Texas AC Buying Guide
Your guide to staying cool and comfortable in the Texas heat.
Explore Top BrandsUnderstanding the Texas Climate
Texas presents a unique challenge for residential air conditioning systems due to its diverse and often extreme climate. We’ll help you understand the key factors to consider when choosing an AC unit for your region.
Temperature
Texas summers are hot, with average highs in the upper 90s in many areas. Record highs have reached as high as 120°F! Your AC needs to be able to handle this extreme heat.
Humidity
Humidity levels vary across Texas, but are generally high, especially in coastal and eastern regions. Dehumidification capabilities are an important factor for your AC system.
Regional Climate Overview
| Region | Summer Average High Temperature (°F) | Typical Summer Humidity |
|---|---|---|
| Dallas/North Texas | Upper 90s | 60-70% (Lower in July/August) |
| Houston/Gulf Coast | Mid 90s | High (Over 90% morning, ~60% afternoon) |
| Austin/Central Texas | Mid 90s to Low 100s | High |
| West Texas | Over 100 | Low |
Key AC Features for Texas
SEER Rating
A higher SEER rating means greater energy efficiency and lower electricity bills. Look for a high SEER rating to save money in the long run.
Cooling Capacity
Measured in BTUs, cooling capacity should match your home’s size and insulation. Too small, and it won’t cool; too large, and it’s inefficient.
Dehumidification
Important for Texas humidity. Look for features like variable-speed compressors for better humidity control.
Durability
Texas heat is tough. Choose a unit with corrosion-resistant coatings and robust construction.
Smart Technology
Smart thermostats, Wi-Fi connectivity, and zoning can improve convenience and efficiency.
Noise Level
A quieter unit means greater comfort. Check the decibel rating (dBA) before you buy.
Top 10 AC Brands for Texas
Carrier
Known for high-quality, durable, and energy-efficient units. A great choice for Texas homeowners.
Price Range: $4,600 – $15,000
Our Recommendation:
Carrier’s Infinity series is top-of-the-line, with SEER ratings up to 24.
Trane
Reputable brand with a focus on durability, energy efficiency, and strong warranties.
Price Range: $3,267 – $12,000
Our Recommendation:
Trane’s TruComfort variable speed technology provides precise temperature control.
Lennox
A leader in innovation and energy efficiency, with some of the highest SEER ratings on the market.
Price Range: $5,000 – $14,000
Our Recommendation:
Consider Lennox for the highest energy efficiency and potential long-term savings.
American Standard
Known for reliable, high-quality systems with efficient cooling and low noise levels.
Price Range: $3,575 – $10,900
Our Recommendation:
American Standard offers a good balance of reliability, efficiency, and quiet operation.
Rheem
Offers a broad spectrum of solutions for different needs and budgets, with a focus on durability.
Price Range: $3,000 – $8,500
Our Recommendation:
Rheem is a versatile option, offering a good balance of performance and affordability.
Goodman
Provides reliable and affordable cooling solutions, making it a popular choice for budget-conscious buyers.
Price Range: $3,188 – $6,500
Our Recommendation:
Goodman is a solid choice for those prioritizing affordability and reliable cooling.
Amana
Known for durability, longevity, and excellent warranty coverage, including a lifetime compressor warranty on some models.
Price Range: $3,500 – $11,000
Our Recommendation:
Amana is a reliable and cost-effective choice, especially with the strong warranty.
York
Offers a comprehensive lineup of high-performance, energy-efficient systems with value pricing.
Price Range: $3,400 – $10,500
Our Recommendation:
York is a strong option for those who want a balance of quality, quiet operation, and value.
Mitsubishi Electric
A global leader in ductless mini-split systems, known for exceptional energy efficiency and quiet operation.
Price Range: $2,122 – $5,438+
Our Recommendation:
Mitsubishi Electric is ideal for ductless systems or zoned cooling, with top-tier efficiency.
Daikin
A global leader offering a diverse range of innovative and energy-efficient air conditioning systems.
Price Range: $2,300 – $6,200
Our Recommendation:
Daikin is a strong contender for energy-efficient and reliable solutions.
Price Comparison
The cost of an AC system varies. This table provides a general comparison of average installed prices.
| Brand | Average Installed Price (Central AC) | Average Installed Price (Ductless Mini-Split) |
|---|---|---|
| Carrier | $4,600 – $15,000 | $2,000 – $10,500 |
| Trane | $3,267 – $12,000 | $4,600 – $12,000 (Heat Pumps) |
| Lennox | $5,000 – $14,000 | Not explicitly stated |
| American Standard | $3,575 – $10,900 | Not explicitly stated |
| Rheem | $3,000 – $8,500 | $2,500 – $3,500 (Select Series) |
| Goodman | $3,188 – $6,500 | Not explicitly stated |
| Amana | $3,500 – $11,000 | Not explicitly stated |
| York | $3,400 – $10,500 | Not explicitly stated |
| Mitsubishi Electric | Not explicitly stated | $2,122 – $5,438+ |
| Daikin | $2,300 – $6,200 | $609 – $5,300+ |
Note: These are estimated ranges. Actual prices vary based on specific models, installation, and local conditions.
Sizing Recommendations
Choosing the right size AC is crucial. Here are general guidelines, but professional advice is recommended.
Smaller Homes (<1000 sq ft)
Typically require a 2 to 3 ton AC unit.
Medium Homes (1000-2000 sq ft)
Usually need a 3 to 5 ton AC unit.
Larger Homes (>2000 sq ft)
May require a 5 ton or larger AC unit.
Remember that these are just general guidelines. Many other factors can affect the required cooling capacity. A professional HVAC contractor can perform a Manual J load calculation to determine the precise cooling needs for your home.
Additional Factors to Consider
Home Insulation
Good insulation keeps your home cooler and reduces the load on your AC.
Window Placement
The direction your windows face affects how much heat enters your home.
Landscaping
Trees and shrubs can shade your home and AC unit, improving efficiency.