The Best HVAC in Gary, TX

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

#1

Lone Star Climate Control

4.8
(127 reviews)
Verified

A family-owned HVAC specialist serving Gary and Panola County for over 15 years. Known for exceptional customer service and expertise in high-efficiency heat pumps and furnaces suited for the humid East Texas climate. Offers comprehensive installation, maintenance, and repair services with a strong focus on energy-saving solutions.

4502 Panola Highway, Gary, TX 75643

Specialties & Features

24/7 Emergency Service
Carrier & Trane HVAC Systems
Geothermal Heat Pumps
Energy Efficiency Audits
Whole-Home Humidifiers

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Gary Heating & Air

4.6
(94 reviews)
Verified

A local staple for over two decades, Gary Heating & Air provides reliable and honest HVAC service. They specialize in repairing older systems common in the area's historic homes and are experts in ductwork design and sealing to improve efficiency and comfort. Their technicians are NATE-certified and highly experienced with all major brands.

101 Main Street, Gary, TX 75643

Specialties & Features

Ductwork Design & Sealing
Furnace Repair & Installation
HVAC System Repairs
Maintenance Plans
Local & Family-Owned

Business Information

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

Piney Woods HVAC Solutions

4.5
(78 reviews)
Verified

Serving the Piney Woods region from its Gary base, this provider excels in installing robust AC systems built to handle intense Texas summers. They offer innovative smart thermostat integrations and are a leading provider of EPA-certified refrigerant management and system retrofits. Known for prompt emergency response and upfront pricing.

789 County Road 123, Gary, TX 75643

Specialties & Features

24/7 Emergency Service
Smart Thermostat Integration
AC Installation & Replacement
EPA Refrigerant Certified
Commercial HVAC Services

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Gary

Gary, Texas is a small city in Panola County within the East Texas Piney Woods region. The humid subtropical climate creates significant demand for reliable air conditioning during long, hot summers and efficient heating during short, but occasionally sharp, winter cold snaps. The local HVAC market is characterized by a handful of established, family-owned contractors who serve both the city and the wider rural county. Demand is highly seasonal, with peak service calls during summer heatwaves. Homeowners often seek energy-efficient upgrades to manage utility costs, and there is a consistent need for maintenance and repair of older systems found in the area's housing stock.

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 Gary regulations and climate

Frequently Asked Questions About HVAC in Gary

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

1What is the typical cost range for replacing an HVAC system in Gary, Texas?

For a full system replacement (air conditioner and furnace or heat pump) in a standard Gary home, homeowners can expect to invest between $6,000 and $12,000. This range accounts for the unit's size (tonnage), efficiency rating (crucial for our hot Texas summers), and the complexity of the installation. Prices can be higher for premium, high-efficiency models or if significant ductwork modifications are needed in older homes.

2When is the best time of year to schedule HVAC maintenance or replacement in Gary?

The absolute best times are during the mild shoulder seasons of early spring (March-April) and early fall (September-October). Scheduling service during these periods ensures your system is fully tuned up before the intense summer heat or occasional winter chill hits, and you'll find greater technician availability and potentially better pricing than during the peak summer emergency season.

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

Yes. Texas requires all HVAC contractors to be licensed by the Texas Department of Licensing and Regulation (TDLR). Always verify a technician's TDLR license before hiring. Furthermore, while Gary doesn't have unique local codes, all installations must comply with the International Residential Code (IRC) and, importantly, meet the specific electrical and efficiency standards enforced by your local utility provider, such as SWEPCO.

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

Start by confirming their TDLR license and proper insurance. Seek out companies with a long-standing physical presence in Panola County or nearby communities, as they understand local home styles and climate challenges. Read verified local reviews and ask for references from recent installations. A trustworthy contractor will perform a detailed load calculation (Manual J) for your specific home, not just recommend the same size as your old unit.

5My AC runs constantly in the summer but doesn't cool well. What's the most common cause in our climate?

In Gary's humid, hot climate, the most frequent culprit is a dirty or restricted system. This includes clogged air filters, blocked condenser coils (from grass clippings and pollen), or low refrigerant levels due to leaks. These issues force the system to work excessively hard, driving up energy bills and failing to lower humidity and temperature effectively. Regular professional maintenance before summer is key to preventing this.