About Hamil, Harrison & Co. LLC

Hamil, Harrison & Co. LLC opened our doors in 1955 to provide the Ennis community with quality heating and air repairs, installation, and maintenance. Today, James Davis, Scott Payne, and Mike Harrison own and manage the company, which includes a team of technicians and office staff. As homeowners with families ourselves, we recognize how disruptive a heating and air problem can be, so we offer the security of licensed and insured employees, constant updating of skills, and training in new and dependable systems for your home or business. All of our employees regularly attend training classes to stay current within our field of work. When it comes to Heating and Air Conditioning this is the go to company. The air conditioning and heating will most likely go out when needed most. Technicians have been preferred for many years. They are very knowledgeable and answer all questions. Even though they have been very busy because of triple digit temperatures, they got customers taken care of as soon as possible. They have always been there when needed most. Consistent great service from this company. Very thorough, prompt and transparent. No up sales issues. Friendly customer service tech, very knowledgeable and efficient. They also handle mini-split units. Services are very reasonable. Both times their service, professionalism, responsiveness and overall experience has been top notch. Most recently, called at 3pm with no AC and had techs arrive within 30 minutes and had AC working again within an hour from the initial call.

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Reviews for Hamil, Harrison & Co. LLC

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  • Jul 2026

    We have used them for years. Honest people and always friendly and respectful. Our ac went out last night. We called them at 7:30am and had ac at 10:30am! So blessed to have a reliable company to call. Thank you!

  • Jul 2026

    When it comes to Heating and Air Conditioning this is my go to company. Your air conditioning and heating will most likely go out when you need them most. Kevin has been my preferred tech for many years. He's very knowledgeable and answers all my questions. Even though I know they have been very busy because we've had triple digit temperatures. They got me taken care of as soon as possible. And for that I am very grateful. They have always been there when I needed them most. Thanks

  • Jun 2026

    Victor Garcia showed up within 20 minutes of our call and took less than 10 minutes to detect the issue and repair it! He had us cooling off very quickly (thank goodness)! And the icing on the cake was that he remembered seeing my daughter and grandchild when he had repaired our unit 3 years prior…I love that personal touch by small town businesses! We’ve been customers of this great company my whole life and I don’t plan on changing that.

Hours

Monday: 7:30AM - 4:30PM
Tuesday: 7:30AM - 4:30PM
Wednesday: 7:30AM - 4:30PM
Thursday: 7:30AM - 4:30PM
Friday: 7:30AM - 4:30PM
Saturday: ClosedSunday: Closed

Location

805 Lake Bardwell Dr, Ennis

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