????️ Reliable HVAC Services by Texas Lone Star AC & Heating LLC
At Texas Lone Star Heating and Air, we know what it takes to keep McAllen properties comfortable all year round. From scorching Texas heat to unexpected cold fronts, your HVAC system must stay ready.
Whether you’re dealing with poor airflow, hvac services portland maine poor insulation, or inefficiency, our team delivers fast system installation solutions with care.
❄️ Cooling Solutions for South Texas
AC systems are the core of any Valley home. Our local cooling system installations are tailored to your property's budget. From heat pumps to HVAC systems, we install it for long-term performance.
When things break down, our technicians respond on time. Whether it's a frozen coil, we repair and restore comfort without delays.
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 surprise. We upgrade gas furnaces with proper installation standards.
If your system won't warm, our heater repair team handles blowers with honesty. We explain the fix before we start.
With our heating maintenance, your home stays ready for cold spells. We clean units and ensure your heat is safe.
???? Airflow Upgrades for Efficiency
Ducts power your HVAC. Our duct installation experts retrofit systems for balanced temps.
When ducts are cracked, we offer structural fixes. Our goal? Reduce system strain.
Dirty ducts waste money. With our duct cleaning service, we remove allergens and restore clean breathing.
????️ Performance + Protection + Peace of Mind
Want to lower your bill? Our home energy audits give you the data to save.
Insulation matters. We offer attic & wall checks 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 comfort is restored.
???? Call Today
Whether it’s AC installation or a full system overhaul, Texas Lone Star AC & Heating LLC is here for every Brownsville home.