Welcome To Little Guy AC
"The Little Guy Who Delivers Big Results"
What We Provide
At Little Guy AC, we proudly serve San Antonio and the surrounding areas with reliable HVAC solutions for both residential and commercial customers. Whether you need quick repairs, professional installations, or routine maintenance, our experienced team is here to keep your space comfortable year-round. From homes to businesses, we’re the little guy who delivers big results — with honest work, fair pricing, and service you can count on.
Don't call the big guys call the little guy!
Our Services
Climate issues? Commercial or Residential, we got you covered!
-AC installation & replacement
-Heating system repair
-Ductwork & airflow optimization
-Maintenance & tune-ups
-Emergency HVAC service
Financing Options
Plans to provide you affordable, flexible payment plans, easy approval, and zero surprises.
Maintenance Plans
We offer seasonal check-ups or service memberships that help customers avoid costly repairs and improve system efficiency.
Beat the Heat or Cold with our Specials
We offer promotions, rebates, or discounts — perfect for those summer or winter months.
Get a Free Estimate
Need help fast? Get a free replacement quote today or schedule service with our trusted team!
Why choose Little Guy?
A value-based section with quick bullets like:
-Locally owned & operated
-Honest, upfront pricing
-Fast response times
-Licensed, experienced techs
-Treating you like family