D-N-D Services

Great service and honest. They don't try to push you to buy or upgrade your A/C unit like other big companies do.

Jimmy, Kevin, and the rest of the guys have always taken great care of us day and night. We have been customers for many years and will continue to do...

My heater went out at midnight and I called several other companies and got no answer. Then I called Einstein Air, in Rowlett and finally someone answered...

Couldn't have wished for better service! We called after 6pm on a Friday for emergency service and cool rescue was out within 20 minutes. Our AC wasn't...

Danny and his crew are top notch!!! I've always been nervous with contractors in the past as I've heard so many horror stories. However, we've used Danny...

We are very happy with Cool Casa. We called them out after having issues with a different that had basically killed our system. Cool Casa was quick to...

RUN RUN RUN for your life!!!! On 7/16 our A/C was not cooling properly, I called my home warranty company Old Republic to get a person out here. They told...