Furnace & heating
AC repair
Heat pumps
Ductless mini splits
Carrier
Trane
GoodmanSeasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateStyles & brands we work with
See the difference
Before
After
Before
After
Before
AfterHow Much Does AC Installation Cost in Fort Worth?
A full AC installation in Fort Worth costs $3,500 – $7,500 for most homes, with the average falling around $5,200. A basic single-stage system in a smaller home lands near the bottom of that range, while a high-efficiency two-stage or variable-speed unit in a 2,500+ square-foot house runs toward the top. The best number for your house comes from a load calculation and a written quote, not a phone estimate.
At Dalton Heating & Air Fort Worth, we put the price in writing before any work starts. No surprise line items when the crew shows up. Call (817) 730-5369 to schedule a free estimate and we’ll walk you through exactly what a new system costs for your square footage.
Key Takeaways:
- Most Fort Worth homes fall in the $3,500 – $7,500 range for a complete AC installation
- System efficiency rating (SEER2), home size, and ductwork condition drive most of the price difference
- Annual tune-ups ($80 – $200) protect the manufacturer warranty and catch small issues before they become $650+ repairs
- Dalton Heating & Air Fort Worth gives written pricing before work begins, on every job, without exception
- Free estimates: call (817) 730-5369
AC Installation Cost Breakdown (2026)
Here’s what a full system replacement costs in the Fort Worth market, line by line. These are installed prices that include labor, equipment, refrigerant, and basic electrical work.
| Line Item | Typical Fort Worth Price Range |
|---|---|
| Basic single-stage AC (14 – 15 SEER2), 2 – 3 ton | $3,500 – $4,800 |
| Two-stage AC (16 – 17 SEER2), 2 – 3 ton | $5,000 – $6,500 |
| Variable-speed / high-efficiency AC (18 – 21 SEER2), 2 – 3 ton | $6,000 – $7,500 |
| Coil replacement (required with new outdoor unit) | Included in above ranges |
| New thermostat (Wi-Fi / smart) | $150 – $350 |
| Ductwork replacement (full attic, under 2,000 sq ft) | $3,000 – $6,000 additional |
| AC tune-up (annual maintenance, recommended) | $80 – $200 |
What moves the price up or down? The biggest variable is the SEER2 rating of the equipment. SEER2 is the efficiency standard the Department of Energy adopted in 2023, and higher ratings mean lower summer electric bills but a higher upfront cost. A 14 SEER2 unit cools fine. A 20 SEER2 unit cools fine and uses roughly 30% less electricity doing it. In Fort Worth, where air conditioners run hard from May through September, that efficiency difference shows up on every Oncor bill.
Home size matters too. A 1,400 square-foot home in Wedgwood usually needs a 2.5-ton system. A 3,200 square-foot two-story in Mira Vista might need dual 3-ton units or a zoned system, which doubles equipment cost. Ductwork condition is the wildcard. If your ducts are 25 years old, leaky, or undersized, a new high-efficiency unit won’t perform. Budget $3,000 – $6,000 extra if the ducts need replacing.
What Affects AC Installation Pricing in Fort Worth
- SEER2 efficiency rating. Entry-level 14 – 15 SEER2 systems cost less up front. Systems above 17 SEER2 cost more but cut cooling costs by 25 – 35% during a Fort Worth July. The trade-off is real: lower monthly bills versus lower purchase price.
- Home size and layout. A 1,200 square-foot single-story in Northside needs less tonnage than a 2,800 square-foot two-story in Monticello. Tonnage drives equipment cost directly. Two-story homes also often need zoning controls or a second system.
- Ductwork condition. Fort Worth attics are brutal on flex duct. Heat and age degrade the material, and homes built before 2000 frequently have undersized or leaking ducts. New equipment on old ducts is a waste of money. This is the most common add-on we quote.
- Electrical panel capacity. Older Fort Worth homes, especially in Arlington Heights and Berkeley, may need a breaker or panel upgrade to support a new AC condenser. That’s typically $200 – $800 depending on the panel.
- Existing system age and brand. Replacing a 12-year-old Goodman with another Goodman usually means minimal structural changes. Replacing a 1990s Rheem with a modern Carrier or Trane sometimes requires new refrigerant line sets, a new condensate drain, or a new equipment pad, all of which add labor.
