Your contractor just quoted two AC units. One is a Goodman. One is a Carrier. The Goodman is $2,000 cheaper. You have no idea which to choose, or whether the difference is even real. Brand is one of the biggest cost drivers in central AC replacement, and most homeowners walk into that decision blind. This guide gives you the actual installed cost ranges, tier positioning, SEER2 ratings, and warranty coverage for every major brand so you can evaluate quotes before a contractor shows up.
TL;DR: Central AC replacement costs $3,800 to $12,000 installed in 2026, depending on brand. Budget brands like Goodman run $3,800 to $6,500; mid-tier Rheem and York run $4,500 to $8,000; premium Carrier, Trane, and Lennox run $5,200 to $12,000. All post-2023 units must meet SEER2 standards. Use our free HVAC cost estimator to get a range for your home size.
How AC Brand Affects Replacement Cost
Premium AC brands (Carrier, Trane, Lennox) typically cost 40 to 70% more than budget brands (Goodman, Amana) for an equivalent tonnage and SEER2 rating. Brand is one of three major cost drivers in any AC replacement, alongside unit size (tonnage) and efficiency (SEER2 rating). Understanding why brand affects price helps you decide whether the premium is worth it for your situation.
The price gap between brands comes from three places. First, manufacturing quality and component specs vary across tiers. Premium brands use heavier-gauge steel, higher-grade compressors, and proprietary controls. Second, dealer network structure matters: Lennox and Trane use exclusive dealer networks where contractors can not easily compete on price. Goodman is sold through open distribution, which drives prices down. Third, installation labor markup is part of the gap. Premium brand installers typically charge 20 to 30% more per hour than budget-brand contractors, even for identical work.
For most 3-ton central AC installations, the unit cost difference between a Goodman and a Lennox runs $800 to $2,500. Add in the labor premium and the total installed gap reaches $1,500 to $4,000. That is real money, but so is a 10-year warranty advantage or a 12-point SEER2 efficiency difference. For a detailed look at how efficiency rating interacts with cost, see the AC replacement cost by SEER2 tier guide.
AC Replacement Cost by Brand: 2026 Comparison Table
Installed costs below reflect a standard 3-ton central AC replacement including the condensing unit, evaporator coil, refrigerant, and labor. Permit fees, ductwork repairs, and electrical upgrades are additional. All units listed meet the current SEER2 standard (effective January 2023, per U.S. Department of Energy mandate). Ranges reflect national variation; Southern markets typically run 5 to 10% lower, Northeast and Mountain West markets 10 to 20% higher.
| Brand | Tier | SEER2 Range | Installed Cost (3-ton) | Compressor Warranty | Parts Warranty |
|---|---|---|---|---|---|
| Goodman | Budget | 14.3 to 19 | $3,800 to $6,500 | 10 years | 10 years limited |
| Amana | Budget/Value | 14.3 to 19 | $4,000 to $6,800 | Lifetime | Lifetime limited |
| Heil | Budget/Mid | 14.3 to 18 | $3,900 to $6,800 | 10 years | 10 years limited |
| York | Mid-tier | 14.3 to 20 | $4,200 to $7,800 | 10 years | 10 years limited |
| Rheem | Mid-tier | 15 to 20 | $4,500 to $7,500 | 10 years | 10 years limited |
| Bryant | Mid/Premium | 16 to 20 | $4,800 to $8,500 | 10 years | 10 years limited |
| Daikin | Mid/Premium | 15 to 22 | $4,800 to $8,500 | 12 years | 12 years limited |
| Carrier | Premium | 16 to 26 | $5,200 to $9,500 | 10 years | 10 years limited |
| Trane | Premium | 15 to 22 | $5,800 to $10,500 | 12 years | 12 years limited |
| Lennox | Premium | 16 to 28 | $6,500 to $12,000 | 10 years | 10 years limited |
Installed cost includes equipment plus labor for a standard replacement on existing ductwork. Ductwork repair, permits ($100 to $500), and electrical panel upgrades are not included. All brands require registration within 60 to 90 days of install to activate full warranty terms. Warranty void without professional installation.
