Carnes & Sons HVAC — San Antonio's Family-Owned Heating & Air Conditioning
We're a real family — not a call center. I've been doing this 28+ years and I trained my three sons right alongside me. We treat your home like our own because that's the only way we know how.
Call (210) 600-5091 · Text the owner: (210) 771-8430
Current Offers & Pricing
- $59 Service Call — Full diagnostic of your HVAC system. Waived entirely when you choose us for the repair.
- New AC Systems from $5,999 Installed — Goodman systems starting at $5,999. Day & Night (by Carrier) starting at $6,549. Price includes equipment, labor, permits, old system disposal, and cleanup.
- 0% APR Financing — Up to 36 months on approved credit. No gimmicks.
- Maintenance Plan: $199/yr (regularly $259 — save $60) — Includes 2 tune-ups per year, FREE service calls ($59 value each), 15% off all repairs, priority scheduling, and Summer Rescue Guarantee.
- One-Time Tune-Up: $89 — Full system inspection, coil cleaning, refrigerant check, thermostat calibration.
Installed System Prices (14–15 SEER)
| System Type | Goodman | Day & Night (Carrier) |
|---|---|---|
| Electric Heat (AC + Air Handler) | $5,999 – $6,500 | $6,549 – $7,050 |
| Gas Heat (AC + Furnace) | $6,300 – $6,900 | $6,850 – $7,450 |
| Heat Pump (Heats & Cools) | $6,600 – $7,100 | $7,150 – $7,650 |
High-efficiency systems (17–20+ SEER) with variable-speed technology also available — ask about upgraded options for quieter operation, even temps, and lower electric bills.
What's Included in Every Install
- Brand-new equipment (Goodman or Day & Night by Carrier)
- Professional installation by our trained in-house crews
- Old system removal & disposal
- All permits & code compliance
- Manufacturer parts warranty
- 1-year labor warranty on our install work
- Thermostat setup & full system testing
- Complete cleanup — we leave your home spotless
Our Services
- AC Repair — Same-day diagnostics and repairs. $59 service call, waived with repair. No overtime or weekend charges.
- AC System Replacement — New systems from $5,999 installed. Most installs done in one day by our own crews.
- Maintenance Plans — $199/yr. 2 tune-ups, free service calls, 15% off all repairs. No contracts — cancel anytime.
- Heating & Furnace — Furnace repair, heat pump service, safety inspections, energy efficiency optimization.
- Duct Work & Air Quality — Duct cleaning, leak sealing, indoor air quality testing, filtration upgrades.
Why Families Choose Us
- Family-owned & operated — a dad and his three sons
- 28+ years serving San Antonio
- 4.9★ rated with 200+ five-star reviews on Google & Facebook
- Carrier Factory Authorized Dealer
- BBB Accredited Business
- No overtime or weekend charges — same price 7 days a week
- Owner answers the phone — no call centers, no runaround
- Our own trained crews — no random subcontractors
- Upfront pricing — the price we quote is the price you pay
What Your Neighbors Are Saying
- "They replaced our entire system — showed up on time, finished in one day, and the price was exactly what they quoted. No surprises." — Sarah P., Shavano Park
- "Got three quotes. Carnes was the most transparent. No pressure, just facts. New system runs like a dream." — Mike & Lisa T., Stone Oak
- "Our electric bill dropped almost $80 the first month after the new system went in. Should've done this years ago." — The Nguyen Family, Garden Ridge
- "What sold me was that Clint answered his own phone. No call center, no runaround. Just a guy who knows AC and gives you a straight answer." — Brian K., Fair Oaks Ranch
- "Other company quoted me $12k for what Carnes did for way less. Same equipment." — Frank T., Leon Valley
- "They showed up when they said they would. Finished when they said they would. Charged what they said they would." — Ray & Debbie A., Windcrest
Service Areas
San Antonio, Stone Oak, Boerne, Helotes, Alamo Heights, New Braunfels, Schertz, Cibolo, Converse, Live Oak, Universal City, Selma, Garden Ridge, Bulverde, Spring Branch, Canyon Lake, Fair Oaks Ranch, Shavano Park, The Dominion, Leon Valley, Terrell Hills, Hollywood Park, Hill Country Village, Timberwood Park, Alamo Ranch, Floresville, Seguin
Contact Carnes & Sons HVAC
Phone: (210) 600-5091 (scheduling, rebates & warranty)
Text the Owner: (210) 771-8430 (quick questions, no pressure)
Website: carnesandsons.com