Customers have had overwhelmingly positive experiences with Texas 1st Heating and Cooling, citing professionalism, efficiency, and fair pricing. However, one customer had a negative experience with an incorrect address listing and unreturned phone calls. The company's technicians are highly skilled and respectful, and their customer service team is responsive and courteous.
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Create a Free Account"Customers have had overwhelmingly positive experiences with Texas 1st Heating and Cooling, citing professionalism, efficiency, and fair pricing. However, one customer had a negative experience with an incorrect address listing and unreturned phone calls. The company's technicians are highly skilled and respectful, and their customer service team is responsive and courteous."
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Last updated 6/30/2026
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"⭐⭐⭐⭐⭐ Highly Recommended! I had an excellent experience with Texas 1st Heating & Cooling. I live in Plano and gave them a call, and they were able to get a technician out to my home the very next day. The entire process…"
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Create a Free Account"The business is not at the address on Google's listing. I went there today. They don't return phone calls either. They also do not pay their sub contractors. Do not do business with these people."
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Create a Free Account"They said they fixed the problem, but my house still doesn’t cool down properly."
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Create a Free AccountHeating & Air Conditioning/HVAC in Richardson · All Richardson categories · How Mike's List ranks businesses