A note on SEER2: every AC sold or installed in the United States since January 2023 must meet SEER2 efficiency minimums under the DOE’s updated regional standards. Old SEER ratings do not convert directly to SEER2. A 15 SEER unit under the old standard is roughly equivalent to 14.3 SEER2. If a contractor quotes you using old SEER numbers, ask them to confirm the SEER2 rating on the spec sheet.
Budget AC Brands: Best Value Under $6,500
Goodman and Amana account for roughly 20% of all residential AC installations in the United States, making them the most-installed budget brands in the country (industry estimates, 2025). Both are owned by Daikin, the world’s largest HVAC manufacturer. That ownership matters: Goodman and Amana units are manufactured in the same Texas facilities with the same core components as some of Daikin’s own higher-margin products. Budget pricing does not mean inferior materials at the component level; it means open distribution and no dealer exclusivity premium.
Goodman’s strongest selling point is the 10-year parts warranty, which matches what Carrier and Trane offer at nearly half the installed cost. For a homeowner who is cost-focused and plans to own the home for at least a decade, a registered Goodman installation delivers warranty protection comparable to a premium brand. The trade-off is that Goodman tops out at 19 SEER2, so if you need a 22 SEER2 or higher unit, you will need to move up to a different brand. See the Goodman AC replacement cost guide for detailed model pricing.
Amana deserves special attention for the warranty. It is the only budget-tier brand offering a lifetime compressor warranty, which is genuinely unusual. Amana and Goodman use the same parent company and similar equipment, but Amana commands a slight price premium for that warranty upgrade. For homeowners who plan to stay in the house long-term, the Amana lifetime compressor coverage is real value.
Heil is another budget-to-mid option. It is manufactured by Johnson Controls (same parent as York) and offers solid baseline reliability at competitive pricing. Heil is often installed by contractors who carry York as their mid-tier offering and want a value-priced alternative from the same manufacturer.
Mid-Tier AC Brands: Strong Performance Without the Premium Price
Rheem, York, Bryant, and Daikin offer premium build quality at 15 to 25% below Carrier and Trane pricing. These brands consistently score in the top tier of J.D. Power residential HVAC customer satisfaction surveys. For most homeowners, mid-tier brands represent the better financial decision: real efficiency and reliability gains over budget brands, without paying the full premium dealer network markup.
Rheem is manufactured by a standalone HVAC company (not a conglomerate subsidiary) and carries a strong reliability reputation in both AC and water heating. Rheem AC replacement typically runs $4,500 to $7,500 installed. Rheem’s two-stage and variable-speed models hit 20 SEER2, which covers most homeowners’ efficiency targets without crossing into Lennox pricing territory.
York is a Johnson Controls brand with a long track record. York AC pricing runs $4,200 to $7,800 installed. York units can reach 20 SEER2, and the brand has particularly strong availability in the Southeast and Midwest markets.
Bryant is a Carrier-owned brand. The units share the same engineering and many of the same components as Carrier equipment, but Bryant sells through open distribution rather than the Carrier exclusive dealer network. The practical result: Bryant typically installs for 10 to 20% less than an equivalent Carrier unit. If your contractor offers both, ask for a side-by-side quote on comparable models.
Daikin occupies a premium mid-tier position. As the world’s largest HVAC manufacturer (and parent of Goodman and Amana), Daikin brings Japanese engineering and inverter technology to its own branded products. Daikin AC replacement runs $4,800 to $8,500 installed, with 12-year warranties that exceed the standard 10-year coverage on most other brands. If you want a longer warranty without paying the Trane or Lennox premium, Daikin is the most natural choice.
Premium AC Brands: Carrier, Trane, and Lennox
Carrier, Trane, and Lennox command 30 to 60% premiums over budget brands and 20 to 40% over mid-tier brands. That premium is justified for two specific situations: you need an efficiency ceiling above 22 SEER2, or you are in a climate where peak-efficiency payback math actually works. For most homeowners in moderate climates, the premium brand calculus is harder to justify on cost alone.
