Our Houston Service Areas
AOT Mechanical proudly serves the entire Greater Houston area with professional HVAC and generator services. Find your city below to learn about our local service offerings.
We Serve 40+ Cities Throughout Greater Houston
HVAC Services We Provide Throughout Houston
AC Repair & Installation
Same-day air conditioning repair and professional AC installation for all brands
Heating Repair & Service
Furnace repair, heat pump service, and heating system installation
Same-day service during business hours
Mon–Fri 7am–7pm · Sat 7am–5pm · Closed Sunday
HVAC Maintenance Plans
Bi-annual tune-ups to prevent breakdowns and reduce energy costs
Generator Installation
Whole house standby generators from Generac and Kohler
Commercial HVAC
Commercial heating, cooling, and ventilation for businesses
