Air Of Houston operates out of 1850 Old Holzwarth Road in Spring, Texas, serving the greater Houston area under an unusually broad network of branded service names—Air of Spring, Air of North Houston, Air of Montgomery, Air of The Woodlands, Air of Conroe, Air of Cypress, Air of Humble, Air of Kingwood, Air of Katy, Air of Magnolia, Air of Memorial, Air of Midtown, Air of Northwest Houston, Air of Richmond/Rosenberg, Air of River Oaks, Air of Sugar Land, Air of Uptown, Air of Clear Lake, Air of The Galleria, and more. All are the same company, serving neighborhood communities under localized branding. They carry a 4.8-star rating from 324 reviews, operate from 5 AM to 9 PM seven days a week, and offer 24-hour emergency response at (281) 890-0990.

The company's service menu is comprehensive: new installation and upgrade/replacement, indoor air quality specialists, service agreements, commercial HVAC, commercial refrigeration, sheet metal fabrication, air duct sealing, generator installation services, and zoning systems. The commercial refrigeration offering is a notable specialty not commonly found at residential HVAC contractors—positioning Air of Houston to serve both homeowners and businesses with cold-storage or refrigeration requirements.

Customer reviews extend back years and describe a company whose reputation has grown through word of mouth across Houston families. One reviewer's family has used Air of Houston for 33 years; another credits a family member's recommendation for connecting them to the company. The operations team is described as fast to answer phones, with waits measured in minutes rather than hours. Technicians are described as arriving quickly, diagnosing issues efficiently, and explaining findings rather than presenting unexplained bills. The pattern across reviews: a company that has earned long-term household loyalty through consistent execution, seven days a week.