Carrier
Carrier has the widest residential AC dealer network in the country and the highest efficiency ceiling among the three premium brands: the Infinity 26 series reaches 26 SEER2, which qualifies for substantial utility rebates in many markets. Carrier AC replacement runs $5,200 to $9,500 installed. One thing homeowners often do not know: Bryant AC units are made by Carrier. Same engineering, same plant, 10 to 20% lower installed cost. If a contractor offers Carrier but not Bryant, ask why.
Trane
Trane’s reputation for durability is backed by a real product claim: Trane XL series units are tested to twice the industry standard for component stress, including 2x the required vibration cycles. Trane AC replacement runs $5,800 to $10,500 installed. Trane’s 12-year warranty on the XV series is a genuine advantage over Carrier’s standard 10-year coverage. The trade-off: Trane tops out at 22 SEER2, which is below Carrier’s 26 SEER2 ceiling and well below Lennox’s 28 SEER2 maximum.
Lennox
Lennox holds the efficiency crown with the XC25, which reaches 28 SEER2. That is the highest efficiency rating available in residential central AC as of 2026. Lennox AC replacement runs $6,500 to $12,000 installed, the most expensive tier. The premium is partly the equipment and partly the dealer network: Lennox uses exclusive dealers who do not compete on price. At $0.15 per kWh, upgrading from a 16 SEER2 Goodman to a 20 SEER2 Lennox saves roughly $200 per year in a 2,000 sq ft home. The $3,000 to $5,000 Lennox premium over that Goodman takes 15 to 25 years to recover in energy savings alone. The math only works if you are staying in the home and in a high-cooling-demand climate.
Which AC Brand Offers the Best Value for Most Homeowners?
For a standard 2,000 to 2,500 sq ft home, a 16 to 18 SEER2 mid-tier unit from Rheem, York, Bryant, or Daikin hits the best value point. You get meaningful efficiency gains over the budget floor, strong warranty coverage, and installation cost that is 15 to 30% below Carrier, Trane, and Lennox. According to Angi’s 2026 data, the average central AC replacement runs $6,465 to $11,877 installed, and mid-tier brands land comfortably in the middle of that range.
Here is a practical decision framework. If your cooling bills run under $600 per summer, the payback on anything above 16 SEER2 is very long. If your cooling bills run $1,200 or more (Florida, Texas, Arizona climates), 18 SEER2 from a mid-tier brand can pay back in 8 to 12 years. If you specifically need above 22 SEER2 for rebate qualification or extreme climate savings, then Carrier or Lennox becomes the justified choice.
For a direct head-to-head comparison of the two most common brand decisions homeowners face, see the Goodman vs. Carrier cost comparison. For a wider brand overview beyond just AC, see best HVAC brands for 2026.
What Else Affects Your Total AC Replacement Cost?
Brand is important, but it is not always the biggest line item on your quote. Labor accounts for 30 to 50% of the total installed cost on a straightforward replacement. A 2-ton AC installs for $3,800 to $6,000 on average; a 5-ton unit runs $6,500 to $12,000 before brand even enters the equation. Tonnage is selected by your load calculation, not personal preference, and putting in an oversized unit to chase a lower-cost 2-ton price is a real mistake contractors sometimes make to win bids.
Ductwork condition is another major variable. A house with deteriorated ductwork loses 20 to 30% of conditioned air before it reaches the living space. Replacing or sealing ductwork alongside the AC adds $1,500 to $5,000 but can matter more to comfort than the brand of the outdoor unit. Permit fees range from $100 to $500 depending on your municipality and are required by code in most jurisdictions.
R-410A refrigerant phase-out is a live issue. New AC units in 2025 and 2026 are transitioning to R-454B (Puron Advance) or R-32 refrigerant under EPA phasedown rules. If your existing unit uses R-22 (pre-2010) or R-410A (2010 to 2024), confirm with your contractor what refrigerant the new unit uses and whether your existing line set is compatible. For a full breakdown of all cost variables, use the HVAC replacement cost estimator, or see the complete AC replacement cost guide for cost-by-size tables.
