Fast, reliable home services from your trusted Plano neighbors. Just minutes away with same-day availability.
When your air conditioner fails on a scorching summer day, or your plumbing springs a leak, you need a service provider you can trust. LEX Air Conditioning, Heating, Plumbing & Electrical has been serving Carrollton homeowners for over 22 years. Based in nearby Plano, we provide Carrollton residents with 30-40 minute response times for most service calls.
30-40 min typical response from our Plano headquarters.
Three generations serving DFW since 2004.
Fully licensed, bonded, and background-checked technicians.
4.8-star average across Google, Facebook, and Yelp.
One call for all your HVAC, plumbing, and electrical needs.
Same-day AC repairs and high-efficiency system installations to keep your Carrollton home cool all summer.
Learn MoreFurnace repair, heat pump service, and heating installations for reliable warmth in winter.
Learn MoreAnnual tune-ups to prevent breakdowns and extend system life. Join Cool Club today.
Learn MoreTank and tankless water heater repair, installation, and replacement services.
Learn MoreProfessional drain and sewer line cleaning to clear clogs and prevent backups.
Learn MoreAdvanced slab leak detection and pipe repair to protect your Carrollton home.
Learn MoreUpgrade to 200-amp or 400-amp service for modern power needs and EV charging.
Learn MoreTesla Wall Connector and universal EV charger installation for your electric vehicle.
Learn MoreWhole-home generators for backup power during Texas storms and outages.
Learn MoreCarrollton summers demand a reliable air conditioning system. When your AC breaks down, LEX technicians arrive quickly with fully-stocked service vehicles ready to diagnose and repair most issues on the first visit. We service all brands and models, from older units to the latest high-efficiency systems. If replacement makes more sense than repair, we'll provide honest recommendations and competitive pricing on new installations backed by manufacturer warranties and our 10-year labor warranty.
While Carrollton winters are mild compared to other regions, reliable heat is essential during cold snaps and freezing temperatures. Our heating experts specialize in furnace repair, heat pump service, and heating system replacements. Whether you have a gas furnace, electric heat pump, or dual-fuel system, LEX technicians have the training and experience to keep your family warm all winter long.
From traditional tank water heaters to modern tankless systems, LEX handles all your water heater needs in Carrollton. We install, repair, and replace water heaters of all types and sizes. Our plumbers can help you choose the right water heater for your household size and usage patterns, ensuring you have reliable hot water when you need it most.
Many Carrollton homes were built when electrical demands were lower. If you're experiencing frequent breaker trips, flickering lights, or planning to add major appliances or an EV charger, you may need a panel upgrade. LEX licensed electricians safely upgrade electrical panels from 100 amps to 200 amps or more, ensuring your home has the power capacity it needs for modern living.
"We've used LEX for both our properties in Carrollton. They're always professional, punctual, and their prices are fair. Our go-to HVAC company!"— The Martinez Family, Carrollton Residents
Providing fast, reliable service throughout Carrollton and surrounding communities
ZIP Codes: 75006, 75007, 75010
Most service calls in Carrollton receive a 30-40 minute response time from our Plano headquarters. For emergencies, we offer 24/7 service with priority dispatch to get you help as quickly as possible.
Yes! We provide 24/7 emergency HVAC, plumbing, and electrical services to Carrollton residents. Whether your AC fails during a heatwave or your furnace quits on a cold night, we're available around the clock with no overtime charges.
Absolutely. All LEX technicians are fully licensed (HVAC TACLA38788C, Plumbing M18088, Electrical TECL23192), insured, and background-checked. They arrive in uniform with shoe covers and drop cloths to protect your home.
Yes, we offer free estimates for HVAC installations, major plumbing projects, and electrical work. For repairs, we provide upfront pricing before starting any work—no hidden fees or surprises.
We install and service all major HVAC brands including Trane, Carrier, Lennox, Rheem, and more. As a Trane Comfort Specialist, we offer exclusive warranties and competitive pricing on Trane systems, backed by 22+ years of expertise.
Yes! Our Cool Club maintenance plan includes annual HVAC tune-ups, priority scheduling, discounted repairs, and peace of mind protection. Regular maintenance extends equipment life and prevents costly breakdowns.
Your neighbors trust LEX for all their home service needs. Call today or schedule online.
Serving Carrollton, TX since 2004
