75 Degree AC is a locally and operated HVAC Company in Katy TX. We treat grime and mold that block the air passages in buildings. Our services are available at commercial and residential levels. Customer satisfaction is our priority. Our prices are affordable and customers can call us to request free estimates. Other than HVAC services we can also install and repair air conditioning appliances. If you need economical residential HVAC services in Katy TX then come to 75 Degree AC. We have a flexible pricing strategy. We never overburden our customers with the out of bond prices. Whether you hire us for HVAC or AC services you will find our charges economical. Our commercial HVAC services not only remove dust but molds as well. One of the perks of hiring our services is a dramatic cut in energy bills because clean HVAC ducts improve AC and heating systems.