Top 3 HVAC Contractors in Karnes City

Compare the highest-rated hvac professionals in Karnes City, Texas. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Lone Star Climate Control

4.8
(127 reviews)
Verified

Family-owned HVAC specialist serving Karnes County since 1998. Expert in handling extreme South Texas heat with high-efficiency cooling systems, furnace repairs for occasional cold snaps, and comprehensive ductwork services for older homes. Offers 24/7 emergency response for AC failures during peak summer months.

101 Main Street, Karnes City, TX 78118

Specialties & Features

24/7 Emergency Service
High-Efficiency AC Systems
Ductwork Design & Sealing
Furnace Repair
Smart Thermostat Installation

Business Information

Years in Business:26 years
Licensed:Yes
Insured:Yes
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#2

South Texas Heating & Air

4.6
(94 reviews)
Verified

Local HVAC contractor specializing in energy-efficient solutions for Karnes City's harsh climate. Provides premium Trane and Carrier system installations, preventative maintenance plans to prevent summer breakdowns, and indoor air quality services addressing local pollen and dust issues. EPA-certified technicians.

305 Commerce Street, Karnes City, TX 78118

Specialties & Features

Energy Efficiency Upgrades
AC Maintenance Plans
Furnace Installation
Indoor Air Quality Solutions
Commercial HVAC Services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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#3

Karnes County AC & Heating

4.4
(68 reviews)
Verified

Reliable local HVAC service provider focusing on quick response times for repairs and replacements. Specializes in both residential and light commercial systems, with expertise in heat pump installations for energy-conscious homeowners and traditional split-system replacements common in the area.

512 Oak Street, Karnes City, TX 78118

Specialties & Features

Quick Response Repairs
Heat Pump Systems
System Replacements
Ductless Mini-Splits
Emergency Service

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Karnes City

Karnes City's HVAC market serves a rural South Texas community with extreme summer heat (90°F+ May-September) and mild but occasionally cold winters. High cooling demands dominate service calls, with emergency repairs peaking during summer months. Homeowners prioritize system reliability and energy efficiency due to high cooling costs. The market consists primarily of local, family-owned businesses with deep community ties, as national chains have limited presence in this rural area.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Karnes City regulations and climate