???? Local Climate Control Experts by Lone Star Heating & Air Specialists
At Texas Lone Star HVAC, we know what it takes to keep McAllen residences energy-efficient all year round. From humid Valley days to unexpected cold fronts, you depend on consistent heating and cooling.
Whether you’re dealing with poor airflow, aging ductwork, or inefficiency, our team delivers fast climate restoration solutions with precision.
❄️ AC Installation, Repair & Maintenance
AC systems are the lifeblood of any South Texas home. Our professional air conditioner setups are tailored to your building's size. From mini-splits to central air systems, we install it cleanly.
When things break down, our cooling repair experts respond fast. Whether it's a thermostat issue, we repair and restore comfort without delays.
To maximize performance, we offer preventative care services. Filter swaps, coil cleaning, refrigerant checks—all included.
???? Heat Services for Cold Snaps
While Texas is known for heat, winters can still chill. We install electric heaters with proper sizing.
If your system won't warm, our heater repair team handles blowers with efficiency. We explain the fix before we start.
With our seasonal tune-ups, your home stays ready for cold spells. We clean units and ensure your heat is efficient.
???? Airflow Upgrades for Efficiency
Ducts power your HVAC. Our air channel setup experts build systems for balanced temps.
When ducts are cracked, we offer sealing services. Our goal? Reduce energy loss.
Dirty ducts reduce ac service sharjah airflow. With our duct cleaning service, we remove allergens and restore clean breathing.
????️ Energy Efficiency, Insulation & Emergency Services
Need better efficiency? Our HVAC assessments give you the data to save.
Insulation matters. We offer insulation inspection to make sure your system isn't overworking. Small gaps = big costs.
And if disaster strikes, our 24-hour emergency repair has your back. We don’t rest until peace is restored.
???? Get in Touch
Whether it’s emergency service or a full system overhaul, Texas Lone Star AC & Heating LLC is here for every South Texas home.