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Before
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Before
After
Before
AfterAC Installation in Austin, TX
Installing a new AC system in Austin typically costs between $4,800 and $9,200 for a complete residential setup, and most installations are finished in a single day. That’s the honest range we quote homeowners across Travis County, from Westlake to Pflugerville, based on home size, ductwork condition, and the equipment you choose. At Brandt HVAC Co Austin, every installation starts with a written price before any work begins, so you know the full cost in advance. Call us at (361) 326-1553 and we’ll walk you through what your home actually needs.
If your existing system is on its last legs, this page explains what a new installation involves, what it costs in the Austin market, and how our AC Repair & Installation team approaches the job. We’re part of the Threshold Group family of home-service companies, established in 2003, and we send every technician to your door by name and photo before arrival.
When You Need AC Installation
Some Austin homes wait years too long to replace an aging system, which usually means higher summer electric bills and a failure during the worst possible week of August. Here’s when AC Replacement makes more sense than another repair:
- Your system is over 12 years old. Most AC units in Central Texas last 10 to 15 years, depending on how hard they work. Austin’s cooling season runs from April through October, which puts more strain on equipment than in milder climates.
- Repairs are stacking up. If you’ve spent more than $900 on repairs in the past two years, or you’re looking at a compressor or coil failure, a new system usually pays for itself faster than repeated patch jobs.
- Your energy bills keep climbing. Older units run at 10 to 13 SEER. New installations we perform in Austin commonly run 16 to 20 SEER, which can cut cooling costs by 20 to 30 percent during peak summer months.
- Rooms are unevenly cooled. If your upstairs is 8 degrees hotter than the living room, or one bedroom never seems to catch up, the issue is often an undersized or failing system. A new installation gives us the chance to right-size the equipment for your actual square footage.
- Your unit uses R-22 refrigerant. R-22 was phased out years ago, and the remaining supply is scarce and expensive. We see Austin homeowners pay $200 to $400 per pound for R-22 top-offs now, which makes replacement the financially smarter move in most cases.
- The system fails during a heat wave. Austin regularly sees stretches above 100 degrees. If your unit quits in July and the repair estimate is half the cost of a new system, installing a new one is often the better long-term decision.
Our AC Installation Process
We follow a set sequence on every installation so you’re never guessing what happens next. Before any work starts, you receive a written price for the entire project. Here’s how it goes:
- Home assessment and load calculation. We measure your home’s square footage, check window orientation, inspect existing ductwork, and review your current insulation. This tells us exactly what size system your house needs, not what size happened to be installed 20 years ago.
- Written proposal with clear options. We present your equipment choices and a line-item price for each. You decide what fits your budget. No work starts until you’ve seen and agreed to the full cost in writing.
- Scheduled installation with a named technician. The day before your install, we send you the name and photo of the technician who will arrive. When they knock, they’ll show a photo ID badge. That’s our Threshold Verified standard, and it’s designed so you never wonder who’s at your door.
- Removal of the old system. We disconnect and remove your existing unit, including the outdoor condenser and indoor air handler. We handle disposal, which means you don’t need to arrange anything with the city or a scrap service.
- New equipment installation and testing. We install the new condenser, air handler or furnace coil, connect refrigerant lines, and verify airflow. Then we run the system through full startup testing and check every electrical connection.
- Walkthrough and written guarantee. Before we leave, we walk you through the new thermostat, the filter location, and the maintenance schedule. You get a written guarantee covering the installation. If anything isn’t right, the 365-Day Done Right Promise means we return at no charge and make it right.
Key Takeaways
- New AC installation in Austin averages $4,800 to $9,200, depending on home size and equipment efficiency.
- We provide a written price before any work begins, on every installation without exception.
- Every job is backed by the 365-Day Done Right Promise: if the install isn’t right, we return free of charge.
- Technicians are background-checked, identity-verified, and introduced by name and photo before arrival.
- Brandt HVAC Co Austin installs York, Daikin, Bryant, and American Standard equipment, among other major residential brands.
- Call (361) 326-1553 for a free installation estimate. A live person answers 24/7.
AC Installation Pricing in Austin
Here’s what we quote across Austin in 2025 for complete residential installations, including equipment, labor, permits, and disposal of your old unit. The biggest variable is usually the size of your home and whether your existing ductwork can be reused.
| Installation Type | Typical Austin Price Range |
|---|---|
| 14 SEER single-stage AC, 2-ton (small condo or older home) | $4,800 – $6,200 |
| 16 SEER single-stage AC, 3-ton (average 3-bedroom home) | $6,000 – $7,800 |
| 18 SEER two-stage AC, 4-ton (larger two-story home) | $7,500 – $9,200 |
| High-efficiency variable-speed system with smart thermostat | $8,800 – $12,000+ |
Several Austin-specific factors shift where you land in these ranges. Homes built before 1990 in neighborhoods like Hyde Park or Crestview often have undersized return ducts, which can add $800 to $1,500 in duct modifications. Two-story homes in the Hill Country, where heat rises and the second floor gets direct afternoon sun, frequently need zoning controls or a larger system. And if your electrical panel is older and can’t support a new high-efficiency unit, a panel upgrade adds cost to the job. We’ll flag all of this during the assessment, before you’re committed to anything.
We service all major residential brands, including York, Daikin, Bryant, and American Standard. Each has its trade-offs in upfront cost, efficiency, and parts availability, and we’ll give you straight answers on all of them. The estimate is free. Call (361) 326-1553 and we’ll schedule the assessment.
FAQs – AC Installation
How much does AC installation cost in Austin?
AC installation in Austin typically costs $4,800 to $9,200 for a complete residential system, with most single-family homes landing between $6,000 and $7,800. Your specific price depends on home size, ductwork condition, and the efficiency rating you choose. Call (361) 326-1553 for a free in-home assessment and a written quote.
How long does AC installation take?
Most residential AC installations in Austin are completed in one day, usually six to eight hours from arrival to final walkthrough. Larger jobs that require ductwork replacement or electrical panel upgrades can take two days. We’ll give you a firm timeline in your written proposal before work starts.
Is it cheaper to repair or replace my AC?
If your AC is under 10 years old and the repair costs less than $900, repair is usually the better choice. If your system is 12 or older and the repair estimate approaches half the cost of new equipment, replacement generally saves you more money over the next three to five years. We’ll give you the honest math on both options, and if a repair makes sense, our AC Repair & Installation team handles that too.
Can you install a new AC in Austin today?
We can’t install today in most cases, because a proper installation requires a load calculation and equipment ordering, but we can typically schedule within three to seven days. For emergency situations during a heat wave, we offer AC Repair & Installation Near Me in Austin, TX with temporary cooling options and prioritize urgent replacements. Call (361) 326-1553 and a live person will tell you our soonest available slot, day or night.
Written by Devin Marlowe, Owner at Brandt HVAC Co Austin, serving Austin.