In 1985, Climate Magic was founded by Gary Mulhollen and David Kace. Over the years, they built a reputation of trust in San Antonio based on a simple strategy: Provide prompt, courteous, professional service, treat customers with respect, and don’t waste their time. In 2019, Gary and David decided they were ready to retire and sold the company to Brandon Sigmon and Hunter Malatek.  Brandon and Hunter each have over 20 years of experience in air conditioning and heating. They have been life-long friends who have waited for the right opportunity to partner in business together. Climate Magic was the opportunity they had long awaited for. Their goal is to uphold the standards set forth by Gary and David and continue to grow the company to serve all of San Antonio and surrounding communities while continuing to exceed customers’ expectations.

In order to accomplish this goal, we recognize that the most important ingredient is the people we employ to perform their duties in accordance with our company’s philosophy. With this in mind, we go to great lengths to locate and train our personnel. Each employee is background checked and drug screened, as well as consistently undergo continuing education classes to ensure we are at the forefront of our market and can meet every customers needs. Being “prepared,” “educated,” “on time,” “courteous,” and “fair” are among the many testimonial comments we have earned time and time again. 

Our technicians not only average 25 years of service in the industry but have also been employees of Climate Magic for the same amount of time. This gives our customers peace of mind in knowing who will show up to their door. You can rest assured you will know the friendly face there to serve and that they have the knowledge necessary to properly diagnose and repair your system.

We know you have many choices in who tends to your air conditioning and heating service needs. We want to make your service or purchase of a new component a pleasant and convenient experience, and we will not rest until we have achieved this.


The Climate Magic Family


Owners of Climate Magic


Gary & David, founders of Climate Magic


Brandon Sigmon, Owner of Climate Magic, with Nolan Ryan, Baseball Hall of Famer.

Call or Text (210) 340-8240

Did your HVAC system suddenly stop working? If you live in San Antonio or a surrounding area, you know how inconvenient and uncomfortable it is to live without air conditioning in the Texas heat.

When your HVAC system breaks down, call the heating and cooling experts at Climate Magic. Our professional technicians have the experience and skills necessary to provide you with fast, quality emergency service for your HVAC system. We offer service 24 hours a day, 7 days a week, so you are never without help.

If you need emergency HVAC service call or text Climate Magic at (210) 340-8240!   

  • Air conditioners
  • Heat pumps
  • Furnaces
  • And more!