Cool Kids AC, Heat & Plumbing

Round Rock, TX · HVAC contractor

Rating
5.0/5
★★★★★ 5.0
Reviews
20
Rank in Round Rock
#2
of 379 home service pros
City Percentile
67%
rating percentile
Address
Cool Kids AC, Heat & Plumbing, 907 Fieldstone Pl, Round Rock, TX 78664
Phone
(512) 883-4289
Website
coolkidsac.com/?utm_campaign=gmb

Cool Kids AC, Heat & Plumbing is a home service pro located in Round Rock, TX. It is one of 379 home service pros listed in Round Rock. Its 5.0-star rating is above the Round Rock city average of 4.6 stars. It ranks #2 among Round Rock home service pros by combined rating and review volume. There are 10 photos associated with this location.

About Cool Kids AC, Heat & Plumbing

Fast, on-time, professional, courteous HVAC, AC & Heating repair, and plumbing services in Round Rock and surrounding areas. With over 20 years in the industry, this local, family owned business strives to provide honest customer service! We also... More

Customer Reviews

★★★★★ 5.0 Ashleigh A Sanchez · Feb 2026

I had cool kids replace my water heater. However many years ago, whoever built the house thought that under the AC was a good idea, and they put in this tiny one for a 3Bedroom/2Bath house, so it was time to replace it and relocate it to the garage. Most reasonable pricing of all the quotes I got!! Chris did such a thorough job from beginning to end - very knowledgeable and comforting while being a great guide for the younger man working with him, Trent, who also did an amazing job. It’s super nice that they make the effort to clean up after themselves and aim to have everything look better than when they started. Very much appreciated. We’ve been a cool kids house from the start :)

★★★★★ 5.0 Lauren Jepson · Feb 2026

First call for an estimate with Darren to installation by Misael was 4 days! Very impressed with the communication of Cool Kids, the efficiency, and the cost. Would recommend to anyone doing an HVAC replacement. Thank you for a very good job well done!

★★★★★ 5.0 Tucker Owens · Dec 2025

I wanted to find an HVAC service company that was local and would shoot straight, and Cool Kids fits the bill perfectly. They were able to come out the day after I called when my heat wasn’t working, and JJ diagnosed the issue without breaking a sweat. Where some businesses would have tried to replace my entire air mover, he found that the broken part was still under warranty and had it replaced just a few days later at minimal cost. I will be a customer of Cool Kids from here on out and will recommend them to anyone who needs HVAC service.

★★★★★ 5.0 Ida Garcia-Smith · Jan 2026

This is the first time I used Cool Kids AC services. I was not disappointed by the tech (Lance) who explained things in a professional and courteous manner. I would recommend them to other customers. The one thing I explain to Lance was the difficulty it was to schedule an appointment. I think there was a glitch in the phone system and this may need to be address.

★★★★★ 5.0 Brian Wow · Feb 2026

Kool Kids AC is hands down one of the best HVAC companies you could ever work with. They’re honest with their diagnosis, fair with their pricing, and their techs are skilled, hardworking, and quick to help—whether it’s the blazing Texas summer or those rare freezing winter days. We truly love supporting local businesses, and Kool Kids AC is definitely one we’re happy to recommend!

Services

HVAC contractorAir conditioning contractorAir conditioning repair servicePlumber

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This listing is informational. Contact the business directly to verify credentials, services, and availability.