiency systems. Federal tax credits apply to qualifying units, and we’ll help you understand what paperwork you need to claim those savings. Combined with lower monthly energy bills, many homeowners see their investment pay for itself within 3-5 years.
Full AC replacement in Windcrest typically runs between $12,000 and $15,000 for most homes. That’s nearly double what it cost five years ago, but equipment prices have increased across the industry since 2019.
Your actual cost depends on system size, efficiency rating, and what modifications your home needs. A basic 3-ton unit with standard installation costs less than a 5-ton high-efficiency system that requires ductwork repairs and electrical upgrades. We give you an exact quote after seeing your home—square footage alone doesn’t tell us enough about what you need.
Higher SEER ratings cost more upfront but save you money every month. Upgrading from a SEER 10 unit to a SEER 18 unit can cut your cooling costs in half. In Windcrest, where your AC runs hard from April through October, that difference adds up quickly. Most homeowners recover the additional cost through energy savings within a few years.
Most AC replacements take one full day from start to finish. We typically begin early morning and complete installation by late afternoon, including testing and cleanup.
More complex jobs might extend into a second day. If we’re replacing ductwork, upgrading your electrical panel, or installing a zoned system, we’ll let you know the timeline upfront. We don’t rush installations to meet an arbitrary schedule—your system needs to be installed correctly, and that takes the time it takes.
You’ll have cooling the same day in most cases. Even if we need a second day to finish ductwork modifications or final adjustments, we make sure you have a functioning system before we leave each evening. We’re not leaving Windcrest families without AC during summer, especially when temperatures stay above 90 degrees well into the night.
Proper sizing requires an in-home assessment—there’s no accurate answer based on square footage alone. Your home’s insulation, window placement, ceiling height, and ductwork all affect what size system you need.
Most Windcrest homes need between 2.5 and 5 tons of cooling capacity. A ton of cooling isn’t a weight measurement—it’s how much heat your system can remove per hour. Older homes with poor insulation need more capacity than newer homes with modern windows and adequate attic insulation.
Oversized systems cause as many problems as undersized ones. If your AC is too large, it cools your home quickly but shuts off before removing humidity. You end up with a cold, clammy house that never feels comfortable. Undersized systems run constantly, drive up your energy bills, and wear out years earlier than they should. We use Manual J load calculations to determine exactly what your home needs—it’s the only reliable way to size a system correctly.
If your system is over 10 years old and needs a major repair, replacement usually makes more financial sense. Compressor replacements, refrigerant leaks, and failed heat exchangers often cost $2,000 to $4,000 to fix. You’re putting significant money into a system that’s already past its expected lifespan.
Older systems also use R-22 refrigerant, which is being phased out and becoming increasingly expensive. If you have a refrigerant leak in an R-22 system, you’re looking at high repair costs now and an inevitable replacement within a few years anyway. New systems use R-410A or newer refrigerants that are more efficient and readily available.
Your energy bills tell you a lot about whether replacement makes sense. If you’re paying $300-400 per month to cool your Windcrest home during summer, a new high-efficiency system could cut those costs by $100-150 monthly. Over a 15-year lifespan, that’s $18,000 to $27,000 in savings. The math often favors replacement even if your current system is still limping along.
Modern AC systems significantly improve indoor air quality compared to units installed 10-15 years ago. New systems include advanced filtration that captures smaller particles, better humidity control, and improved airflow design that reduces hot spots where mold and mildew develop.
High-efficiency filters rated MERV 13 or higher remove dust, pollen, pet dander, and many airborne allergens. If anyone in your household has allergies or respiratory issues, you’ll notice the difference within the first few weeks. Texas air carries a lot of pollen and dust, especially during spring and fall—better filtration means less of that ends up circulating through your home.
Humidity control matters more than most people realize. Texas summers are humid, and AC systems that can’t remove moisture properly make your home feel warmer than it actually is. You end up lowering the thermostat to compensate, which drives up energy costs and creates temperature swings. New systems with variable-speed air handlers control humidity more effectively, keeping your home comfortable at higher thermostat settings and reducing the conditions where mold thrives.
Your new AC needs professional maintenance twice a year—once before cooling season starts and once before heating season begins. Regular service catches small issues before they become expensive repairs and keeps your system running at peak efficiency.
Filter changes are the most important thing you’ll do yourself. During summer months when your system runs constantly, change filters every 30-45 days. Dirty filters restrict airflow, force your system to work harder, and reduce efficiency by 5-15%. We’ll show you where your filters are located and what type to buy.
Keep your outdoor condenser clear of debris, grass clippings, and vegetation. Windcrest gets plenty of cottonwood seeds and oak pollen that can clog condenser coils and reduce efficiency. A quick rinse with your garden hose every few months helps maintain proper airflow. Don’t use a pressure washer—the high pressure can damage the delicate fins on your condenser coils.
Professional maintenance includes refrigerant level checks, electrical connection inspection, condensate drain cleaning, and airflow testing. These aren’t things you can do yourself, and they’re essential for catching problems early. A small refrigerant leak caught during routine maintenance costs a few hundred dollars to fix. The same leak ignored for a year can damage your compressor and lead to a $3,000+ repair bill.
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