???? Trusted Climate Control Experts by Lone Star Heating & Air Specialists
At Texas Lone Star HVAC, we know what it takes to keep McAllen properties climate-controlled all year round. From scorching Texas heat to sudden winter dips, you need HVAC built for battle.
Whether you’re dealing with rising bills, an outdated furnace, or constant repairs, our team delivers affordable system installation solutions with precision.
❄️ Cooling Solutions for South Texas
Cooling units are the lifeblood of any South Texas home. Our local air conditioner setups are tailored to your home's requirements. From mini-splits to central air systems, we install it right.
When things break down, our cooling repair experts respond on time. Whether it's a thermostat issue, we repair and restore comfort same day.
To prevent issues, we offer seasonal HVAC checkups. Filter swaps, coil cleaning, refrigerant checks—all included.
???? Heat Services for Cold Snaps
While Texas is known for heat, winters can still surprise. We replace heat pumps with proper sizing.
If your system won't ignite, our furnace specialists handles thermostats find out the average cost of hvac services with efficiency. We explain the fix before we start.
With our winter prep services, your home stays ready for cold spells. We check safety and ensure your heat is efficient.
???? Airflow Upgrades for Efficiency
Ducts power your HVAC. Our duct installation experts retrofit systems for optimal airflow.
When ducts are cracked, we offer sealing services. Our goal? Reduce temperature fluctuation.
Dirty ducts reduce airflow. With our airway flush-out, we remove debris and restore clean breathing.
????️ Energy Efficiency, Insulation & Emergency Services
Not sure where your system leaks? Our HVAC assessments give you the data to plan.
Insulation matters. We offer attic & wall checks to make sure your system isn't overworking. Small gaps = big costs.
And if disaster strikes, our night-and-weekend support has your back. We don’t rest until peace is restored.
???? Let’s Talk Comfort
Whether it’s duct repair or a full energy audit, Texas Lone Star HVAC is here for every Brownsville home.