Our Reviews

Your Trusted Family-Owned HVAC Company Offering Installation and Repair Services in Collin, Grayson, Fannin, and Hunt Counties for Over 25 Years. Our Reviews speak for themselves!

Crazy AC Guy Review age
4.8
Based on 214 reviews
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Jason
18:47 31 Dec 24
Our heating unit was making some concerning noises and Blake showed up at our home and showed us the wear and breakdown of our unit. He suggested we replace it and he was very knowledgeable and friendly and got us a great deal bundled in with some duct cleaning and a year's Maintenace also. Bralen, Bobby and Tanner showed up and were professional and thorough. Much appreciated and I highly recommend you give these folks a call for your HVAC needs.
william willis
16:01 27 Dec 24
Crazy AC Guy is great they came out on a Saturday and installed a new unit to get me cooling again. Braelyn and Tim were awesome and I appreciate them greatly. Blake came out to check our unit and everything was in good shape. we really appreciate these guys.
Jamie Darton
22:06 20 Dec 24
Bralyn.and Bobby did excellent job installing our new heating unit give them 10 rating
Keith Pachuilo
18:21 20 Dec 24
Brayden was professional and respectful. Provided a no pressure solution to a mildew issue. Went the extra mile when doing my annual service.
Omar Ramos
16:50 19 Dec 24
Blake was awesome, really nice guy and knowledgeable. He explained everything to me as he was servicing our heater and made sure everything he did made sense. I highly recommend the Crazy AC Guy and also signing up for their Family Plan.
Correnda Cantrell
20:13 17 Dec 24
Blake Killgo came to my home today (12/17/24) & fixed my problem within 10 minutes. I was not able to adjust my thermostat from my cell phone. Blake had everything resolved in just a few minutes. Great job to Blake & Heath in the office. Heath got someone out to my house pronto. Overall a great experience!!! Thanks so much!!!
Jenn Sandlin
21:19 05 Sep 24
Crazy AC Guy installed my unit a few years back. Always courteous, clean and never leave a mess. They will actually answer your questions with truthful answers! Very thorough service checkups. I recommend them with 10 stars!! Now again in 2024, Out with the old and in with the new unit. From service tech, Raymond, to installers, Bralyn, Seth and Bobby the installation went smoothly and quickly with such kindness and courtesy. They may be “crazy” but they are the best!
Melissa Schroeter
23:13 24 Apr 24
Raymond, Seth, and his assistant all showed up on the appointed day and hour. The installation was seamless and professional.

This was an upstairs unit. We had been using a portable unit, from where we had to empty water daily, for about a year and are thrilled to have everything working again.
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Affordable, High-Quality HVAC Company with Unmatched Customer Service

At Crazy AC Guy, our goal is simple: to offer affordable, high-quality HVAC units while delivering the best customer service possible. Providing solutions that meet your needs without breaking the bank is what we do. To show our appreciation for veterans and seniors, we offer special discounts to these valued members of our community. And just for fun, we hold random drawings for giveaways to keep things exciting!

Call us anytime with any questions about our HVAC services—along with helpful advice, you might discover a special deal before it’s even advertised.

Long-Term Savings with Expert Advice and Professional Service

When you choose Crazy AC Guy, you’re choosing long-term savings. With our expert advice, high-quality equipment, and professional installations and repairs, you’ll enjoy systems that run efficiently and last for years. Our experienced technicians ensure that your HVAC equipment performs at its best, saving you money on future energy costs and repairs.

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