Carnes And Sons

Air conditioning contractor
4.9(86 reviews)
401 E Sonterra Blvd Suite 375, San Antonio, TX 78258
Carnes And Sons

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About Carnes And Sons

Carnes and Sons Air Conditioning has served San Antonio for 28 years as a family-owned and operated contracting firm. Clint Carnes trained his three sons in the trade, and the crew holds Carrier Factory Authorized status, a credential awarded to dealers meeting specific factory standards for installation and service. With a 4.9-star average across 86 customer reviews, the team covers neighborhoods including Stone Oak, Shavano Park, Alamo Heights, Fair Oaks Ranch, and Garden Ridge, handling residential replacements, tune-ups, and emergency repairs across Bexar and Comal counties.

The company installs Goodman and Day & Night by Carrier systems, with high-efficiency models reaching 20 SEER available for homeowners seeking quieter operation and lower utility costs. All installs include the equipment, labor, permits, old system removal, and a one-year workmanship warranty. Financing options extend to 36 months at 0% APR on approved credit, and the annual maintenance plan at $199 covers two tune-ups, complimentary service calls, and a 15% repair discount. This combination of premium equipment partnerships, transparent pricing, and ongoing customer care gives homeowners reasons to call before a breakdown forces the issue.

Multiple reviewers singled out Clint Carnes and his son Johnathan by name. Derek Meilinger received eight quotes before choosing Carnes and Sons, noting the crew was cheapest despite installing the highest-end unit other companies charged 2 to 8 thousand dollars more to match. Jose Galindo has hired the crew twice in recent years, citing Clint's responsiveness and consistent follow-through as the reason he keeps returning. The Nguyen family reported their electric bill dropped nearly $80 in the first full month after their new system started running.

What Customers Say

All five-star reviewers highlight transparent pricing, with Derek noting he gathered eight quotes and found Carnes and Sons cheaper despite providing the highest-end unit. Four reviews specifically name Clint Carnes or Johnathan Carnes as the contact who made the process straightforward, and three customers mention they paid significantly less than competing bids for identical equipment.

Working Hours

SundayClosed
Monday6 AM–11 PM
Tuesday6 AM–11 PM
Wednesday6 AM–11 PM
ThursdayToday6 AM–11 PM
Friday6 AM–11 PM
Saturday8 AM–1 PM

Services

AC Repair and Diagnostics

Same-day diagnosis and repair with a $59 service call waived when you proceed with the repair. No overtime or weekend surcharges apply.

New AC System Installation

Full installation from $5,999 using Goodman or Day & Night by Carrier equipment, including permits, removal of the old unit, and a one-year labor warranty.

Preventive Maintenance Plans

Annual plan at $199 covers two tune-ups, complimentary service calls, 15% repair discounts, priority scheduling, and a Summer Rescue Guarantee.

Heating and Furnace Service

Furnace repair, heat pump maintenance, safety inspections, and energy efficiency optimization for existing heating equipment.

Duct Work and Indoor Air Quality

Duct cleaning, leak sealing, air quality testing, and filtration upgrades to improve airflow and reduce allergens in the home.

Frequently Asked Questions