4.9 Based on 2,098 reviews

L&S Mechanical

1101 E Arapaho Rd Ste 190, Richardson, TX 75081
Available for calls

What Customers Are Saying

L&S Mechanical generally provides excellent service, with many customers praising their technicians' professionalism, knowledge, and courteousness. However, some customers have experienced issues with warranty service, customer support, and inconsistent quality of work. Overall, the company's strengths lie in its skilled technicians and prompt service, but it needs to improve its customer support and warranty processes.

  • Professional and courteous technicians
  • Knowledgeable and skilled staff
  • Prompt service and quick issue resolution

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📊 What Customers Are Saying

"L&S Mechanical generally provides excellent service, with many customers praising their technicians' professionalism, knowledge, and courteousness. However, some customers have experienced issues with warranty service, customer support, and inconsistent quality of work. Overall, the company's strengths lie in its skilled technicians and prompt service, but it needs to improve its customer support and warranty processes."

✅ Pros

  • Professional and courteous technicians
  • Knowledgeable and skilled staff
  • + 3 more with a free account

⚠️ Things to Know

  • Inconsistent quality of work and warranty service
  • + 4 more with a free account

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Last updated 7/4/2026

Reviews

4.9Based on 2,098 reviews

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Showing 3 of 2,098 reviews

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1.0
77 days ago

"This company has been completely worthless with HVAC. Our unit is under warranty, so we had no option but to use this company. Our AC went out on 6/9/26. We put in a maintenance request with our property management, and…"

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3.0
85 days ago

"Update- When I could talk to a person in charge, she did make it right and they did come out the same day.- I appreciate her letting me vent and listening to what happened If I could give less than a 1 star- we have…"

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1.0
127 days ago

"Nothing says “quality new home experience” like a major HVAC failure after just two years. Shoutout to L&S Mechanical for honoring the letter of their warranty while completely missing the spirit of it. Yes, the part is…"

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