- Time of year. Installation demand spikes in May and June. You won’t always pay more, but scheduling flexibility is tighter. Booking in spring or fall usually means faster availability. Dalton Heating & Air Fort Worth installs year-round and our pricing does not change seasonally.
DIY vs Professional AC Installation in Fort Worth
We’re going to be direct about this: AC installation is not a DIY job. It requires specialized tools, EPA Section 608 certification to handle refrigerant, and knowledge of electrical codes that change from city to city. Fort Worth requires mechanical permits for AC replacement, and a licensed contractor must pull them. Getting it wrong means refrigerant leaks, compressor failure, or an electrical fire. If a $150 – $650 repair goes wrong, you lose a weekend. If an installation goes wrong, you lose a $5,000 system.
You can change your air filter. You can clean the area around your outdoor condenser so it breathes. But leave refrigerant, line sets, and electrical to a trained professional. Dalton Heating & Air Fort Worth techs are factory-trained to install and service nine major residential brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard.
How to Save on AC Installation
Saving money on a new AC does not mean finding the cheapest bid. In this trade, the cheapest bid usually means corners were cut somewhere: unpermitted electrical work, a mismatched coil, or no load calculation at all. Here’s what actually saves money:
- Replace before it dies. If your system is 12 – 15 years old and limping through August, start planning now. Emergency replacements on a 100-degree day in Fort Worth mean you take whatever’s available. Planned replacement means you get the equipment you want at the price you budgeted.
- Get three written quotes. Make each company put the full system price in writing: equipment model number, SEER2 rating, labor, refrigerant, thermostat, permits. If a quote is vague, walk away. Dalton Heating & Air Fort Worth gives written pricing before any work starts, always. It’s part of The Garrison Standard, and it’s been non-negotiable since 2003.
- Ask about utility rebates. Oncor and Atmos Energy occasionally offer rebates for high-efficiency equipment. These change quarterly. In 2026, Oncor’s rebate program covers air-source heat pumps and high-SEER2 air conditioners in the $200 – $1,000 range depending on the unit.
- Consider a heat pump. Texas winters are mild enough that heat pumps work well here. A heat pump replaces both your AC and your furnace with one unit, which can simplify maintenance and reduce total system cost. Dalton installs heat pumps alongside traditional split systems.
- Schedule tune-ups. A $80 – $200 annual tune-up catches condenser coil issues, refrigerant leaks, and capacitor failure before they kill a compressor. A compressor replacement costs $1,200 – $2,600. The tune-up math is simple.
For a free, written estimate on a new AC installation in Fort Worth, call (817) 730-5369. Estimates are free and the quote is in writing before any work is scheduled.
What to Expect During Your AC Installation
If you haven’t had a new system put in before, here’s the sequence. A typical full system replacement in Fort Worth takes 4 – 8 hours for the outdoor unit and indoor coil. If ductwork replacement is involved, expect 1 – 2 days.
- Free estimate and load calculation. We measure your home, check existing ductwork, inspect the electrical panel, and run a Manual J load calculation. You get a written price for the full job. The price does not change when the crew arrives.
- Permit pull. Fort Worth requires a mechanical permit for AC replacements. Dalton Heating & Air handles the paperwork as part of the installation.
- Equipment delivery and removal. The crew arrives inside the stated window. We lay down floor protection, remove the old outdoor unit and indoor coil, and prep the pad or wall bracket.
- Installation and line set work. New unit goes in, line set is connected, and refrigerant is charged to manufacturer spec. The new thermostat gets wired and configured.
- System test and walkthrough. We run the system through a full heating and cooling cycle, check refrigerant pressures and temperature drop, and show you how to use your new thermostat. We clean up the site before we leave. Every job ends with a written guarantee covering the install.
Dalton Heating & Air operates under The Garrison Code: arrive inside the stated window, put the price in writing before starting, do the job by the book, leave the site clean, and stand behind the work for a full year. That’s been the rule since 2003.
Choosing the Right AC Brand for Fort Worth Heat
Fort Worth summers are long, hot, and humid. Any brand installed correctly will cool your home. The difference is in efficiency, noise, and parts availability. Dalton Heating & Air Fort Worth installs and services all nine major residential HVAC brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard.
