Fast HVAC repair from licensed technicians serving Rowlett since 2004. Same-day service, upfront pricing, and 2,100+ five-star reviews.
Trusted hvac repair experts serving Rowlett since 2004.
Fast response times to Rowlett from our Plano headquarters.
Three generations of honest work since 2004.
Fully licensed, bonded, and background-checked technicians.
4.8-star average across Google, Facebook, and Yelp.
When your HVAC system breaks down in Rowlett, TX, you need fast, reliable repair service from technicians you can trust. LEX Air Conditioning and Heating has been serving Rowlett homeowners since 2004 with expert HVAC repair solutions for all makes and models. Located in nearby Plano, our fully licensed and insured technicians can reach most Rowlett homes in 30-40 minutes—including neighborhoods like Rowlett Creek Estates, Pecan Grove, and Bayside.
Rowlett's location on Lake Ray Hubbard means your HVAC system works overtime—fighting both the brutal Texas summer heat and the humidity from the lake. Our technicians understand the unique challenges Rowlett systems face, from higher humidity loads to the corrosive effects of lake air on outdoor units. We diagnose problems quickly, provide upfront pricing before starting work, and carry most parts on our trucks for same-day repairs.
Whether your air conditioner stopped cooling during a 105-degree July day, your furnace failed during a rare winter freeze, or your system is making strange noises, LEX provides 24/7 emergency HVAC repair throughout Rowlett. We service all major brands including Carrier, Trane, Lennox, Goodman, Rheem, and more. Our goal is simple: restore your comfort fast with repairs that last.
Comprehensive hvac repair solutions for Rowlett homeowners.
Fast air conditioning repair for Rowlett homes. From refrigerant leaks to compressor failures, we fix all AC issues with same-day service.
Learn MoreExpert furnace repair when you need heat. We diagnose and fix pilot light issues, ignition problems, and heating failures quickly.
Learn MoreSpecialized heat pump service and repair. We handle reversing valve issues, refrigerant problems, and efficiency loss.
Learn MoreThermostat troubleshooting and replacement. From calibration issues to smart thermostat installation, we ensure accurate temperature control.
Learn More24/7 emergency HVAC repair in Rowlett. When your system fails at 2 AM or on a holiday, we're available to restore your comfort.
Learn MoreDuctless system repair and service. We fix refrigerant leaks, compressor issues, and indoor unit problems for all brands.
Learn MoreDon't ignore these warning signs — early detection saves money.
Your AC runs but doesn't cool your home. This often indicates refrigerant leaks, compressor failure, or a frozen evaporator coil.
Grinding, squealing, or banging sounds from your HVAC unit signal mechanical problems that need immediate attention before they cause expensive damage.
If your system won't start at all, you may have electrical issues, a failed capacitor, or thermostat problems that require professional diagnosis.
Sudden spikes in your electric bill often mean your HVAC system is working harder due to inefficiency, refrigerant loss, or failing components.
Poor airflow from vents indicates blower motor problems, duct leaks, or clogged filters that reduce comfort and increase energy costs.
If your system turns on and off constantly, you may have thermostat issues, refrigerant problems, or an oversized/undersized unit.
Fast hvac repair service throughout Rowlett.
ZIP Codes: 75088, 75089, 75030
Most service calls in Rowlett receive a 30-40 min response time from our Plano headquarters. For emergencies, we offer 24/7 service.
HVAC repair costs vary based on the problem. Diagnostic visits start at $79 (waived with repair). Minor repairs like capacitor replacement average $150-300, while major repairs like compressor replacement can run $1,200-2,500. We always provide upfront pricing before starting work—no surprises.
We service all major HVAC brands including Carrier, Trane, Lennox, Goodman, Rheem, York, American Standard, Ruud, Amana, and more. Our technicians receive ongoing training on the latest systems.
Yes, we provide 24/7 emergency HVAC repair throughout Rowlett. When your system fails at night, on weekends, or during holidays, call (972) 466-1917 for immediate assistance.
We serve all Rowlett neighborhoods including Rowlett Creek Estates, Pecan Grove, Bayside, Lakeview, Dalrock Heights, and Rowlett Shores. Our Plano headquarters allows fast 30-40 minute response times throughout the city.
Yes. LEX holds Texas HVAC License TACLA38788C. All technicians are fully licensed, insured, and background-checked. We've been serving Rowlett since 2004.
Call LEX today for fast, reliable service from your local experts.
Proudly serving Rowlett, TX since 2004 • 2,100+ 5-Star Reviews
