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L&S Mechanical

L & S Mechanical has more than 30 years of experience installing and servicing air conditioning, heating, plumbing and electrical systems in over 100,000 Texas homes. We understand how the systems in your home should work together, so we can easily diagnose and fix any problem.
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L&S Mechanical began as a Dallas-based contractor in 1985 and has grown over the years to have six locations out of Dallas, Fort Worth, Houston, San Antonio and Austin. Over the past thirty years, we have become known as the premier provider of new home construction in the plumbing industry. In the last 10 years we have added HVAC and electrical services to now offer the Tri-Trade Solution℠. The people you have worked with, the quality, and the service our customers have come to expect remain the same, but now we are making it even easier to get things done. Being a single-source provider of mechanical services, our customers are able to more efficiently control their schedules and meet their deadlines. In 2017, we have expanded our brand once again to offering Preventive Maintenance Programs that will allow old and new customers the ability to have honest, quality preventive work done on their homes for years to come.
Year Established
Phone Number


Services Offered

  • Plumbing
  • Electrical Contracting



Industry Certifications

  • Better Business Bureau



States Served