Frequently Asked Questions
Which AC brand lasts the longest?
Trane and American Standard have the strongest longevity reputations in contractor surveys, backed by their above-standard component testing protocols. All major brands have a rated lifespan of 15 to 20 years with proper maintenance (annual tune-ups and regular filter changes). Brands like Lennox and Carrier report similar longevity data. The biggest predictor of unit lifespan is consistent maintenance, not brand alone.
Is Goodman a good AC brand?
Yes. Goodman is manufactured by Daikin, the world’s largest HVAC manufacturer by revenue. The 10-year parts warranty is comparable to what Carrier and Trane offer at roughly half the installed cost. Goodman does not have the premium brand recognition or the top-of-line efficiency ceiling, but for a homeowner who wants reliable cooling at a reasonable price with solid warranty coverage, Goodman is a genuinely good choice.
Is Carrier or Trane better?
Both are premium-tier brands with comparable reliability. Carrier leads on efficiency ceiling (26 SEER2 vs. Trane’s 22 SEER2) and dealer network size. Trane leads on durability testing standards and the XV series 12-year warranty vs. Carrier’s standard 10-year coverage. Neither is a wrong choice. The deciding factor is usually which brand your contractor is a certified dealer for, since dealer certification affects warranty service.
Why does Lennox cost so much more than other brands?
Lennox operates an exclusive dealer network where contractors must be Lennox-certified and do not compete on price the same way open-distribution brands do. The equipment itself also commands a premium: the XC25 reaches 28 SEER2, the highest efficiency available in residential AC, using proprietary variable-speed compressor technology. The combination of dealer exclusivity and top-end efficiency specs pushes Lennox to the top of the installed cost range.
Does the AC brand matter if I am only replacing the outdoor unit?
Brand matters, but so does system matching. Here are the three key points:
- Mismatched outdoor and indoor units can void the warranty on both components. The outdoor condensing unit and indoor evaporator coil need to be rated as a matched system to qualify for the published SEER2 and warranty specifications.
- If your indoor unit (air handler or evaporator coil) is more than 10 years old, replacing both at the same time is usually more cost-effective than replacing just the outdoor unit now and the indoor unit in 3 to 5 years when it fails.
- If the indoor unit is newer or in good condition, a matched replacement condenser from the same brand or a compatible brand (such as Bryant as a substitute for Carrier) is a valid approach. Ask your contractor for the matched system spec sheet before approving the quote.
What AC brands does Carrier own?
Carrier owns Bryant and Payne. Both brands use the same core engineering and are manufactured in Carrier facilities, but they sell through open distribution rather than the Carrier exclusive dealer network. Bryant typically installs for 10 to 20% less than an equivalent Carrier unit. Payne is the entry-level tier of the same family. If you want Carrier quality at a lower price, ask your contractor to quote a Bryant model on the same visit.
What AC brands does Daikin own?
Daikin owns Goodman and Amana. All three brands are manufactured in the same Texas facilities. Goodman is the volume brand, Amana is the value-warranty brand (lifetime compressor), and Daikin sells its own branded products at a mid-to-premium price point with 12-year warranties. Knowing this ownership structure helps when comparing quotes: a Daikin-branded unit and a Goodman unit come from the same parent company with similar manufacturing standards.
Brand choice is the second-biggest cost lever after tonnage. Mid-tier brands (Rheem, York, Bryant, Daikin) deliver 90% of premium brand performance at 70% of the price for most homes. Budget brands (Goodman, Amana) are genuinely solid choices when the primary goal is reliable cooling at the lowest installed cost. Premium brands (Carrier, Trane, Lennox) are worth the premium when you need top-end efficiency above 22 SEER2 or when a 12-year-plus warranty matters to your ownership plan. Before you accept any quote, use the free HVAC replacement cost estimator to check whether your quote is in range for your home size and region.