???? Affordable Climate Control Experts by Texas Lone Star HVAC Pros
With Texas Lone Star AC & Heating LLC, we understand what it takes to keep Harlingen properties energy-efficient all year round. From humid Valley days to unexpected cold fronts, you need HVAC built for battle.
Whether you’re dealing with poor airflow, poor insulation, or constant repairs, our team delivers affordable HVAC repair solutions with care.
❄️ AC Installation, Repair & Maintenance
Cooling units are the core of any Valley home. Our local air conditioner setups are tailored to your building's size. From heat pumps to HVAC systems, we install it cleanly.
When things break down, our technicians respond fast. Whether it's a compressor failure, we diagnose and restore comfort same day.
To maximize performance, we offer seasonal HVAC checkups. Filter swaps, coil cleaning, refrigerant checks—all included.
???? Heater Installation, Repair & Care
While Texas is known for summer, winters can still chill. We replace heat pumps with proper sizing.
If your system won't warm, our furnace specialists handles blowers with honesty. We explain the fix before we start.
With our heating maintenance, your home stays ready for cold spells. We check safety and ensure your heat is steady.
???? Airflow Upgrades for Efficiency
Ducts power your HVAC. Our duct installation experts build systems for optimal airflow.
When ducts are misaligned, we offer sealing services. Our goal? Reduce energy loss.
Dirty ducts waste money. With our duct cleaning service, we remove dust and restore clean breathing.
????️ Energy Efficiency, Insulation & Emergency Services
Not sure where your system leaks? Our efficiency reports 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 local services ads by google for hvac until peace is restored.
???? Call Today
Whether it’s duct repair or a full energy audit, Texas Lone Star AC & Heating LLC is here for every South Texas home.