Free In-Home Estimates for AC Replacement in King William (210) 600-5091
*Example based on 3-ton, 16 SEER complete system replacement
28 Years
Experience
547+
This Year
4.9/5
Google Rating
"We install the same equipment as the big companies, but without their massive overhead costs. That's how we save you thousands."
✓ Same Goodman, Carrier, Trane Equipment
✓ Same 10-Year Manufacturer Warranty
✓ Same Energy Efficiency & Rebates
✓ 30% Less Cost - No Corporate Overhead!
$5,995 - $7,495
*Perfect for budget-conscious homeowners
$7,995 - $9,495
*Best value - qualifies for rebates
$9,995 - $12,495
*Maximum savings & comfort
As your local AC replacement experts, we know King William homes inside and out. From the historic neighborhoods to the newer developments, we've installed hundreds of AC systems throughout the 78201-78299 zip codes.
We specialize in high-efficiency systems perfect for King William homes, helping families reduce energy costs while maintaining optimal comfort year-round.
Get your free, no-obligation estimate today. We'll beat any inflated quote from The Overpriced Giants!
"Top 3 takeaways after using Carne & Sons to replace our interior and exterior central air units: #1 The knowledge from the first call was helpful in not wasting money because I didn't know what I needed. I was on the phone with the owner and he was able to give direction as well as offered a free consultation. (other companies were going to charge $85 just to come out) #2 In person he was informative but low pressure with making a decision. Negotiations were fair and I got a great deal. #3 It only took 24 hours from the time I said yes, I want a new unit to the time that they were able to remove my old unit and replace it with a new one. I highly recommend using their services. Great service and great people."
"I don't know where to start. They are hands down the BEST HVAC company I've dealt with!!! The initial evaluation, the communication and service provided. They listen to your needs and work with you to make it as smooth as possible. The installers were very knowledgeable, super friendly, professional, and constantly updating on the progress with detailed explanations. They also go over everything after the job is complete. Clean up, and the craftsmanship is on point! I've dealt with over 7 providers within 9 years, and no other can hold a candle to Carnes. Highly recommended!!! You will not regret going with them!!!"
"This is hands down the best AC company in the San Antonio area. A hidden gem if you ask me, they did great work and Hector was very knowledgeable and walked me through everything after the job was completed, he did a fantastic job. Good service, great value. I highly recommend this company for your HVAC needs."
When it's time for a new AC system in King William, making the right choice matters. Carnes & Sons has been the trusted choice for AC replacement throughout King William for 28 years. Our family-owned business offers the same high-quality equipment as The Overpriced Giants but for $3,000 less - guaranteed.
Our King William installation team provides free in-home evaluations to help you make the best decision for your home and budget. We'll never pressure you to replace a system that can be efficiently repaired.
We understand that AC replacement is a significant investment. Here's our professional installation process that King William homeowners have trusted for decades:
Unlike The Overpriced Giants who rush through installations, we take time to ensure everything is perfect. Your new AC system is a 15-20 year investment - it deserves to be installed correctly.
We believe in transparent, fair pricing. While The Overpriced Giants quote $12,000-$18,000 for standard installations, our prices start at just $5,995 for quality systems that will last 15+ years.
Every quote includes all labor, materials, permits, and warranties. No hidden fees, no surprise charges - just honest pricing from a local family business.
Modern AC systems use 30-50% less energy than units from 10 years ago. For King William homeowners, this means saving $150-$300 monthly during summer months.
We handle all rebate paperwork for you. Our team ensures you receive every dollar of savings available - something The Overpriced Giants often "forget" to mention.
Replacing a 10 SEER system with a 16 SEER unit in a typical King William home:
• Old System Annual Cost: $2,400
• New System Annual Cost: $1,440
• Annual Savings: $960
• 5-Year Savings: $4,800
Your new AC system comes with industry-leading warranty coverage. Unlike The Overpriced Giants who charge extra for extended warranties, we include comprehensive protection standard.
Regular maintenance can extend your system's life by 5-7 years and maintain peak efficiency. We'll remind you when service is due and work around your schedule.
Protect your investment with proper care. Our maintenance plans ensure your warranty remains valid while maximizing efficiency and lifespan.