Here’s what we tell homeowners in Fort Worth about brand choice:
- Carrier and Trane are the most commonly requested premium brands. Both have strong warranty programs and dealer networks across DFW. You’ll pay for the name.
- Lennox is based in Richardson, just east of Dallas, so parts and warranty support are local. Good high-efficiency options.
- Goodman and Rheem offer solid value. Lower upfront cost, good reliability, slightly fewer bells and whistles. If you want reliable cooling without the premium price, these are worth a close look.
- Daikin, Bryant, York, and American Standard all make dependable equipment. The installer matters more than the logo. A badly installed Trane costs more in repairs than a well-installed Goodman. We see it all the time in older Fort Worth neighborhoods where ductwork was never updated.
The most important brand decision is the one backed by a local contractor who stocks or can source parts same-day. In peak summer, a capacitor or control board failure is a repair that can’t wait a week. A $150 – $650 repair is a lot better than a weekend without AC.
AC Installation vs Repair: What Makes Financial Sense in Fort Worth
As a rule of thumb: if the repair costs less than 30% of the replacement value and the system is under 10 years old, repair it. If the repair is more than half the replacement cost and the system is over 12 years old, replace it.
Most AC repairs in Fort Worth run $150 – $650. A failed capacitor or contactor is a $150 – $250 fix. A refrigerant recharge (topping off the cooling fluid your system needs to reach set temperature) runs $250 – $600 depending on the refrigerant type. A compressor failure is $1,200 – $2,600, which is usually the point where replacement makes better sense than repair, especially on a 10+ year old system.
One thing worth knowing: R-22 refrigerant, used in systems built before 2010, is no longer manufactured or imported in the United States. What’s left in the supply chain is reclaimed. Prices for R-22 top-ups have gone from $80 – $150 per pound to $200 – $400 per pound in Fort Worth. If you have an older R-22 system that needs refrigerant, you’re often better off putting that money toward a new R-410A or R-454B system.
Not sure whether to repair or replace? Dalton Heating & Air Fort Worth will diagnose the issue and give you a straight answer with numbers behind it. We do not sell installations when a repair is the right call. Call (817) 730-5369 and we’ll send a background-checked, uniformed technician who’ll explain what’s wrong, what it costs to fix, and what a replacement would cost instead.
How Fort Worth’s Climate Affects Your AC Investment
Fort Worth averages about 95 days per year above 95°F. Summer temperatures routinely hit 105°F. Your AC is not optional equipment, which means the reliability of your system and the quality of the installation matter more here than almost anywhere else in the country.
High humidity adds another layer. A properly sized system does two jobs: it cools the air and removes moisture. An oversized system cools the house too quickly and doesn’t run long enough to dehumidify, leaving you with a cold, clammy house. That’s why a Manual J load calculation matters. Square footage alone is not enough. The number of windows, direction the house faces, tree cover, insulation levels, and even the color of the roof all change the cooling load. In neighborhoods like Ryan Place or Fairmount, where homes are 1920s brick with original windows, the load calc looks very different than it does in a 2010s build in Chisholm Trail Ranch.
Also worth knowing: Fort Worth sits in a hail zone. Your outdoor condenser takes a beating during spring storms. If you’re replacing a system, consider a hail guard or an equipment pad with vibration isolation. It’s a $100 – $300 add-on that can save a $3,500 – $7,500 system from storm damage.
Why Dalton Heating & Air Fort Worth Puts Every Price in Writing
There’s a reason we lead with this: too many Fort Worth homeowners have been quoted one price over the phone and handed a different number at the door. That does not happen at Dalton Heating & Air. It cannot happen. The Garrison Standard, which has governed how we operate since 2003, requires a written price before any work starts. On every job. Without exception.
We also guarantee every repair in writing for a full year. If the repair fails in that time, we return at no charge. It’s called the 365-Day Done Right Promise, and it’s not an upsell. It’s the deal.
Here’s what that means for a new AC installation:
- Written price, no surprises. The quote includes equipment, labor, refrigerant, thermostat, and permits. If something changes during the job, you’ll know before it happens and approve it in writing.
