????️ Affordable HVAC Services by Texas Lone Star HVAC Pros
Here at Texas Lone Star Heating and Air, we know what it takes to keep Harlingen homes climate-controlled all year round. From triple-digit summers to seasonal drops, you depend on consistent heating and cooling.
Whether you’re dealing with rising bills, an outdated furnace, or loud HVAC cycles, our team delivers licensed climate restoration solutions with precision.
❄️ AC Installation, Repair & Maintenance
Cooling units are the core of any South Texas home. Our local air conditioner setups are tailored to your home's budget. From mini-splits to HVAC systems, we install it right.
When things break down, our AC repair team respond on time. Whether it's a thermostat issue, we repair and restore comfort same day.
To maximize performance, we offer AC maintenance plans. Filter swaps, coil cleaning, refrigerant checks—professionally managed.
???? Heater Installation, Repair & Care
While Texas is known for summer, winters can still bite. We replace gas furnaces with proper ventilation.
If your system won't warm, our heater repair team handles thermostats with speed. We explain the fix before we start.
With our heating maintenance, your home stays ready for cold spells. We check safety and ensure your heat is steady.
???? Ductwork Solutions: Install, Repair & Clean
Ducts connect every room. Our air channel setup experts design systems for balanced temps.
When ducts are cracked, we offer duct repair. Our goal? Reduce temperature fluctuation.
Dirty ducts reduce airflow. 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 overworking. air quality hvac services inc Small gaps = big costs.
And if disaster strikes, our night-and-weekend support has your back. We don’t rest until comfort is restored.
???? Get in Touch
Whether it’s AC installation or a full energy audit, Texas Lone Star HVAC is here for every South Texas home.