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Overall rating
3.9
out of 5
313 reviews
5 star 69%
4 star 2%
3 star 3%
2 star 2%
1 star 24%

About Casa Mechanical Services

Casa Mechanical Services is a trusted business providing high-quality HVAC and plumbing services to homeowners in Austin and San Antonio. With over a century of combined experience, their owners and managers have the expertise to keep homes' essential systems in good working order. The company has built an honest reputation and guarantees customer satisfaction, offering great value for their services.

The staff is always on time, professional, and knowledgeable. They are very helpful and informative, explaining everything they are doing. They can assist with HVAC issues, such as installing air condition units and fixing a blower motor, as well as plumbing problems like fixing a drain. They are known for being efficient and prompt, making the experience easy and pleasant. Customers appreciate their dedication to solving problems, from tricky AC drain clogs to replacing unused furnaces with transferable warranties. Overall, Casa Mechanical Services is recognized for their reliability, expertise, and commitment to customer needs.

Oct 2026
5.0
Dennis Willis of Casa Mechanical was outstanding. He is a sales person who provided me with a reasonable price on my air conditioning system. He was easy to reach by phone or email. The repair went well and he even gave me a discount because of a delay getting a new part. He is an excellent representative of Casa Mechanical.
Oct 2026
5.0
Full HVAC replacement prices was better than any other quote for the same equipment. Installation went smoothly and quickly. They have a long install wait list so I was without AC for over a week before they could get to my install.
Sep 2026
5.0
The service team was amazing. Responded quickly to the AC not cooling on a Saturday. Daniel provided exceptional customer service and Ira was professional and quick to diagnose the issue. Repairs were made and the ac is cooling better than ever. Would definitely recommend them to anyone!
Photos of Casa Mechanical Services, 2401 East Old Settlers Boulevard,  Round Rock
All 16 photos

Hours

Monday 7:30AM - 5PM
Tuesday 7:30AM - 5PM
Wednesday 7:30AM - 5PM
Thursday 7:30AM - 5PM
Friday 7:30AM - 5PM
Saturday Closed
Sunday Closed

Good to know

  • accepts credit cards

Location

2401 East Old Settlers Boulevard, Round Rock, TX 78665

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Casa Mechanical Services · 2401 East Old Settlers Boulevard, Round Rock, TX 78665

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