❄️ Reliable Heating & Cooling Solutions by Texas Lone Star HVAC Pros
At Texas Lone Star Heating and Air, we understand what it takes to keep Harlingen homes climate-controlled all year round. From scorching Texas heat to seasonal drops, you need HVAC built for battle.
Whether you’re dealing with poor airflow, an outdated furnace, or inefficiency, our team delivers affordable system installation solutions with precision.
❄️ Cooling Solutions for South Texas
Cooling units are the core of any Valley home. Our expert AC installation services are tailored to your home's size. From mini-splits to HVAC systems, we install it right.
When things break down, our cooling repair experts respond fast. Whether it's a thermostat issue, we troubleshoot and hvac heating services restore comfort quickly.
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 upgrade heat pumps with proper installation standards.
If your system won't ignite, our heater repair team handles blowers 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.
???? Ductwork Solutions: Install, Repair & Clean
Ducts connect every room. Our air channel setup experts build systems for peak efficiency.
When ducts are cracked, we offer sealing services. Our goal? Reduce system strain.
Dirty ducts waste money. With our duct cleaning service, we remove dust and restore clean breathing.
????️ Energy Efficiency, Insulation & Emergency Services
Want to lower your bill? Our efficiency reports give you the data to plan.
Insulation matters. We offer insulation inspection to make sure your system isn't bleeding temperature. Small gaps = big costs.
And if disaster strikes, our night-and-weekend support has your back. We don’t rest until air 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 Valley home.