The Best HVAC in Devine, TX

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

#1

Devine Climate Control

4.8
(127 reviews)
Verified

A family-owned and operated HVAC specialist serving Devine and surrounding areas since 1985. They offer comprehensive heating and cooling services, specializing in high-efficiency system installations that are ideal for the South Texas heat. Their technicians are NATE-certified and EPA certified, with deep expertise in both residential and light commercial systems.

1002 State Hwy 173, Devine, TX 78016

Specialties & Features

24/7 Emergency Service
Energy Efficient System Installation
Ductwork Design & Installation
Furnace Repair
Preventive Maintenance Plans

Business Information

Years in Business:39 years
Licensed:Yes
Insured:Yes
#2

Lone Star AC & Heating

4.6
(94 reviews)
Verified

A reputable local contractor known for reliable repair and maintenance services. They work with top-tier brands like Trane and Carrier and are particularly skilled at servicing older systems common in Devine's historic homes. They offer honest diagnostics and focus on long-term solutions for the area's humid climate.

205 Teel Drive, Devine, TX 78016

Specialties & Features

AC Repair & Maintenance
Furnace Installation
HVAC System Tune-ups
Indoor Air Quality Solutions
24/7 Emergency Service

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

South Texas Efficient Air

4.5
(68 reviews)
Verified

Specializes in modern, energy-efficient HVAC solutions and smart thermostats to help homeowners combat high summer electricity bills. They are a certified installer for several ENERGY STAR® partners and excel in installing heat pumps and zoning systems suitable for the local climate. They also offer financing options for new system installations.

412 FM 2200, Devine, TX 78016

Specialties & Features

Energy Efficiency Upgrades
HVAC System Replacement
Smart Thermostats
Heat Pumps
Duct Sealing & Insulation

Business Information

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

Why These Are the Top HVAC Contractors in Devine

The HVAC market in Devine, Texas, is driven by a hot-humid subtropical climate characterized by long, intensely hot summers and short, mild winters. This creates a high demand for reliable and powerful air conditioning systems for most of the year, with heating services needed primarily during brief cold snaps. The local market consists of a mix of long-established family-owned providers and smaller operators. Reputation, response time for emergencies, and expertise in systems that can handle extreme heat are the primary differentiators for customers. Seasonal demand peaks during the summer months, making preventive maintenance in the spring a highly sought-after service.

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 Devine regulations and climate

Frequently Asked Questions About HVAC in Devine

Get answers to common questions about hvac services in Devine, Texas.

1What is the typical cost range for replacing a central AC unit in a Devine home?

For a full system replacement in Devine, homeowners can expect to pay between $5,000 and $12,000, depending on the home's size, system efficiency (SEER rating), and installation complexity. Given our intense South Texas summers, investing in a higher SEER unit (16+) is often recommended for long-term energy savings, though it increases the upfront cost. Always ensure your quote includes proper sizing via a Manual J calculation, as an oversized or undersized unit will perform poorly in our climate.

2When is the best time to schedule HVAC maintenance or replacement in Devine?

The ideal time for proactive maintenance is during the spring (March-April) before the extreme summer heat arrives, and in the fall (October) before occasional winter cold snaps. For system replacements, scheduling in these shoulder seasons is crucial to avoid the high demand and potential wait times of peak summer. This timing ensures your system is reliable when you need it most and often allows for better scheduling flexibility and potential off-season promotions from local contractors.

3Are there any local Devine or Texas-specific regulations I should know about for HVAC work?

Yes, Texas state law requires all HVAC companies performing work on systems over 1.5 tons to hold a license from the Texas Department of Licensing and Regulation (TDLR). Always verify your contractor's TDLR license. Furthermore, while Devine itself doesn't have unique codes, the entire region follows strict energy codes that affect system efficiency requirements. A reputable local provider will handle all necessary permits for major work, ensuring compliance with state and local building codes.

4How do I choose a reliable HVAC contractor in the Devine area?

Prioritize contractors with a strong local presence, verified TDLR licensing, and positive reviews from Devine or nearby Medina County residents. Ask for references from homes of similar age and size to yours, as local experience with our hard water and dusty conditions is valuable. Ensure they perform a detailed, in-home assessment and provide a written, itemized quote—not just a phone estimate—to avoid surprises.

5My AC runs constantly on hot Devine afternoons but doesn't cool well. Is this a sign of a major problem?

Not necessarily a major failure, but it indicates a significant performance issue. The most common local causes are refrigerant leaks, a dirty or failing condenser coil (clogged by our prevalent cottonwood, mesquite, and grass pollen), or a system that was never properly sized for the home. First, check and clean or replace the air filter. If that doesn't help, call a professional promptly, as running continuously under strain in 100°F+ heat can lead to a complete compressor failure, which is a very costly repair.