If you live in Rockwall, Texas, and you need an HVAC contractor, call Crazy AC Guy. We provide heating and air conditioning repairs, installation and maintenance services to residential and commercial customers throughout Rockwall and the suburbs of Dallas/Fort Worth.

We’re licensed, bonded and insured, and we’re on call 24/7 for customers with emergencies.

Heating Services

Our company is called Crazy AC Guy, but we don’t only service air conditioners — we do heating as well. However, in the Rockwall area, air conditioning is usually much more important than heating. Nonetheless, it gets downright chilly here in the winter, and we need our heating systems to work correctly.

Whether you have a gas furnace, an electric furnace or you use another method of heating at your Rockwall home or business, rely on Crazy AC Guy, North Texas’s top HVAC contractor, to keep your system up and running all winter long.

Air Conditioning Services

Air conditioning is a must here in Rockwall. Temperatures routinely top 100 degrees here in the summer, and when your air conditioning isn’t working, it can get much hotter than that indoors. You can’t sleep, you can’t cook — it’s miserable. And if you’re running a business, you’ll lose customers if your air conditioning isn’t working right. You need an HVAC contractor you can count on, and that’s Crazy AC Guy.

Our years of experience allow us to quickly diagnose air conditioning issues and make repairs, getting your home or business cool and comfortable again. And if you need air conditioning replacement, we can handle that too. We’re Rockwall’s go-to HVAC contractor for air conditioning installation.

Top HVAC Contractor in Rockwall

We have been operating our locally owned family business here for 25 years, and in that time, we’ve built a reputation as a dependable, professional HVAC contractor. We’re skilled at working on old systems and installing new systems. We can advise you on when it’s time to give up on your old equipment and invest in new, more efficient heating and cooling systems.

Moreover, our customers trust us not only because of our skill and expertise as HVAC contractors, but also because of our fair and transparent pricing. Honest, open communication is of paramount importance to Crazy AC Guy, and we pride ourselves on our “no surprises” policy. We tell you everything you need to know upfront, and then we step back to allow you to make the decision.

Plus, we always give free estimates and we guarantee your satisfaction, so when you call us, you have nothing to lose.

We know that the decision to repair or replace often comes down to money. But we want to make sure that you don’t waste your hard-earned money on repairs that won’t last, so that’s why we offer our customers financing. We want you to have reliable HVAC systems that keep you and your family (or your customers) comfortable.

Whenever you need assistance with your heating or air conditioning, call Rockwall’s favorite HVAC contractor, Crazy AC Guy.

Contact Us

You can contact us by:

Talk to one of our reps in real time by clicking the little speech bubble icon in the bottom right corner of the website…

Drop us an email by filling out the form to the right. Once our reps get the email, someone will contact you ASAP.

Call us at one of the following numbers:
Collin: 972-529-2665
Fannin: 903-583-2665
Hunt: 903-454-2665

Stop by our headquarters at:
Long Enterprises
600 FM 981
Blue Ridge, Texas 75424

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