???? Affordable Climate Control Experts by Texas Lone Star HVAC Pros
At Texas Lone Star Heating and Air, we recognize what it takes to keep McAllen residences energy-efficient all year round. From scorching Texas heat to seasonal drops, you depend on consistent heating and cooling.
Whether you’re dealing with hvac services close by AC failure, aging ductwork, or loud HVAC cycles, our team delivers affordable system installation solutions with precision.
❄️ AC Installation, Repair & Maintenance
Air conditioning are the core of any Valley home. Our professional cooling system installations are tailored to your home's size. From mini-splits to HVAC systems, we install it cleanly.
When things break down, our cooling repair experts respond reliably. Whether it's a thermostat issue, we diagnose and restore comfort quickly.
To maximize performance, we offer preventative care services. Filter swaps, coil cleaning, refrigerant checks—professionally managed.
???? Heater Installation, Repair & Care
While Texas is known for heat, winters can still bite. We upgrade heat pumps with proper ventilation.
If your system won't warm, our furnace specialists handles pilot issues 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 steady.
???? Airflow Upgrades for Efficiency
Ducts connect every room. Our duct installation experts design systems for balanced temps.
When ducts are cracked, we offer sealing services. Our goal? Reduce system strain.
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 upgrade.
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 24-hour emergency repair has your back. We don’t rest until air is restored.
???? Let’s Talk Comfort
Whether it’s AC installation or a full energy audit, Texas Lone Star HVAC is here for every South Texas home.