????️ Affordable HVAC Services by Texas Lone Star AC & Heating LLC
At Texas Lone Star Heating and Air, we recognize what it takes to keep Harlingen residences climate-controlled all hvac service as year round. From triple-digit summers to seasonal drops, you depend on consistent heating and cooling.
Whether you’re dealing with poor airflow, an outdated furnace, or inefficiency, our team delivers affordable HVAC repair solutions with precision.
❄️ Cooling Solutions for South Texas
Air conditioning are the core of any Valley home. Our expert air conditioner setups are tailored to your building's requirements. From mini-splits to HVAC systems, we install it right.
When things break down, our cooling repair experts respond on time. Whether it's a frozen coil, we diagnose and restore comfort quickly.
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 replace gas furnaces with proper sizing.
If your system won't stay on, our heater repair team handles thermostats with speed. We explain the fix before we start.
With our winter prep services, your home stays ready for cold spells. We test sensors and ensure your heat is efficient.
???? Ductwork Solutions: Install, Repair & Clean
Ducts power your HVAC. Our air channel setup experts retrofit systems for balanced temps.
When ducts are cracked, we offer duct repair. Our goal? Reduce temperature fluctuation.
Dirty ducts hurt air quality. With our professional duct vacuuming, we remove dust and restore clean breathing.
????️ Performance + Protection + Peace of Mind
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 after-hours HVAC rescue has your back. We don’t rest until peace is restored.
???? Call Today
Whether it’s duct repair or a full system overhaul, Texas Lone Star AC & Heating LLC is here for every South Texas home.