Waste Water Treatments

With nearly 70 years of HVAC expertise, Garland Heating & Air Conditioning continues to be the top service provider to local and state governments for Wastewater Treatment plants. Our highly seasoned and professional team has built trust with our key vendors and partners and strives to deliver exceptional quality and services.

Check out our professionals at the job


With our knowledge of the best air conditioner brands in the industry, effective energy-saving tips and high-quality air conditioning services, you won’t have to worry about skyrocketing cooling bills.

Call: 972-278-3500