????️ Local Heating & Cooling Solutions by Texas Lone Star AC & Heating LLC
Here at Texas Lone Star Heating and Air, we know what it takes to keep McAllen properties energy-efficient all year round. From triple-digit summers to sudden winter dips, your HVAC system must stay ready.
Whether you’re dealing with poor airflow, poor insulation, or loud HVAC cycles, our team delivers licensed HVAC repair solutions with care.
❄️ Cooling Solutions for South Texas
Air conditioning are the core of any South Texas home. Our expert air conditioner setups are tailored to your home's size. From heat pumps to HVAC systems, we install it for long-term performance.
When things break down, our AC repair team respond fast. Whether it's a frozen coil, we diagnose and restore comfort without delays.
To keep systems running, we offer AC maintenance plans. Filter swaps, coil cleaning, refrigerant checks—fully covered.
???? Heat Services for Cold Snaps
While Texas is known for heat, winters can still chill. We replace heat pumps with proper ventilation.
If your system won't warm, our furnace specialists handles thermostats with efficiency. We explain what is hvac services 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 steady.
???? Airflow Upgrades for Efficiency
Ducts connect every room. Our duct installation experts build systems for balanced temps.
When ducts are misaligned, we offer duct repair. Our goal? Reduce energy loss.
Dirty ducts reduce airflow. With our professional duct vacuuming, we remove debris and restore clean breathing.
????️ Performance + Protection + Peace of Mind
Need better efficiency? Our HVAC assessments give you the data to upgrade.
Insulation matters. We offer insulation inspection to make sure your system isn't wasting energy. Small gaps = big costs.
And if disaster strikes, our 24-hour emergency repair has your back. We don’t rest until air is restored.
???? Call Today
Whether it’s emergency service or a full system overhaul, Texas Lone Star HVAC is here for every Brownsville home.