Reliable Air Conditioning Setup & Furnace Setup for South Texas Homes – Fast Heater Repair + Affordable Heater Maintenance | Pro Duct Installation + Energy Efficiency Auditing for Year-Round Comfort!
????️ Affordable Climate Control Experts by Lone Star Heating & Air Specialists
With Texas Lone Star AC & Heating LLC, we understand what it takes to keep McAllen properties energy-efficient all year round. From scorching Texas heat to seasonal drops, you need HVAC built for battle.
Whether you’re dealing with AC failure, aging ductwork, or constant repairs, our team delivers licensed climate restoration solutions with care.
❄️ Cooling Solutions for South Texas
Cooling units 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 AC repair team respond on time. Whether it's a frozen coil, we repair and restore comfort without delays.
To maximize performance, we offer AC maintenance plans. Filter swaps, coil cleaning, refrigerant checks—fully covered.
???? Heater Installation, Repair & Care
While Texas is known for summer, winters can still surprise. We install electric heaters with proper sizing.
If your system won't stay on, our furnace specialists handles blowers with speed. We explain the fix before we start.
With our seasonal tune-ups, your home hvac service tech questions stays ready for cold spells. We test sensors and ensure your heat is steady.
???? Airflow Upgrades for Efficiency
Ducts power your HVAC. Our duct installation experts build systems for balanced temps.
When ducts are misaligned, we offer structural fixes. Our goal? Reduce energy loss.
Dirty ducts waste money. With our professional duct vacuuming, we remove allergens and restore clean breathing.
????️ Energy Efficiency, Insulation & Emergency Services
Not sure where your system leaks? Our HVAC assessments give you the data to plan.
Insulation matters. We offer attic & wall checks to make sure your system isn't wasting energy. Small gaps = big costs.
And if disaster strikes, our after-hours HVAC rescue has your back. We don’t rest until peace is restored.
???? Get in Touch
Whether it’s emergency service or a full energy audit, Texas Lone Star HVAC is here for every South Texas home.