- Background-checked, uniformed technicians. You know who’s coming before they arrive. Every Dalton tech wears a uniform, carries ID, and has passed a background check.
- Calls answered by a live person, 24/7. No voicemail queue, no callback window. Someone answers the phone when you call, day or night. It’s a real person on the line.
- Factory-trained to service all nine major brands. Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, American Standard. If you have one of these, we can install, service, and repair it correctly.
Marco Benitez runs Dalton Heating & Air Fort Worth and holds the business to The Garrison Code on every call: arrive inside the stated window, price in writing before starting, do the job by the book, leave the site clean, and stand behind the work for a full year. That’s the standard. It’s been the standard since 2003, and it applies to every installation, repair, and tune-up we do.
FAQs – AC Installation Cost
How much does a new AC unit cost installed in Fort Worth?
A complete AC installation in Fort Worth costs $3,500 – $7,500 depending on system size, SEER2 rating, and home square footage. Most mid-size homes with a 2.5-ton, 16 SEER2 system fall between $4,500 and $5,800. Call (817) 730-5369 for an exact quote. Estimates are free and in writing.
Is it cheaper to repair or replace my AC?
If the repair is under 30% of replacement cost and the system is under 10 years old, repair it. Most AC repairs in Fort Worth run $150 – $650. If the repair is over half the replacement cost or the system is over 12 years old and needs a refrigerant charge, replacement usually makes better financial sense. Dalton Heating & Air Fort Worth gives you both options with real numbers and no pressure.
How long does AC installation take?
A standard full-system AC installation in Fort Worth takes 4 – 8 hours. If ductwork replacement is included, expect 1 – 2 days. Most replacements are done in a single day, with the crew arriving inside the stated window.
What size AC unit do I need for my Fort Worth home?
As a rough guide: 1.5 tons for 600 – 1,000 sq ft, 2 tons for 1,000 – 1,500 sq ft, 2.5 tons for 1,400 – 1,900 sq ft, 3 tons for 1,800 – 2,400 sq ft, and 4 – 5 tons for 2,400+ sq ft. That said, a Manual J load calculation is the only way to get it exactly right. Window exposure, insulation, and ceiling height all affect the needed tonnage. Oversizing causes humidity problems; undersizing causes constant running and higher bills.
How much does an AC tune-up cost in Fort Worth?
An annual AC tune-up runs $80 – $200 in Fort Worth. It should include coil cleaning, refrigerant level check, electrical connection inspection, thermostat calibration, and a condensate drain flush. Annual tune-ups are required by most manufacturers to keep the warranty valid.
What is the 365-Day Done Right Promise?
It’s the guarantee Dalton Heating & Air Fort Worth includes with every installation and repair. If the work is not done right, we make it right, for a full year. Not a 30-day window. A full year. If a repair fails in that period, we return at no charge. It’s written, not verbal.
Get a Free AC Installation Estimate in Fort Worth
If you’re ready to price a new AC system for your Fort Worth home, start with a free estimate. We’ll send a background-checked, uniformed technician to measure your home, inspect your ductwork and electrical panel, and quote the full installation in writing. You’ll see the equipment model, SEER2 rating, warranty terms, and final price before any work is scheduled.
Dalton Heating & Air Fort Worth installs and services all nine major residential HVAC brands, including AC installation in Fort Worth, heat pump systems, and full system replacements. We answer the phone 24/7 with a live person. Marco Benitez and the rest of the team are ready when you are.
Call (817) 730-5369 to schedule your free estimate. Written price, written guarantee, done right. That’s the standard since 2003. That’s home comfort done the Dalton way.
Pricing reflects the Fort Worth market as of 2026. Dalton Heating & Air Fort Worth offers free estimates – call (817) 730-5369.
Written by Marco Benitez, Owner at Dalton Heating & Air Fort Worth, serving Fort Worth since 2003.
What Our Customers Say
"No pressure to upgrade. He said the old unit had a few years left and fixed the actual problem."
- Jimmy V."Honest, direct people. Told me what the furnace needed and nothing more, and the bill matched."
- Eliza S."Coil cleaning and a refrigerant check before summer. AC has never been this cold."
- Marty D.