???? Affordable HVAC Services by Texas Lone Star HVAC Pros
With Texas Lone Star AC & Heating LLC, we recognize what it takes to keep Harlingen residences climate-controlled all year round. From triple-digit summers to unexpected cold fronts, you depend on consistent heating and cooling.
Whether you’re dealing with poor airflow, aging ductwork, or inefficiency, our team delivers fast HVAC repair solutions with precision.
❄️ Cooling Solutions for South Texas
AC systems are the backbone of any Valley home. Our local air conditioner setups are tailored to your home's budget. From heat pumps to HVAC systems, we install it right.
When things break down, our AC repair team respond fast. Whether it's a frozen coil, we troubleshoot and restore comfort without delays.
To maximize performance, we offer seasonal HVAC checkups. Filter swaps, coil cleaning, refrigerant checks—professionally managed.
???? Heater Installation, Repair & Care
While Texas is known for heat, winters can still bite. We install heat pumps with proper installation standards.
If your system won't stay on, our furnace specialists handles pilot issues with speed. We hvac service leads explain the fix before we start.
With our winter prep services, your home stays ready for cold spells. We clean units and ensure your heat is steady.
???? Ductwork Solutions: Install, Repair & Clean
Ducts connect every room. Our duct installation experts retrofit systems for balanced temps.
When ducts are cracked, we offer structural fixes. Our goal? Reduce energy loss.
Dirty ducts reduce airflow. With our professional duct vacuuming, we remove debris and restore clean breathing.
????️ Energy Efficiency, Insulation & Emergency Services
Need better efficiency? Our HVAC assessments give you the data to plan.
Insulation matters. We offer insulation inspection to make sure your system isn't overworking. Small gaps = big costs.
And if disaster strikes, our 24-hour emergency repair 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 Brownsville home.