Do you really offer FREE service calls?

Yes! We provide completely FREE service calls while other companies charge $89-150 just to show up. We're a family business without corporate overhead, so we can afford to help our neighbors without the upfront fees.

What areas do you serve in San Antonio?

We serve ALL of San Antonio and Hill Country with the same fair prices everywhere. This includes Boerne, Stone Oak, Alamo Heights, Helotes, Leon Valley, Fair Oaks Ranch, The Dominion, and 19 other areas. No premium pricing for any neighborhood.

How much does a complete AC system cost?

$6,700 for a complete 14 SEER Goodman or Ducane system including installation, 10-year parts warranty, and 5-year labor warranty. This is our flat rate for everyone - same price whether you're in The Dominion or anywhere else.

Are you available for emergencies?

Yes! The owner is available 24/7 for AC emergencies. Call (210) 600-5091 and you'll speak directly with the owner or one of his sons - no call centers, no runaround.

What makes you different from the big companies?

We're a family business, not a corporation. The owner answers the phone, we charge the same fair prices everywhere (no location-based pricing), we never pressure you to buy, and we operate on biblical principles of honest work and humble service.

Carnes & Sons home-based HVAC shop in Texas Hill Country

San Antonio & Hill Country,
Personal Service From Our Family to Yours

Real people who care about your comfort and your home. We're the Carnes family, blessed to serve
Boerne • Stone Oak • Alamo Heights • Helotes • Leon Valley • and your neighborhood.

AC repair, heating, and installations - all with the same personal touch.

FREE Service Calls

From our family to yours - no charge just to help you out.

$39 Tune-Ups (Reg. $89)

SPECIAL PRICE - Taking care of your family's comfort.

$6,700 Complete Install

Quality systems installed by our family, backed by our guarantee.

Call Owner Direct View All Specials

The Carnes Family

Grateful to serve since '96

AC & HEATING REPAIR • SAME DAY SERVICE

4.9 Stars

Real reviews

28 Years

Same family

"Thank you for trusting us with your home. It's an honor to serve our neighbors."

Our Three Simple Offers

Fair, upfront pricing - the same for everyone, every time

FREE

Service Calls

Save $89-$150

vs. Corporate Companies

No trip charge or diagnostic fee
Owner comes to diagnose personally
Honest assessment, no sales pressure
Available same-day or next-day

📞 Call for FREE Service

No strings attached

$39

AC Tune-Up

Save $50

Regularly $89 - Special Price!

21-point inspection checklist
Clean coils & check refrigerant
Test all safety controls
Prevent costly breakdowns

📅 Schedule Tune-Up

Spring & Fall recommended

BEST VALUE

$6,700

Complete AC System

Save $5,000+

vs. $12,000+ Corporate Price

14 SEER Goodman or Ducane
Any size unit (2-5 ton)
10 year parts warranty
5 year labor warranty
Complete installation included
New thermostat & permits

📞 Get Install Quote

Financing available

Complete AC & Heating Services Throughout San Antonio

AC & Heating Tune-Ups - $39 (Reg. $89)

SPECIAL PRICE - Save $50! Professional AC tune-ups and heating tune-ups for just $39 (normally $89). Our comprehensive maintenance service includes 21-point inspection, cleaning, and optimization of your entire HVAC system. Regular tune-ups prevent breakdowns and reduce energy bills by up to 30%.

✓ AC system tune-up and maintenance
✓ Heating system tune-up and safety check
✓ HVAC preventive maintenance
✓ Energy efficiency optimization

AC & Heating Repairs - FREE Service Calls

24/7 emergency AC repair and heating repair with FREE service calls. We fix all AC problems and heating issues same-day. No diagnostic fees, no trip charges - just honest repairs at fair prices with 0% financing available.

✓ Emergency AC repair service
✓ Heating system repair
✓ All brands serviced
✓ Same-day repairs

AC & Heat Replacement - $6,700 Complete

Complete AC replacement or heating system replacement for one flat price: $6,700. Includes new 14 SEER system, professional installation, 10-year parts warranty, and 5-year labor warranty. Same price for any home size.

✓ New AC installation
✓ Furnace replacement
✓ Heat pump installation
✓ Complete system changeout

Second Opinions - Always FREE

Get an honest second opinion on any AC or heating quote. We'll inspect your system for FREE and tell you if repair or replacement makes more sense. No pressure, no sales tactics - just honest advice that saves you money.

✓ Free system evaluation
✓ Honest recommendations
✓ All repair options explained
✓ No sales pressure

We Work From Home

Our shop is on our property - No overhead means better prices for you

Carnes & Sons home-based HVAC shop with metal building and 2024 Chevy Colorado Trail Boss in Texas Hill Country

❌ Those Big Companies

Sales guys on commission - They make money when you spend more
$89-150 just to knock - Before they even look at anything
Call center runaround - You'll never talk to the actual tech
Fancy offices to pay for - Guess who covers that cost?
Different guy every time - They don't know you or your house
Want $12-18k for a new system - Come on, really?

✓ How We Do It

You call, I answer - No middleman BS
FREE to come look - Why would I charge you for that?
Same guys every time - We remember your dog's name
Our shop is on our property - No overhead means better prices for you
Fix it if we can - New systems are great, but repairs work too
$6,700 for a whole new system - Fair price, good equipment

Complete Service Menu

AC Repair

All brands, same-day service

• Refrigerant leaks
• Compressor issues
• Electrical problems
• Frozen coils

FREE Service Call

Heating Repair

Furnaces & heat pumps

• No heat issues
• Pilot light problems
• Thermostat issues
• Strange noises

FREE Diagnostic

Professional duct cleaning and repair service

Duct Services

Cleaning & repair

• Duct cleaning
• Leak sealing
• Insulation
• Replacement

Free Estimates

Air Quality

Breathe cleaner air

• UV lights
• Air purifiers
• Humidity control
• Filter upgrades

Solutions Available

Maintenance

Prevent breakdowns

• Spring AC tune-up
• Fall heating check
• Priority service
• Parts discounts

$39 Tune-Up (Reg. $89)

Emergency HVAC repair service available 24/7

Emergency Service

When you need us most

• Same-day response
• Weekend availability
• No overtime charges
• Owner responds

FREE Service Call

What Your Neighbors Say

"Called at 2 PM, they were here by 4. No trip charge, fixed my AC for $200 when another company wanted $800. Owner came himself. Real honest people."

Sarah M.

Stone Oak

"These guys don't play games. Straight price, no upselling. Fixed what needed fixing and left. That's how business should be done."

Mike R.

Alamo Heights

"AC died on a 105° day. Called at noon, fixed by 3 PM. No emergency fees, no drama. Just fixed it and charged a fair price."

Jennifer L.

Fair Oaks Ranch

"FREE service call saved me $150. They fixed my AC in 30 minutes. Been using them for 5 years now. Never disappointed."

Robert T.

Boerne

"Owner answered on first ring. No call center! Scheduled for same day. $39 tune-up was actually $39. No hidden fees."

David K.

Helotes

"Replaced our whole system for $6,700. Others quoted $12-15k. It's been perfect for 2 years. Wish I found them sooner."

Maria G.

Leon Valley

Ready to Save Some Money?

Look, I can't promise miracles, but I can promise straight answers
and fair prices. That's gotta be worth a phone call, right?

FREE

Service Calls

$39

Tune-Ups

$6,700

Complete Install

Call The Owner: (210) 600-5091