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Hien Nguyen, Yesterday

Thanks Jose Martinez for a detailed plumbing inspection 10/3/2025. Job well done.

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Backhome Ballermom, This week

Thank you for prompt and professional service. I appreciate the call ahead.
Juan and Paul were here today for an hour doing our HVAC service. They left me the measurements of the two filters I needed to order and replace. Also recommended that I get more filters so they can replace them during future services

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Shirley Gillis-Camper, This week

The technician was on time and very professional

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Merediths Fi, This week

Dave Williams arrived quickly (no small feat in metro DC traffic) and was courteous, efficient, and quick in fixing my HVAC issue.
Highly recommend.

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CR Gandl, This week

We just had our heating system checked ahead of the upcoming winter season. Juan was thorough, checking the boiler and all radiators to ensure they were heating up appropriately. He answered all our questions with clear, detailed explanations of what he was checking and what he found.

He was followed by Chris, who performed a thorough plumbing check. He found several items and recommended easy fixes we could take care of ourselves. Chris also answered all our questions with clear and detailed explanations.

As always, we highly recommend McDaniel for HVAC service.

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Sara Wilkinson, This week

Use them for all my HVAC!

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David OConner, This week

On time, knowledgeable, quality service, highly recommended. David!

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Wayne Gooden, Last week

I like the fact that they were thorough, quick and efficient.

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Estes Rodgers, Last week

David was prompt and extremely professional! We will definitely be using this company in the future.

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Omar Atia, Last week

Great job